Zobrazeno 1 - 10
of 325
pro vyhledávání: '"Liu, Gui Rong"'
Our recent intensive study has found that physics-informed neural networks (PINN) tend to be local approximators after training. This observation leads to this novel physics-informed radial basis network (PIRBN), which can maintain the local property
Externí odkaz:
http://arxiv.org/abs/2304.06234
Autor:
Bai, Jinshuai, Jeong, Hyogu, Batuwatta-Gamage, C. P., Xiao, Shusheng, Wang, Qingxia, Rathnayaka, C. M., Alzubaidi, Laith, Liu, Gui-Rong, Gu, Yuantong
Physics-informed neural network (PINN) has recently gained increasing interest in computational mechanics. In this work, we present a detailed introduction to programming PINN-based computational solid mechanics. Besides, two prevailingly used physic
Externí odkaz:
http://arxiv.org/abs/2210.09060
Publikováno v:
In Computer Methods in Applied Mechanics and Engineering 1 September 2024 429
A representative volume element (RVE) based multi-scale method is proposed to investigate the mechanism of fatigue crack propagation by the molecular dynamics (MD) and the extended finite element methods(XFEM) in this study. An atomic model of carbon
Externí odkaz:
http://arxiv.org/abs/2103.15399
In this study, the crack propagation of the pre-cracked mono-crystal nickel with the voids and inclusions has been investigated by molecular dynamics simulations. Different sizes of voids, inclusions and materials of inclusions are used to fully stud
Externí odkaz:
http://arxiv.org/abs/2008.05137
Publikováno v:
In Thin-Walled Structures November 2023 192
Autor:
Boregowda, Parikshit, Liu, Gui-Rong
Publikováno v:
In Engineering Analysis with Boundary Elements October 2023 155:652-667
Autor:
Boregowda, Parikshit, Liu, Gui-Rong
Publikováno v:
In Mathematics and Computers in Simulation August 2023 210:320-345
This study proposed a closed loop image aided optimization (CLIAO) method to improve the quality of deposition during the cold spray process. Some recent research shows that the quality of deposition measured by flattening ratio of the bonded particl
Externí odkaz:
http://arxiv.org/abs/1810.07277
Autor:
Li, Wen-Long, Tong, Shan-Gong, Yang, Zi-Yi, Xiao, Yan-Qin, Lv, Xu-Cong, Weng, Qi, Yu, Kui, Liu, Gui-Rong, Luo, Xiao-Qing, Wei, Tao, Han, Jin-Zhi, Ai, Lian-Zhong, Ni, Li
Publikováno v:
In Current Research in Food Science 2022 5:1720-1731