Zobrazeno 1 - 10
of 125
pro vyhledávání: '"Khairallah Saad"'
In Laser Powder Bed Fusion (LPBF), the applied laser energy produces high thermal gradients that lead to unacceptable final part distortion. Accurate distortion prediction is essential for optimizing the 3D printing process and manufacturing a part t
Externí odkaz:
http://arxiv.org/abs/2412.04577
Digital twins in manufacturing serve as a crucial bridge between the industrial age and the digital age, offering immense value. Current additive manufacturing processes are able to generate vast amounts of in-process data, which, when effectively in
Externí odkaz:
http://arxiv.org/abs/2409.09092
Autor:
Gorgannejad, Sanam, Martin, Aiden A., Nicolino, Jenny W., Strantza, Maria, Guss, Gabriel M., Khairallah, Saad, Forien, Jean-Baptiste, Thampy, Vivek, Liu, Sen, Quan, Peiyu, Tassone, Christopher J., Calta, Nicholas P.
Publikováno v:
In Additive Manufacturing 25 September 2023 78
Autor:
Khairallah, Saad A., Chin, Eric B., Juhasz, Michael J., Dayton, Alan L., Capps, Arlie, Tsuji, Paul H., Bertsch, Kaila M., Perron, Aurelien, Mccall, Scott K., Mckeown, Joseph T.
Publikováno v:
In Additive Manufacturing 5 July 2023 73
Publikováno v:
In Additive Manufacturing July 2022 55
Autor:
Tumkur, Thejaswi U., Guss, Gabe, Roehling, John D., Khairallah, Saad A., Matthews, Manyalibo J.
Publikováno v:
In Procedia CIRP 2022 111:71-74
Autor:
Berry, Joel, Perron, Aurélien, Fattebert, Jean-Luc, Roehling, John D., Vrancken, Bey, Roehling, Tien T., Rosas, Debra L., Turner, John A., Khairallah, Saad A., McKeown, Joseph T., Matthews, Manyalibo J.
Publikováno v:
In Materials Today December 2021 51:65-86
Autor:
Roehling, John D., Khairallah, Saad A., Shen, Yiyu, Bayramian, Andrew, Boley, Charles D., Rubenchik, Alexander M., DeMuth, James, Duanmu, Ning, Matthews, Manyalibo J.
Publikováno v:
In Additive Manufacturing October 2021 46
This study demonstrates the significant effect of the recoil pressure and Marangoni convection in laser powder bed fusion (L-PBF) of 316L stainless steel. A three-dimensional high fidelity powder-scale model reveals how the strong dynamical melt flow
Externí odkaz:
http://arxiv.org/abs/1512.02593
Autor:
Roehling, Tien T., Shi, Rongpei, Khairallah, Saad A., Roehling, John D., Guss, Gabe M., McKeown, Joseph T., Matthews, Manyalibo J.
Publikováno v:
In Materials & Design October 2020 195