use the following search parameters to narrow your results:
e.g. subreddit:pics site:imgur.com dog
subreddit:pics site:imgur.com dog
advanced search: by author, sub...
~5 users here now
3dPrinting
3-D Printing is About to Save the Military Billions of Dollars | The Washington Post
submitted 4 years ago by [deleted] from washingtonpost.com
[–]JasonCarswell 1 insightful - 1 fun1 insightful - 0 fun2 insightful - 0 fun2 insightful - 1 fun - 4 years ago* (0 children)
3D printing is also revolutionizing rocket technology.
Building rocket engines from parts has inherent weaknesses.
Printing parts that are impossible to fashion, assemble, or build is a whole new paradigm.
Add the Tesla valve to aerospike engines via 3D printing and you might get a better cooled rocket. Maybe.
[–]JasonCarswell 1 insightful - 1 fun1 insightful - 0 fun2 insightful - 0 fun2 insightful - 1 fun - (0 children)