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Keywords: melt pool
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Proceedings Papers

Proc. ASME. MSEC2022, Volume 1: Additive Manufacturing; Biomanufacturing; Life Cycle Engineering; Manufacturing Equipment and Automation; Nano/Micro/Meso Manufacturing, V001T01A018, June 27–July 1, 2022
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2022-85382
... methods for classifying standoff distance variation in real-time using support vector machines (SVMs). It was hypothesized that the size of the melt pool and the amount of spatter will have significant correlations with deviations in the standoff distance; thus, SVMs were used on a dataset...
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
...-steady state of the melt pool. The length at which it achieves a steady state is different for different process parameters. The available literature related to the melt pool considers the melt pool has already achieved a steady state, which holds true to a large extent. However, there is always...
Proceedings Papers

Proc. ASME. MSEC2019, Volume 1: Additive Manufacturing; Manufacturing Equipment and Systems; Bio and Sustainable Manufacturing, V001T01A011, June 10–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2019-2891
...NUMERICAL STUDY OF POROSITY FORMATION WITH IMPLEMENTATION OF LASER MULTIPLE REFLECTION IN SELECTIVE LASER MELTING Bo Cheng, Charles Tuffile Robert Bosch LLC Cambridge, MA, 02139, USA KEYWORDS Selective laser melting (SLM); Melt pool; Pore formation; Computational fluid dynamics (CFD) ABSTRACT...