7th European Congress & Business Expo on Mechanical & Aerospace Engineering
May 06-07, 2019, London, UK
Mechanical Engineering conferences 2019 | Aerospace Engineering Conferences 2019 | Mechanical & Aerospace Engineering …
Made for Space is a two-day intensive conference examining the opportunities and challenges for manufacturing within the global space sector. With sessions focusing on key advanced manufacturing technologies, such as: additive manufacturing, surfa…
Made In Space proposes equipping small satellites with technology to manufacture in orbit a 20-meter optical boom interferometer with a modular internal optics bench the firm developed with Lowell Observatory.
Space system engineers, who once saw additive manufacturing as a way to trim the size and weight of conventional components, are beginning to see its true potential.
With four more of its satellites launched between July 22 and Sept. 25, Space Systems Loral now has more than 1,000 additively manufactured parts in orbit on 15 spacecraft.
Lockheed Martin’s Additive Design and Manufacturing Center in Sunnyvale, California, where the company produces military, commercial and civil space technology, attained a comprehensive safety certification.
Tethers Unlimited, one of three companies NASA selected Dec. 7 to build a prototype space-based 3-D printer called FabLab has grown dramatically in recent years due to interest among government and commercial customers in this type of work.
Relativity Space, a startup based in Los Angeles that only recently emerged from stealth mode, plans to use 3D printing to produce entire launch vehicles, an approach it claims can be more cost effective than traditional manufacturing techniques.
The aerospace industry’s view of additive manufacturing has changed dramatically since Stephane Abed founded Poly-Shape in 2007.
While additive manufacturing is changing the way spacecraft are built, more innovation will come from combining advanced manufacturing tools with new materials and design strategies.
By combining additive manufacturing with advanced processing power, companies now can print the optimal design for many spacecraft parts. However, more complex designs may carry hidden costs.
“Three to four years ago, none of my peers believed we would see additive manufacturing of safety-critical parts,” the FAA’s chief scientific and technical adviser for fatigue and damage tolerance said Oct. 19 at the Additive Aerospace conference in Los Angeles.
Lockheed says the technology has cut down on production time by two-thirds, while Aerojet is already testing a 3-D printed thrust chamber.
Satellite manufacturers are turning increasingly to additive manufacturing to reduce the cost and time required to design and build spacecraft.
Within five years, companies could begin in-orbit manufacturing and assembly of communications satellite reflectors or other large structures, according to Made in Space, the Silicon Valley startup that sent the first 3D printer to the International Space Station in 2014.