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Isogeometric Convolution Hierarchical Deep-learning Neural Network: Isogeometric analysis with versatile adaptivity
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2023, 卷号: 417, 页码: 46
作者:
Zhang, Lei
;
Park, Chanwook
;
Lu, Ye
;
Li, Hengyang
;
Mojumder, Satyajit
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/01/08
Convolution isogeometric analysis (C-IGA)
Convolution hierarchical deep-learning neural network (C-hiDeNN)
Software 2.0
r-h-p-s-a adaptive finite element method (FEM)
High-order smoothness and convergence
Numerical Analysis of Directional Rock Blasting with Continuous-Discontinuous Element Method
期刊论文
KSCE JOURNAL OF CIVIL ENGINEERING, 2023
作者:
Li, Yunpeng
;
Feng C(冯春)
;
Zhang, Yiming
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2023/07/17
Directional rock blasting
Continuous-discontinuous element method (CDEM)
Fracture degree
Damage factor
Numerical simulations
A new family of high-order triangular weight functions for mass lumping in vibration analysis
期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2023, 页码: 38
作者:
Fan, Huo
;
Huang, Duruo
;
Wang, Gang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2023/10/09
lumped mass matrix
mass conservation
positive definiteness
vibration analysis
weight function
Convolution Hierarchical Deep-learning Neural Networks (C-HiDeNN): finite elements, isogeometric analysis, tensor decomposition, and beyond
期刊论文
COMPUTATIONAL MECHANICS, 2023
作者:
Lu, Ye
;
Li, Hengyang
;
Zhang L(张磊)
;
Park, Chanwook
;
Mojumder, Satyajit
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2023/06/15
Convolution FEM and HiDeNN
Tensor decomposition
Reduced order modeling
Additive manufacturing
High-order smoothness
Isogeometric analysis (IGA)
Error analysis of a conservative finite element scheme for time-dependent inductionless MHD problem
期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2023, 卷号: 419, 页码: 22
作者:
Long, Xiaonian
;
Ding, Qianqian
;
Mao, Shipeng
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/02/07
Inductionless magnetohydrodynamics
Current density conservation
Euler semi-implicit
Error estimate
Mixed finite element method
Seismic fragility analysis of LRB-isolated bridges considering the uncertainty of regional temperatures using BP neural networks
期刊论文
STRUCTURES, 2022, 卷号: 44, 页码: 566-578
作者:
Shi, Yan
;
Xiong, Lijun
;
Qin, Hongguo
;
Han, Jianping
;
Sun, Zhiguo
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2022/09/22
Isolated bridge
Lead rubber bearings (LRBs)
Regional temperature variation
BP neural network
Seismic fragility
Error estimates of H(div)-conforming method for nonstationary magnetohydrodynamic system
期刊论文
ADVANCES IN COMPUTATIONAL MATHEMATICS, 2022, 卷号: 48, 期号: 5, 页码: 23
作者:
Ding, Qianqian
;
Mao, Shipeng
;
Sun, Jiaao
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/02/07
Magnetohydrodynamics
Finite element method
H(div)-conforming element
Error analysis
Pressure-robust
Convergence of adaptive nonconforming finite element method for Stokes optimal control problems
期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2022, 卷号: 412, 页码: 23
作者:
Shen, Yue
;
Gong, Wei
;
Yan, Ningning
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2023/02/07
Optimal control problem
Stokes equations
Control constraints
Adaptive nonconforming finite element method
Convergence and quasi-optimality
A simple particle-spring method for capturing the continuous-discontinuous processes of brittle materials
期刊论文
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2022, 卷号: 139, 页码: 221-231
作者:
Feng, Chun
;
Liu, Xinming
;
Lin, Qindong
;
Li, Shihai
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/07/18
Particle-spring method
Mixed fracture
Multiple crack propagation
Brittle material
Analysis of the Coal Fluidization Mining Process with the Continuous-Discontinuous Coupled Particle-Block Method
期刊论文
GEOFLUIDS, 2022, 卷号: 2022, 页码: 11
作者:
Li, Jing
;
Feng, Chun
;
Zhu, Xinguang
;
Zhang, Yiming
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2022/07/18
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