sls
GE Casts Welding Aside for Jet Engines
<img style="float: left;" src="http://media2.hpcwire.com/dmr/geleap.jpg" alt="" width="95" height="49" border="0" />Historically, the manufacture of jet engines has revolved around the centuries-old processes of casting and welding. But GE may trigger a ...Full Article
NASA Uses 3D Printing to Build Rocket Engine
<img src="http://media2.hpcwire.com/dmr/nasa-3-d-printing-sls-rocket-engine_1.jpg" alt="" width="95" height="95" />When NASA's Space Launch System (SLS) rockets beyond Earth orbit, a lot more may be riding on it than just a crew of astronauts: ...Full Article