Tuesday, October 22, 2013

3D Metal Manufacturing Waiting for Patents to Expire

The AMAZE 3D logo on display at the London Science Museum. Photo c/o ESA.

           by Brian Orlotti

On October 15th, the European Space Agency (ESA) and the European Commission unveiled the AMAZE (Additive Manufacturing Aiming towards Zero waste & Efficient production of high-tech metal products) project, a consortium of 28 institutions working to perfect 3D metal printing technology for use in space, aerospace and industrial applications.

The ESA made the announcement at the opening of a new exhibit at the London Science Museum showcasing various 3D printed metal parts produced as part of the AMAZE project. These pieces included an aerofoil made from layers of titanium, intricate hinges for the Airbus A320 aircraft and a stunning AMAZE logo printed in tungsten in a metallic mesh pattern. Parts made of tungsten alloys in particular were highlighted, as this metal can withstand extremely high temperatures (up to 3,000 degrees Celsius), making such parts ideal for use in spacecraft or nuclear fusion reactors.

The €20Mln Euro AMAZE project brings together 28 partners from across European industry and academia including Airbus, Cranfield University, the Culham Centre for Fusion Energy, EADS and Norsk Titanium. The ESA has stated that factories are being set up in France, Germany, Italy, Norway and the UK in order to develop something new: a 3D printing industrial supply chain.

3D printing (aka additive manufacturing), a technology that some say is sparking a "second industrial revolution" has been hampered by being limited to making objects out of plastic. Although plastics are used in a wide variety of consumer and industrial products, they are prone to wear and tear and are ill-suited for extreme conditions.

Several techniques have emerged for 3D printing in metal; most involving the use of lasers or electron beams to melt and fuse metallic powders (known as "laser sintering," among other names). Unfortunately, 3D metal printing has not seen widespread adoption for the same reasons that once held 3D plastic printing back: high costs and patent restrictions.

Change is in the air however, and in February 2014 key patents for laser-sintering technology will expire. Because of its high resolution in all three dimensions, laser sintering could produce high-quality metallic (and plastic) objects that could be sold as finished products.

AMAZE researchers have already printed metal jet engine parts and aircraft wing sections up to 2m in size. Typically, these high-strength components are made from rare & expensive metals like titanium, tantalum and vanadium. Using traditional casting/forging techniques to make these objects would waste valuable raw material. In contrast, additive manufacturing (building parts up layer-by-layer) could potentially achieve near-zero waste. A factory that could make a part with one kilo of metal rather than twenty would be very green, indeed.

For added eco-friendliness, printing metal aircraft parts as single pieces (without welding or bolting) can make them stronger and lighter. A weight reduction of even 1kg for a long-range aircraft would save hundreds of thousands of dollars in fuel and many tons of CO2 emissions.
3D printed metal parts. Photo c/o London Science Museum.

ESA reps have even said that one of their goals is to print a satellite, in space, as a single piece. Large satellites built in this way could as much as 50% cheaper. To this end, the ESA aims to deliver the first 3D metal printer to the International Space Station (ISS) to allow astronauts to print satellites and other custom objects on demand.

For all its tantalizing potential, 3D metal printing has issues and inefficiencies that must still be overcome. These issues include porosity (small air bubbles inside objects), finishing of rough surfaces, and scaling up the technology to make large objects. Solutions will require close collaboration between industry and academia.

The first industrial revolution changed the face of the world and ultimately allowed human beings to take our first steps into space. How fitting it would be for the second industrial revolution to enable us to thrive in it.
"There never was a good knife made of bad steel." - Benjamin Franklin (1706 - 1790).

Monday, October 21, 2013

Planetary Society Coming to Canada

Lightsail-1, a project of the Planetary Society.

          by Sarah Manea

The US based Planetary Society, one of the better-known and funded organizations focused on championing space science and technology, plans on establishing a Canadian chapter.

The society will begin their Canadian outreach with a display at the annual Canadian Space Summit, organized by the Canadian Space Society (CSS), which will be held in Ottawa, ON from November 14th - 15th.

Established in 1980 by Carl Sagan, Bruce Murray, and Louis Friedman, the Planetary Society has members in more than 100 countries. On June 7th, 2010, executive director Bill Nye took over and has continued the legacy, with the help of seventeen member volunteers, formed into a board of directors. Together, they do what they can to fill in the gaps between government and business in space by seed-funding technology, SETI searches, and successful political advocacy for space missions. Public engagement and empowerment are key to their beliefs, and have been successfully demonstrated time and time again.
Throughout the years, the Planetary Society has run several projects and programs, in anything from new and innovative technologies, to search for extra terrestrial life. One of their largest projects consists of their work on LightSail-1, which will revolutionize space travel, and demonstrate a sunlight-propelled spacecraft. Many deployment tests have been conducted, and the mission is continuing forward faithful to the original mandate.
Louis Freedman. Photo c/o Planetary Society.

“We are going to merge the ultra-light technology of nanosats with the ultra-large technology of solar sails in an audacious new program; setting a course to the stars,” 
stated Planetary Society co-founder Louis D. Friedman, in a recent society press release.

With more than 40,000 members worldwide, the Planetary Society is sharing its love for space exploration and outreach across the Nation. Anyone can join as an advocate, member or volunteer on the website, allowing them to participate and “reach out into the Universe to seek answers to those deep questions: Where did we come from? and Are we alone?” as stated on the website.

Of course, with all that said and done, US styled space and science advocacy from US based organizations have typically had a rough time moving into Canada with out strong local leadership, which normally requires a specialized advocacy focusing on specifically Canadian issues.

Anyone who doubts this need only look at the history of the National Space Society (active in Canada in the 1990's but inactive now and generally replaced by the CSS) or the Mars Society (active in Canada during the 2000-2007 period).

We are eager to see how this organization will merge and grow with the Canadian space sciences.
____________________________________________________ 

Sarah Manea is an aspiring astrophysicist, currently completing a specialist in physics and astronomy at the University of Toronto.

Thursday, October 17, 2013

The Next Canadian Space Mission is Targeting Italy and the EU

The Colosseum in Rome from the air. Is it "worth the trip?"

The Canadian trade commissioner in Italy, in conjunction with the Association of Canadian Manufacturers & Exporters (CME) are soliciting Canadian space companies to participate in a trade mission to Italy focused on "space innovation and cooperation" and the development of business partnerships between Canada and the European Union

And, as of October 15th, there are "seven funded places" still open and waiting to be filled by delegates representing Canadian space companies.

The event is scheduled to occur from November 25th - 29th with funding provided through the Federal Government’s “Global Opportunities for Associations” program.

As outlined on the Canadian Trade Commissioner Service website, Canadian trade commissioners Joann Smith (responsible for space) and Tyler Wordsworth (responsible for science & technology/ innovation), will lead a "Pan European initiative in collaboration with Canadian and Italian space sector partners which will include Canadian aerospace national and provincial associations, the CME, the Canada Enterprise Network and in Italy the European Commission's Enterprise Europe Network."

The five day program will take in Turin, Rome and Capua, include meetings with executives from the Advanced Logistics Technology Engineering Centre (ALTEC), the AVIO Group, E-GEOS (a well known space imaging company), the Italian Space Agency, Telespazio, Thales Athena Space, various regoinal organizations and others plus include participation in the Horizon 2020 space information day and brokerage event scheduled for November 27th, in Rome.


Horizon 2020 is an €80Bln ($107Bln US) European Union program designed  to encourage innovation and science.

According to the event organizers, participation in the week-long series of activities in Italy will provide a unique opportunity to:
  • Receive the latest information from the European Commission on the Horizon 2020 Space calls.
  • Competitively position Canadian firms on lucrative R&D projects in advance of the first space calls.
  • Establish important linkages with Europe’s best in terms of space sector players.
  • Develop and define partnerships with project consortia.
  • Present, discuss and develop new technology and innovation projects at an international level
A full schedule of events for the trip, known formally as the Canada-Europe Space Innovation Mission to Italy is available online here. A schedule of events for the Horizon 2020 information day is available online here.

For more information on the mission and funding support, please contact Joanne Smith at joanne.smith@international.gc.ca.

Tuesday, October 15, 2013

China as a Responsible International Actor in Space

IAC 2013 poster c/o IAF.

          by Melissa K. Force 

The 64th International Astronautical Congress (IAC) was held in Beijing in the last full week of September and the host location offered a rare opportunity for a view of China’s space law and policy. China’s academicians at the IAC revealed attitudes on space sustainability during a seminar on legal aspects of active debris remediation.

These discussions were provided through written papers, oral presentations, power-points, commentary and question and answer sessions by Xiaodan Wu, a postdoctoral fellow at China Central University of Finance and Economics, who evaluated whether China has fulfilled its international obligations in space environment protection, and Guoyu Wang, an associate professor at the Beijing Institute of Technology and a member of China’s delegation to the United  Nations Committee on the Peaceful Uses of Outer Space (UNCOPUOS) working group focused on the  long-term sustainability of outer space activities.

Despite repeated attempts, none of the Chinese presenters would agree to be quoted by name.

China’s Attitude towards Space Environmental Protection

Generally speaking, China is aware of space debris as a threat to human activities in outer space. There are three aspects to its international position on safe and sustainable development of space.

First, the China National Space Administration actively participated in the discussion on space debris mitigation guidelines as a member of the Inter-Agency Space Debris Coordination Committee in 1995 and later, as part of COPUOS. But China opposes any attempt to make those guidelines binding because of the perceived disparity in the ability (and responsibility) of developed versus developing countries to devote the technology and financial support necessary to implement those measures. Implicit in this view is the culpability (“careless action”) of the United States and Russia for the majority of debris in space.
Chinese rocket boosters as per 2011. Graphic c/o Chinese National Space Administration.
Second, the mitigation of space debris is, in China’s view, strongly tied to international measures to prevent the weaponization of outer space, most recently embodied in a 2008 China-Russia draft “Treaty on the Prevention of the Placement of Weapons in Outer Space” (PPTW). The United States and others objected to the treaty because it is unverifiable and, as Dr. Wu’s paper recognizes, does not explicitly ban debris-generating ground-based direct ascent anti-satellites (that may contain characteristics of missile defense and space warfare – lasing and jamming).

Third, China is unlikely to sign the EU Code of Conduct. Although China agrees that its transparency and confidence-building measures (TCBMs) are important, the EU failed to consult China in the drafting process. Some states believe that rationale is suspect and that, while China does promote the sustainability of outer space, it wants to do so through its own means. Indeed, according to one of the papers, one reason for abstaining from the Code of Conduct is that its goals overlap with those in the UN the Conference on Disarmament and the PPWT. Though the PPWT remains unsigned, China’s soft power within the UN framework has been enhanced, especially among non-space faring states. Although none of the Chinese academicians addressed this aspect of politics, a Code of Conduct could weaken PPWT and signing it would not benefit China’s geopolitical interests.

China’s Domestic Regulation of Debris Mitigation

China first established a national mechanism governing space debris mitigation in 2002, with “Interim Provisions on Licenses for Civil Space Launch Projects” and later in 2005, with “Requirements of Space Debris Mitigation.” Since 2008 there has been a supervisory mechanism for the mitigation of space debris during development, operation and post-mission disposal of spacecraft and launching vehicles through the auspices of the space industry, research institutions and governmental organs.
But there is a smudge on China’s credibility that is difficult to reconcile. In 2007, China executed an ASAT weapon test that generated more than 3,000 pieces of debris, representing more than one-fifth of all cataloged objects in Low Earth Orbit. Although Chinese presenters were understandably reticent about commenting on that incident due to the potential for tension between the Ministry of Foreign Affairs and the military, the ASAT test was denounced in the international community as violating Article IX of the Outer Space Treaty, in which states pledge not to interfere with the operations of other states and to consult when action might lead to interference.

Subsequently, a provisional regulation (“Interim Measures on Administration of Mitigation of and Protection against Space Debris”) was put into practice in 2010 (and summarized to the UN Working Group on national legislation in 2013) to fulfill China’s international obligations to establish coordination, emergency management and surveillance mechanisms. However, considering that China’s leaders ordered the ASAT test despite the existence of official regulations prohibiting it – including its 2002 and 2005 space debris mitigation mechanisms – the international community might well doubt that the 2010 Provisional Regulation would be any bulwark against future violations. This regulation has not been published (other than in a generalized summary to the UN) and, as a purely a governmental document, it is not legally binding.
Liu Yang, the first Chinese woman in space after her 2012 space mission. Ten Chinese taikonauts have currently flown in space. Photo c/o Quirky China News/Rex Features.
Scholars would only publicly acknowledge that China’s leaders “underestimated” the intensity of the international reaction, and explained it solely on the ground that the subject of debris “had not figured prominently in the briefings to the Chinese leadership” prior to ordering the ASAT test.

 But since 2007 China has accelerated the process of translating international agreements into domestic law and is gradually establishing a space debris standards system. The transparency of China’s debris regulations and standards needs to be improved but it appears things are heading in the right direction. Though China is an emerging space power, its status in the international community still feels new and its early missteps were due to an imperfect decision-making process, which is continuing to evolve and improve.
Melissa K. Force.

The takeaway is that China wants to been seen as a responsible member of the family of space-faring nations, especially since it has come to enjoy enhanced recognition for its accomplishments in space and a leadership role in curbing the weaponization of space. In short, China has learned its lesson from 2007 and is making efforts to improve. 
_______________________________________________________________
Melissa K. Force is an adjunct professor at Loyola Law School and Webster University, who teaches air and space law. She is also a legal consultant and Principal of MK Force Consulting in Los Angeles who advises commercial entities, government agencies and international organizations on legal, regulatory and policy issues concerning space activities. She has a B.S. in Chemical Engineering, a J.D. degree and an LLM in Air and Space Law.

Monday, October 14, 2013

The Upcoming 2013 Canadian Aerospace Summit


There's likely not going to be quite so many cozy comments about aerospace "...and space" belonging together as there were from politicians, bureaucrats and Aerospace Industry Association of Canada (AIAC) officials in 2012, but its still worth noting that the 2013 Canadian Aerospace Summit kicks off on Wednesday, October 16th, in Ottawa.

David Emerson. Batting 2 for 3? Photo c/o APFC.
As reported in the September 8th, 2013 post "Emerson Update: Aerospace is Go but Space Still Stalled,"the AIAC has just finished up a year of lobbying for Federal dollars with bankable Harper government promises of a new $110Mln CDN Aerospace Technology Demonstrator Program (ATDP) plus an additional $1Bln CDN over seven years to maintain the ongoing operations of the Strategic Aerospace and Defence Initiative (SADI).

Both programs were recommendations from the first volume (focused on the aerospace industry) of the November 2012 Emerson Aerospace Review, an arm's length report mandated by the Government of Canada, led by ex-MP David Emerson and organized with the participation of the AIAC.

But the space industry, the subject of the second volume of the Aerospace Review, hasn't done quite so well.

Recommendations from the second volume to "stabilize" overall Canadian Space Agency (CSA) funding, add an additional $10Mln CDN to the CSA administered Space Technologies Development Program (STDP) and Earth Observation Application Development Program (EOADP) during each of the next three years plus provide ongoing and consistent funding afterwards have, so far at least, not been addressed.

Of course, all that is water under the bridge for at least the next few days.

Speakers booked for the event include former CBC newsman (and current senior strategic adviser for Blue Sky Consulting Group) Don Newman, ex-CSA astronaut (and current adjunct professor at the University of Waterloo) Chris Hadfield, Karen Corkery (the executive director of the industrial technologies office at Industry Canada), Stephan Germain (the CEO of Canadian based satellite chip manufacturer Xiphos Systems Corporation) and Federal Minister of Public Works and Government Services Diane Finley, along with quite a few others.

DARPA Phoenix Moves Forward Towing Canada Along

Screen capture from the DARPA website.

          by Brian Orlotti

A California based firm has been awarded a $40Mln US contract from the Defense Advanced Research Projects Agency (DARPA) for the next round of work on the DARPA "Phoenix" orbital satellite salvaging program.

The design, building and deployment of satellites has traditionally been a long, expensive process. Today, when a satellite fails, an expensive new one must be launched to replace it. This paradigm has resulted in a vast amount of "space junk" in Earth orbit, posing a serious threat to space infrastructure (as vividly portrayed in the recent hit film "Gravity"). The goal of the Phoenix program is to develop technologies that can salvage components from non-functioning satellites in orbit and use them to create new satellites at greatly reduced cost.

The Phoenix program is based around the concept of ‘satlets:’ small, modular satellite cores (similar to nanosatellites). The satlets would be housed inside a module called a payload orbital deliver system (PODS) which could then cost-effectively be sent into orbit as a piggyback payload on a commercial rocket. A separate servicing satellite (or "tender") would be built and launched into orbit separately.
Once the tender arrives in orbit, the PODS would be released from its host rocket and link up with the tender to become its "tool belt." Using the tender’s robotic arms, the satlets could then be attached to the antenna or chassis of a non-functional satellite, essentially creating a new system. During Phoenix’s first demonstration mission, tentatively scheduled for a 2015/2016 launch on a yet-to-be-determined rocket, a tender will attempt to remove an antenna from a satellite in a graveyard orbit and attach a satlet to it.

The latest contract, won by Novawurks Inc. of Los Alamitos, CA, included a $30Mln US base award with four options worth a combined $10Mln. The company’s contribution to Phoenix continues to be satlet development based on its customizable "HISat" platform. Novawurks had previously won a $2.8 million contract in 2012 to develop satlets for the program.
A Canadian connection to Phoenix was forged late last year when BC based MacDonald, Dettwiler (MDA) announced that it had been selected to join the program. Drawing on its extensive experience in space robotics, MDA will work with the US Naval Research Laboratory to provide the tender's robotic arms. MDA’s scope for this portion of the program is estimated at $27.2 million. MDA has also been awarded two other contracts from DARPA to develop key robotic satellite servicing technologies. These include advanced robotic tools, cameras, tool caddies, and designs for a dexterous robot similar to the the Special Purpose Dexterous Manipulator (DEXTRE) already in use aboard the International Space Station (ISS).
The original SIS orbital "mechanic." Graphic c/o MDA.

MDA had been promoting its own orbital servicing craft, called the Space Infrastructure Servicing (SIS) vehicle to DARPA. Like the Phoenix, SIS would serve as an orbital robotic mechanic. However, SIS would also have the ability to refuel satellites in orbit, vastly extending their useful lives. MDA shopped SIS around to potential customers. In March 2011, satellite operator Intelsat SA agreed to pay $280 million for the SIS to refuel some satellites in its fleet, with the first mission flying in 2015.

However, in January 2012, the deal fell through. Company officials cited lack of financial commitment from the US government as one of the main reasons. Later that year, DARPA unveiled the Phoenix program, and the US government’s stance became much clearer.

Orbital satellite servicing holds the promise of greatly lowering the cost of orbital assets. Soon, orbital robot mechanics and gascans may make fixing a satellite on par with fixing a wayward cell tower.

SCISAT-1 is Ten Years Old

SCISAT badge listing collaborative institutions. Badge c/o CSA .

          by Sarah Manea

After the successful completion of its initial mission eight years ago, the Canadian built Scientific Satellite 1 (SCISAT-1) remains operational and recently celebrated its 10th year of service. The small satellite is used as a means of studying ozone depletion and general atmospheric composition.

On board, SCISAT-1 has many important atmospheric analyzing components, the most important being an optical Fourier transform infrared spectrometer (ACE-FTS Instrument) and an ultraviolet spectrophotometer (MAESTRO). Analysis of the chemical elements in the atmosphere can be done through recording the spectra of the sun as sunlight passes through the atmosphere.

This relatively small, drum shaped satellite, weighing 150kg, with a diameter and depth of 5 feet, was designed, built, and operated by the Canadian Space Agency (CSA). SCISAT was sent into lower Earth orbit by a Pegasus rocket, on August 12, 2003, from Vandenberg Air Force Base. The total estimated cost of the development of SCISAT was approximately $60Mln CDN.

Stratospheric ozone is destroyed by many industrial activities on Earth, particularly above the Antarctic, every year. Average ozone levels have dropped by 6% above Canada, with 20-40% depletion over the Artic. SCISAT observations have helped with many scientific studies and have led to a greater understanding of the effects of these industrial human activities (such as aerosol particles) on the overall climate of the Earth. Its frequent path over the Artic helps with the close monitoring of the ozone holes, and allows scientists to get a closer than ever look at the reason behind the ozone depletion.
Originally expected to run between 2-5 years, it has long surpassed the mission requirements, and is still one of the more important remote-sensing missions in understanding Earth’s lower atmosphere. It has proven to be effective in comparison to other methods of research and data capturing, in places too high to be reached with the average weather balloon, and too low to be reached by orbiting satellites. Because it is continuing to function extremely well, SCISAT is now moving past its original task of gathering ozone related data, to also aid in the studies of the effects of climate change due to pollution.

The design, testing and experimentation of this revolutionary satellite were due to the collaborations of several Canadian universities and scientific institutions, such as The University of Toronto, the University of Waterloo, and York University, which will be celebrating the 10th anniversary of the first data download from the satellite this month.
____________________________________________________ 

Sarah Manea is an aspiring astrophysicist, currently completing a specialist in physics and astronomy at the University of Toronto.

Monday, October 07, 2013

TV Producers in Spaaace!!!

The Lynx Spacecraft. Graphic c/o XCOR.

          by Brian Orlotti

Within a month of each other, two NewSpace companies have announced deals with TV producers to make reality TV shows focused on space tourism.

On Sept 25th, the Hollywood trade websites Variety and Hollywood Reporter announced that Sony Pictures Television is developing a new reality show where celebrities will compete for a ride into space aboard XCOR Aerospace’s Lynx spacecraft.
Jeff Greason. Photo c/o Moonandback.

The series, titled "Milky Way Mission," will feature ten celebrities living at a boot camp where they will undergo an intensive astronaut training program. Each week, the aspiring astronauts will face a series of physical and mental challenges to avoid elimination, with the final round taking place at the Mojave Spaceport in Mojave, California.

The show’s producers are working with Netherlands-based Space Expeditions Corporation (SXC), the firm tapped by XCOR CEO Jeff Greason last year to market the Lynx (and on whose advisory board Buzz Aldrin sits). The first season will feature Dutch celebrities, but future episodes would be recast if the show succeeds internationally.
Mark Burnett. Photo c/o askmen.com.

Dutch television network Nederland 1 has ordered a run of eight 1-hour episodes, to be produced by Tuvalu Media and Simpel Media (also based in the Netherlands). Sony will be offering the series to international markets at the MIPCOM tradeshow in Cannes next month.
Rick Tumlinson.

On Oct 23rd, NBC announced an exclusive deal with Virgin Galactic, backers of SpaceshipTwo, to produce a reality series called "Space Race." This series will also feature an astronaut training camp format, where contestants will compete for a ride into space aboard SpaceshipTwo.

The show is being produced by One Three Media, a television and web content firm headed by Mark Burnett, producer of CBS’ "Survivor" (considered the original "reality" show). One Three Media’s other projects include The Voice (NBC), The Celebrity Apprentice (NBC), Sing Off (NBC), Shark Tank (ABC) and The Bible (History Channel). The company also produces various awards shows including the MTV Movie Awards (2007-2011), and the People’s Choice Awards since 2010.
Walt Anderson. Photo c/o Space Daily.

Burnett has tried to make space-based reality TV shows before. Back in 1999, he signed an agreement with MirCorp, the firm founded by Rick Tumlinson and Walt Anderson to privatize the Russian space station Mir, to produce a show called "Destination Mir." Unfortunately, the show’s development was cut short by the hornet’s nest of ills that befell MirCorp, including a NASA-orchestrated smear campaign, the de-orbiting of Mir itself, and the imprisonment of Walt Anderson for tax evasion.

Many decry reality TV shows as crass, sleazy, contrived and intellectually bankrupt. Others defend them as unique, imaginative, engrossing and entertaining. Whatever your personal views may be, there is no denying their profitability and appeal to millions around the world. Decades ago, lushly-illustrated magazines, funny cartoons and provocative films were used to broaden space’s appeal to the public. The reality shows of today could go a step further, planting a crucial seed in the public consciousness; that they can be a part of the adventure, too.

Sunday, October 06, 2013

The Original Canadian Space Program

John H. Chapman.

          by Sarah Manea

September 28th marks the 34th anniversary of the passing of Canadian space legend, John Herbert Chapman, the man credited with building the Canadian space program.

John Chapman was born in London, Ontario, on August 28th, 1921, to Lt. Col. Lloyd P. Chapman and Kathleen Saunders Chapman. His love of physics and spatial science pushed him to begin his career by working on radio broadcasting technologies, which is now considered as the initial steps of Canadian satellite technology.

He received his PhD in physics from McGill University, in Montreal, PQ, and began working at the Defense Research Board (DRB), later promoted to the Shirley's Bay location, in Ottawa, ON as a superintendent.

While working at Canada's Defense Research Telecommunications Establishment (DRTE), Chapman began, and perfected his team’s work on Canada's first satellite, Alouette. Initially intended to be a supplement for an American satellite, it was Chapman’s passion and persistence that lead to Alouette becoming the first Canadian satellite, launching successfully on the U.S. Thor-Agena rocket, in 1962, and allowing Canada to be the 3rd nation in space.


Because of this, Chapman could push to have three more Canadian satellites launched (Alouette 2, ISIS 1 and ISIS 2) to study the ionosphere and aurora borealis (Northern Lights).

The John H. Chapman Space Centre.
A report named the "Upper Atmosphere and Space Programs in Canada," later referred to as “The Chapman Report” in his honour, laid the foundations for the direction in which the future Canadian Space Agency (CSA) would take. It was in this work that John Chapman, and another brilliant man, Dr. Philip Lapp (who also contributed largely to the Alouette satellite, amongst other Canadian technological advancements), argued that our satellite technology should be used as more than just scientific experimentation, but as a tool to help patch up the communication problems across our very widespread and large nation.

He helped unite the far-fetched corner’s of the country, and in doing so, has saved and helped the lives of hundreds of Canadians that would have otherwise had no connection to major cities or populated areas. Canada’s space program was redirected thanks to this work, and the building of the Canadian Space Agency was named John H. Chapman Space Centre, out of respect to his contributions.

Because of Chapman’s efforts and life work, Canada is well known internationally for its communication technology and remote sensing satellites.

He contributed significantly to the progression and redirection of Canadian space science, and is in many cases treated as the father of Canadian space science.
____________________________________________________ 

Sarah Manea is an aspiring astrophysicist, currently completing a specialist in physics and astronomy at the University of Toronto.

Saturday, October 05, 2013

Accessing Government Funds for the Aerospace & Space Industry

Bernadeen McLeod. Photo c/o Mentor Works. 

An expert in Canadian small business grants and loans wants to assist aerospace firms to access new funding opportunities.

According to Bernadeen McLeod, the owner and CEO of Mentor Works, an Ontario based business consultancy, the real secret to both government and private funding is that "funding is best developed by forward thinkers as part of the initial business development process."

McLeod spoke at the Ontario Aerospace Business Opportunities and Government Funding Forum, which was held in Toronto, Ontario on October 2nd. The event was sponsored by the Ontario Aerospace Council (OAC).

In an interview after the event, McLeod explained that recent federal and provincial commitments to science, technology, engineering and mathematics (STEM) research and development (R&D) activities have led to the development of a range of provincial and federal funding programs focused around jobs and revenue growth, which can be accessed by aerospace firms.

These programs are often "stackable," in that federal and provincial programs can be added together and focused around four core areas relating to business expansion, capital equipment, R&D, HR hiring and training.

"The HR hiring programs are smart ways to reconsider how you continually secure top young graduate talent under 31 years old into your firm. The funding is typically a $20k non-repayable contribution for new graduates," according to McLeod.

The programs are also designed to fund R&D activities even if the manufacturing operations end up being eventually located elsewhere. This makes them especially useful in the aerospace industry where, as outlined in the September 16th, 2013 post "Government Should Support Small Aero & Space Firms," Canadian players typically outsource their manufacturing to lower cost international markets.
An example of how aerospace firms outsource aircraft manufacturing to a variety of international subcontractors. Graphic from the July 29th, 2011 Wall Street Journal article "the New LearJet: Now Mexican Made."

Well known as a business coach, McLeod was even listed in the March 7th, 2013 post on the Smart Business Trends website as being one of the "9 Business-people, Influencers and Extremely Successful People to Follow on Twitter," along side other luminaries such as Donald Trump, Bill Gates, Oprah Winfrey and Richard Branson.

For those interested in learning more, the next Mentor Works workshop is on November 5th.

Monday, September 30, 2013

Pad 39, Hot Air and "Unicorns Dancing in Flame Ducts!"

Jeff Bezos. Photo c/o Washington Post.

          by Brian Orlotti

SpaceX CEO Elon Musk has accused Blue Origin and United Launch Alliance (ULA) of trying to stonewall SpaceX’s expansion plans by delaying the lease of an old NASA launchpad that SpaceX wants to acquire.
SpaceX CEO Elon Musk grimly eyeballing potential unicorns. Photo c/o Valuewalk.com.

SpaceX and Jeff Bezos backed Blue Origin are both seeking to lease Launch Complex 39A at Kennedy Space Center, Florida from NASA. Launch Complex 39A is famous for having been the launch point for the Saturn V moon rockets as well as the recently retired space shuttles.

In May, both SpaceX and Blue Origin responded to a NASA request for proposals to lease Launch Complex 39A, which the agency says it no longer needs. SpaceX proposed an exclusive five-year lease on the complex for launching its Falcon rockets. Blue Origin made NASA a counter-proposal for converting the pad into a commercial spaceport open to all launch companies. A war of words between the two firms then ensued, with Blue Origin accusing SpaceX of attempting to establish a monopoly on launch facilities.
The prize: A mothballed Pad 39A in May 2013. Photo c/o NASA.

On Sept 3rd, Blue Origin raised the stakes by filing a formal protest with the US Government Accountability Office (GAO) on the grounds that NASA’s solicitation process was biased in favour of SpaceX. The GAO has until Dec. 12 to issue a ruling on Blue Origin’s protest. Under US federal law, gov’t agencies cannot award contracts when a solicitation is under protest---essentially barring NASA from leasing the pad to anyone until the dispute is resolved.

On Sept 24th, SpaceX flip-flopped, with a spokesperson said that the company would now be willing to let other firms launch from the pad as well if granted the lease. In an email response to a question from the website SpaceNews, Musk clarified the reasons for the flip-flop while making a nasty jab at Blue Origin:
From a SpaceX standpoint, we view [Blue Origin] and [United Launch Alliance’s] action as a phony blocking tactic and an obvious one at that. BO has not yet succeeded in creating a reliable suborbital spacecraft, despite spending over 10 years in development. It is therefore unlikely that they will succeed in developing an orbital vehicle that will meet NASA’s exacting standards in the next 5 years, which is the length of the lease. That said, I can’t say for sure whether [Blue Origin’s] action stems from malice. No such doubt exists about ULA’s motivation.

However, rather than fight this issue, there is an easy way to determine the truth, which is simply to call their bluff. If they do somehow show up in the next 5 years with a vehicle qualified to NASA’s human rating standards that can dock with the Space Station, which is what Pad 39A is meant to do, we will gladly accommodate their needs. Frankly, I think we are more likely to discover unicorns dancing in the flame duct.
Although Musk shrewdly countered Blue Origin’s threat by matching their offer of openness, the conflict shows no signs of abating. Rather, the struggle between SpaceX and Blue Origin has shifted from a war of maneuver into one of attrition, with each side deploying all the political and financial might at its disposal.
The legacy: The cover of the September 25th, 1964  issue of Life Magazine showing launch complex 39A, 39B, 39C and 39D. Photo c/o Retroweb  and the Heroic Relics website.
Blue Origin’s bid for 39A has received backing from several US politicians. ULA, the Boeing/Lockheed Martin joint venture that has launched almost all U.S. government payloads, has also allied with Blue Origin, telling SpaceNews in July that it planned to “continue to share our technical expertise in launch infrastructure with Blue Origin to enable their leadership to manage the asset for multi-user capability, for which ULA could be one of the users.” SpaceX’s currently in-development Falcon Heavy rocket has the potential to take lucrative Pentagon contracts away from ULA.

SpaceX’s bid for Pad 39A has a large power base in Florida. U.S. senators Bill Nelson and Marco Rubio as well as all 27 of the state’s House members wrote to NASA Administrator Charlie Bolden after Blue Origin’s Sept. 3 GAO protest, encouraging the NASA chief to ignore outside pressure when selecting a new tenant for Pad 39A. This is in addition to Musk’s well-known good standing with US President Obama.

Whichever winner emerges from this struggle, it would be in the interests of all if the mantra of openness is practiced as well as preached. This industry’s future will depend on it.

Sunday, September 29, 2013

Falcon Flies, CASSIOPE Orbits, Cygnus Docks & Fresh New Politician Pontificates

Upgraded Falcon-9. Image c/o SpaceX Upgraded Falcon-9 Demonstration Mission press kit.
It's been a good day for both NewSpace advocates and champions of the Canadian space industry, with substantial domestic contributions to both the SpaceX upgraded Falcon-9 demonstration mission launched Sunday from Vandenberg Air Force Base, and the successful docking of the first Cygnus orbital resupply mission to the International Space Station (ISS) earlier the same day.
SpaceX CEO Elon Musk. Photo c/o Bloomberg.

As outlined in the 3pm EDT SpaceX briefing on the launch, tweeted by many attendees including space industry analyst Jeff Foust, Florida Today reporter James Dean and science writer Michael Belfiore, all primary goals for the mission have been achieved.

All satellites, including the Canadian designed and built Cascade SmallSat and Ionospheric Polar Explorer (CASSIOPE) satellite, CUSat 1 and CUSat 2 (from Cornell University), the Drag and Atmospheric Neutral Density Explorer (DANDE, from the University of Colorado at Boulder), and three Polar Orbiting Passive Atmospheric Calibration Spheres (POPACS 1, 2, and 3) have been deployed into the proper orbits and are communicating with the ground controllers.


SpaceX founder and CEO Elon Musk even expressed "a huge relief to have successfully delivered CASSIOPE to orbit. It had been weighing on me quite heavily." The upgraded Falcon-9 rocket also performed "slightly better than expected" as did the new Vandenberg launch pad, which SpaceX was using for the first time.
SpaceX-Cassiope mission patch. Image c/o SpaceX Upgraded Falcon-9 Demonstration Mission press kit.

It's also worth noting the partial success of tests designed to explore the potential of restarting the Falcon-9 first and second stages after initial use in order to guide the stages to a soft landing and possible reuse during future missions.

While the second stage restart failed, SpaceX technicians expressed confidence that they understand the problem and will fix it in time for the next scheduled launch. The first stage restart, involving three of the rocket’s nine first-stage Merlin 1D engines, was successful in slowing its descent into the atmosphere. But SpaceX was unable to carry out a second burn of a single engine after the stage went into a spin and ran out of fuel due to what was described as a "centrifuge effect." SpaceX technicians expressed confidence that the centrifuge effect can also be addressed in time for upcoming missions.

SpaceX will not attempt any first or second stage reusability demonstration maneuvers during its next two launches, but most future missions of the rocket are expected to feature a reusable first stage, using legs similar in design to the SpaceX Grasshopper testing vehicle.


SpaceX wasn't the only commercial company in the news today. The first Cygnus unmanned resupply spacecraft, developed by Orbital Sciences Corporation as part of NASA's Commercial Orbital Transportation Services (COTS) developmental program also managed to finally dock at the ISS. Cygnus’ 7 a.m. EDT arrival came a week later than originally planned, delayed first by a software glitch and then by the higher priority docking of a Russian Soyuz capsule with three new station crew members.

"Vote for me and I'll set you free!" Graphic c/o http://alain.ca/.
As outlined in the July 22nd, 2011 CBC post "Cygnus spacecraft to use Canadian technology," Ottawa-based Neptec Design Group was involved in the design and development of Cygnus and will contribute technology to future missions.

Of course, the only true test of the NewSpace age is mostly where old space age advocates end up, and it's worth noting that Alain Berinstain, the former director of planetary exploration and space astronomy at the CSA is now running for the Federal Liberal party nomination in Dorval-Lachine (LaSalle). Berinstain gives some background to his decision in the September 16th, 2013 blog post "Stand Up for Science" on the Psyence: Alain Berinstain website.

Saturday, September 28, 2013

Dr. Philip A. Lapp: 1928 - 2013

Dr. Philip Lapp; 1928 - 2013. Photo c/o Canadian Air & Space Museum.

          by Sarah Manea

One of the originators of our modern Canadian space industry has passed away after a long illness, on September 25th, in Toronto.
The first Canadarm, deployed as part of the STS-2 space shuttle mission in November 1981. Photo c/o Wikipedia.

Dr. Philip A. Lapp certainly accomplished a lot more than he is credited for, but he is best known for co-founding SPAR Aerospace, the firm responsible for the design and manufacture of the very first Canadarm.

He gave his nation the push necessary to expand the field of space sciences, and helped create new opportunities, and challenges for Canadian scientists and engineers. His active participation as leader of the Alouette team that built the first Canadian satellite helped us become the third nation in space, after the USSR and the United States.
Allouette 1.Photo c/o Defence Research and Development Canada.

Dr. Lapp was also one of four co-authors of a document entitled “Upper Atmosphere and Space Programs in Canada.” The document, written in 1967 and now known simply as the “Chapman Report,” recommended using Canadian satellite and space technology for commercial activities such as communications and resource management instead of focusing only on scientific research. Over time, the report became Canada’s original blueprint for space activities and remains an important reference document to this day.
The complete Chapman Report is available online here.

His guidance and expertise helped “launch Canada into space,” but even scientists and engineers working in the field were sometimes not fully aware of his great contributions.

On top of everything else, he worked towards the establishment of what was then called the Canadian Astronautical Society and is known today as the Canadian Aeronautics and Space Institute (CASI). When he had time to spare, Phil Lapp would contribute his time and expertise as a board member for the Canadian Air and Space Museum, in Toronto. "His hand was in so many of these different things that we now attribute to our Canadian air and space program," said Robert Godwin, the museum’s space curator.

Lapp’s work was not exclusive to Canada, and his intelligence has been demonstrated on American aerospace technology. He did not receive the necessary acknowledgment for his work on NASA’s early capsules, whereby he played an important role in the manufacturing and testing of antennae for the Apollo, Gemini, and Mercury capsules.
The CF-105 Avrow Arrow replica built by the Canadian Air & Space Museum in 2006. As outlined in the September 21st, 2013 CTV article "Plans underway to move historic Avrow Arrow replica for public show," the model is being relocated to the International Centre in Mississauga, ON. where it will be on public display during the Canadian Manufacturing & Technology Show , from September 30th to October 4th. Photo c/o Canadian Air & Space Museum.

His professional life was outstanding, and his family, friends, and acquaintances describe Dr. Lapp as a kind and approachable man. "But he had a common touch... He got along with everyone, “said his wife, during a recent interview.

Sarah Manea.
Philip Lapp was a Canadian space pioneer, as well as a man loved and respected by many. His ingenuity and modern mindset opened new doors for Canada in the world space industry, and made it known that Canadian space science and engineering is "world-class." Unfortunately, word of his contributions did not travel as far as necessary, but he must be remembered as the Canadian hero he truly is.
____________________________________________________ 

Sarah Manea is an aspiring astrophysicist, currently completing a specialist in physics and astronomy at the University of Toronto.

Monday, September 23, 2013

NORCAT Space Technology Department Now Deltion Innovations

NORCAT HQ in Sudbury.Photo c/o Northern Life.

          by Brian Orlotti

The department at the Northern Centre for Advanced Technology (NORCAT) responsible for space technology development has been spun-off as Deltion Innovations Ltd.

Mining is not an activity the public usually associates with space, but NORCAT, a trade school/R&D centre for the Canadian mining industry located in Sudbury, ON, has had a solid track record of innovation in this field. Since 1999, NORCAT’s Prototype Development Department (PDD) has developed terrestrial and space mining systems and enabled technology transfer between the mining and space sectors.
The CSA Artemis Jr. rover holds the Regolith and Environment Science and Oxygen and Lunar Volatiles Extraction (RESOLVE) instruments.

The team has worked with the Canadian Space Agency (CSA) and NASA to develop a drill called the Regolith and Environment Science and Oxygen and Lunar Volatile Extraction (RESOLVE) for use in the 2018 Resource Prospector mission. A joint effort between the CSA and NASA, the mission will send a robotic rover to the Moon in an attempt to extract water ice from its polar regions and process it into liquid water on site. The PDD has also helped the CSA and NASA in developing a lunar regolith (soil) simulant for research purposes. This past summer, however, NORCAT chose to end all development of space mining technology. The PDD, wishing to preserve a capability it considered unique to Canada (and, perhaps, the world), formed a private firm, Deltion Innovations Ltd.

Sudbury, ON based Deltion (whose name derives from the Greek word for ‘writing tablet’) is primarily focused on the field of In-Situ Resource Utilization (ISRU). In simplest terms, ISRU is the idea of using the resources found in space (i.e. the Moon, Mars, asteroids, etc.) to achieve a goal in space. Examples of this include using solar cells to harness solar energy for power, extracting gasses from a planet’s atmosphere to make air and fuel, or mining asteroids to extract metals for construction. ISRU’s main selling point is its potential to vastly reduce the costs of human space exploration. By using the resources found in space, you reduce the need to bring them along on powerful rockets, which require vast quantities of expensive fuel.
New Deltion CEO Dale Boucher at the 2010 Planetary and Terrestrial Mining Science Symposium (PTMSS2010). As outlined on the ISRU Info website, the PTMSS events will continue under the Deltion label.

Space advocates, seeing the great cost-saving potential, spent decades vainly imploring NASA to adopt ISRU for future human missions. NASA, rejecting ISRU as too risky, continued to design traditional, prohibitively expensive missions. In the past decade, however, ISRU has gained wider acceptance, particularly in the private sector. Firms like Moon Express, Planetary Resources, Deep Space Industries and Golden Spike have all announced mission plans with ISRU at their core.

In an interview with Deltion’s CEO, Dale Boucher, some of the company’s current projects were outlined. They included:
  • A just-completed concept study for a mission based on the RESOLVE project for the CSA (in partnership with Neptec Design Group of Ottawa) which would involve a sample acquisition system for the south pole of the Moon.
  • Development of mining automation equipment, with trials expected to begin soon.
  • Developing solutions to the problems facing the mining industry as it attempts to tap the vast mineral resources of the volcanic regions of the Pacific Ocean; the so-called ‘Ring of Fire.’
Deltion also continues to maintain good working relationships with various aerospace and mining companies, including Neptec, EVC Ltd of Hanmer, ON, Ontario Drive and Gear of New Hamburg, ON. and Xiphos Technologies of Montreal, PQ. The firm also maintains strong ties to the CSA and NASA.

Deltion Innovations, by porting the experience and know-how of the mining sector to the realm of space, will help achieve an interesting symmetry; the knowledge gained from the world beneath the ground will help us to harness the world above the clouds.

Support our Patreon Page