1-3 of 3
Keywords: LPBF
Close
Sort by
Proceedings Papers

Proc. ASME. IAM2022, 2022 International Additive Manufacturing Conference, V001T02A007, October 19–20, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IAM2022-93986
... Abstract The current work presents an understanding of microstructure and mechanical properties as a function of build geometry and build orientation in Cu-Cr-Zr via the laser powder bed fusion (LPBF) technique. Porosity, microstructure, and mechanical properties have been compared...
Proceedings Papers

Proc. ASME. IAM2022, 2022 International Additive Manufacturing Conference, V001T02A001, October 19–20, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IAM2022-91410
... Abstract Co based superalloy Mar M 509 having excellent high temperature oxidation and hot corrosion resistance is studied via the laser powder bed fusion (LPBF) process. The microstructure and mechanical properties of Mar M 509 in the as-printed (AsP) and heat-treated (HT) condition...
Proceedings Papers

Proc. ASME. MSEC2020, Volume 1: Additive Manufacturing; Advanced Materials Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation, V001T01A016, September 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2020-8345
... power and inversely proportional to the scan speed. The highest transient length value is obtained for the highest power of 195 W and lowest scan speed of 50 mm/s. melt pool transient state LPBF Ti-6Al-4V TRANSIENT MELT POOL FORMATION IN LASER-POWDER BED FUSION PROCESS Santosh Rauniyar1...