Zobrazeno 1 - 10
of 64 523
pro vyhledávání: '"Powder Bed Fusion"'
Autor:
Vaglio, Emanuele1 (AUTHOR) emanuele.vaglio@uniud.it, Scalzo, Federico1 (AUTHOR) marco.sortino@uniud.it, Sortino, Marco1 (AUTHOR) giovanni.totis@uniud.it, Totis, Giovanni1 (AUTHOR), Cremonese, Roberto2 (AUTHOR) r.cremonese@ctsh2.com, Boccia, Massimiliano2 (AUTHOR) m.boccia@ctsh2.com, Danielis, Maila1 (AUTHOR) emanuele.vaglio@uniud.it
Publikováno v:
Materials (1996-1944). Nov2024, Vol. 17 Issue 22, p5572. 15p.
Autor:
Manav, Manav, Perraudin, Nathanael, Lin, Yunong, Afrasiabi, Mohamadreza, Perez-Cruz, Fernando, Bambach, Markus, De Lorenzis, Laura
We present a data-driven, differentiable neural network model designed to learn the temperature field, its gradient, and the cooling rate, while implicitly representing the melt pool boundary as a level set in laser powder bed fusion. The physics-gui
Externí odkaz:
http://arxiv.org/abs/2411.18048
Autor:
Shin, Min-Chang1 (AUTHOR), Chun, Eun-Joon1 (AUTHOR) ejchun@pknu.ac.kr
Publikováno v:
Materials (1996-1944). Nov2024, Vol. 17 Issue 22, p5614. 12p.
Qualification of high-performance metal components produced by laser powder bed fusion (LPBF) must identify process-induced porous defects that reduce ductility and nucleate fatigue cracking. Detecting such defects via optical monitoring of LPBF prov
Externí odkaz:
http://arxiv.org/abs/2411.13703
Autor:
Raihan, Ahmed Shoyeb, Harper, Austin, Era, Israt Zarin, Al-Shebeeb, Omar, Wuest, Thorsten, Das, Srinjoy, Ahmed, Imtiaz
Ensuring the quality and reliability of Metal Additive Manufacturing (MAM) components is crucial, especially in the Laser Powder Bed Fusion (L-PBF) process, where melt pool defects such as keyhole, balling, and lack of fusion can significantly compro
Externí odkaz:
http://arxiv.org/abs/2411.10822
Publikováno v:
Journal of Functional Materials / Gongneng Cailiao. 2024, Vol. 55 Issue 11, p11017-11023. 7p.
Autor:
Liu, Jiangwei1 (AUTHOR) jiangwei.liu@sdu.edu.cn, Zhao, Kangkang1 (AUTHOR), Wang, Xiebin2 (AUTHOR), Li, Hu3,4,5 (AUTHOR) jiangwei.liu@sdu.edu.cn
Publikováno v:
Materials (1996-1944). Oct2024, Vol. 17 Issue 20, p4968. 14p.
Autor:
Atwya, Mohamed1 (AUTHOR) Matwya1@sheffield.ac.uk, Panoutsos, George1 (AUTHOR)
Publikováno v:
Journal of Intelligent Manufacturing. Aug2024, Vol. 35 Issue 6, p2719-2742. 24p.
Publikováno v:
Rapid Prototyping Journal, 2024, Vol. 30, Issue 10, pp. 2097-2112.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/RPJ-04-2024-0186
Autor:
Kjer, Magnus Bolt, Nadimpalli, Venkata Karthik, Budden, Christian Leslie, Pedersen, David Bue
Publikováno v:
Rapid Prototyping Journal, 2024, Vol. 30, Issue 9, pp. 1911-1928.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/RPJ-12-2023-0422