National Aeronautics And Space Administration- National Aeronautics And Space Administration- Nasa Shared Services Center
Directed Energy Deposition JBK- 75 Representative Process Samples and Component Builds - Synopsis: NASA/NSSC has a requirement for Directed Energy Deposition JBK- 75 Representative Process Samples and Component Builds. NASA/NSSC intends to issue a sole source contract to RPM INNOVATIONS I
directed energy deposition jbk75 representative process samples and component builds the vendor shall fabricate a series of witness test specimens to evaluate the processing of jbk75 and nasa hr1 according to nasa specification using laser powder directed energy deposition lpded. the witness coupon specimens shall include round bars and harvest boxes, or otherwise specified by nasa, and be fabricated using identical machine setup, parameters, and process setup as the rs25 nozzle demonstrator. the vendor shall fabricate and provide engineering support for the lpded to complete all build samples with an approximate wall thickness of 1 mm and integral channels, with representative machine and parameters as the fullscale rs25 nozzle demonstrator. the vendor shall prepare build plates to support sample builds. the vendor shall review final models and refine the build approach for the jbk75 thin wall rs25 nozzle demonstrator. the vendor shall provide design inputs and develop detailed toolpath strategies for confir
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