An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
David Deisenroth, Sergey Mekhontsev, Wenda Tan, Wenkang Huang
This study investigated the correlation between the keyhole geometry and reflected laser light distribution during laser-based manufacturing processes. An
Jordan Weaver, Alec Schlenoff, David Deisenroth, Shawn P. Moylan
Purpose: This paper aims to investigate the influence of the non-uniform gas speed across the build area on the melt pool depth during laser powder bed fusion
Mehdi Naderi, Jordan Weaver, David Deisenroth, Nagaraja Iyyer, Raymond McCauley
In additive manufacturing, the part quality is highly dependent on process parameters. The morphology of the melt pool (depth and width) is highly affected by
Jordan Weaver, Alec Schlenoff, David Deisenroth, Shawn P. Moylan
Laser powder bed fusion (LPBF) is an additive manufacturing technology that uses a laser to selectively melt powder feedstock to build parts in a layer-by-layer
Kuldeep Mandloi, Christopher Evans, Jason Fox, Harish Cherukuri, Jimmie Miller, Angela Allen, David Deisenroth, Alkan Donmez
Metal additive manufacturing (AM) offers the possibility of incorporating cooling channels into components in high-temperature applications. Additionally, it