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检索条件"主题词=Reproducing kernel particle method"
142 条 记 录,以下是121-130 订阅
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Analysis of metal forming process based on meshless method
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JOURNAL OF MATERIALS PROCESSING TECHNOLOGY 1998年 第0期80-1卷 642-646页
作者: Chen, JS Roque, CMOL Pan, CH Button, ST Univ Iowa Dept Mech Engn Iowa City IA 52242 USA Univ Iowa Ctr Comp Aided Design Iowa City IA 52242 USA State Univ Campinas Fac Mech Engn BR-13083970 Campinas SP Brazil
Conventional finite element analysis of metal forming processes often breaks down due to severe mesh distortion. Since 1993, meshless methods have been considerably developed for structural applications. The main feat... 详细信息
来源: 评论
NUMERICAL SIMULATION OF BULK METAL FORMING BY MESHLESS method
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INTERNATIONAL JOURNAL OF MODERN PHYSICS B 2009年 第6-7期23卷 1615-1620页
作者: Liu, Hongsheng Xing, Zhongwen Harbin Inst Technol Sch Mech Engn Harbin 150001 Heilongjiang Peoples R China
Conventional finite element (FE) analysis of bulk metal forming processes often breaks down due to severe mesh distortion. In recent years, meshless methods have been considerably developed for structural applications... 详细信息
来源: 评论
The Meshless method for Numerical Solution of Modified Equal Width Wave (MEW) Equation
The Meshless Method for Numerical Solution of Modified Equal...
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2nd International Conference on Engineering Design and Optimization (ICEDO 2011)
作者: Cheng, Rongjun Ge, Hongxia Zhejiang Univ Ningbo Inst Technol Ningbo 315100 Zhejiang Peoples R China Ningbo Univ Fac Sci Ningbo 315211 Zhejiang Peoples R China
The reproducing kernel particle method (RKPM) is used in this paper to find the numerical solution of modified equal width wave (MEW) equation. A variational method is used to obtain the discrete equations, and the es... 详细信息
来源: 评论
A deformation-dependent coupled Lagrangian/semi-Lagrangian meshfree hydromechanical formulation for landslide modeling
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ADVANCED MODELING AND SIMULATION IN ENGINEERING SCIENCES 2022年 第1期9卷 1-35页
作者: Baek, Jonghyuk Schlinkman, Ryan T. Beckwith, Frank N. Chen, Jiun-Shyan Univ Calif San Diego Dept Struct Engn La Jolla CA 92093 USA Sandia Natl Labs Albuquerque NM USA
The numerical modelling of natural disasters such as landslides presents several challenges for conventional mesh-based methods such as the finite element method (FEM) due to the presence of numerically challenging ph... 详细信息
来源: 评论
Meshless method for the Numerical Solution of a Kind of Linear Hyperbolic Equations
Meshless Method for the Numerical Solution of a Kind of Line...
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2nd International Conference on Engineering Design and Optimization (ICEDO 2011)
作者: Sun, Haina Cheng, Rongjun Ge, Hongxia Zhejiang Univ Ningbo Inst Technol Ningbo 315211 Zhejiang Peoples R China Ningbo Univ Fac Sci Ningbo Zhejiang Peoples R China
The present paper deals with the numerical solution of two-dimensional linear hyperbolic equation using the meshless reproducing kernel particle method (RKPM). A variational method is used to obtain the discrete equat... 详细信息
来源: 评论
Meshless method ? Review on recent developments  10
Meshless method ? Review on recent developments
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10th International Conference of Materials Processing and Characterization (ICMPC)
作者: Patel, Vivek G. Rachchh, Nikunj V. Marwadi Univ Rajkot 360003 Gujarat India
The present article outlines the historical development of Meshless method. The high computational cost associated with conventional numerical methods and their lack of accuracy, particularly in the area of astrophysi... 详细信息
来源: 评论
MESHFREE VISCOELASTIC MODELING: TOWARD NUMERICAL SIMULATION OF PRINTING CONCRETE STRUCTURES
MESHFREE VISCOELASTIC MODELING: TOWARD NUMERICAL SIMULATION ...
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作者: Chen, Guang PennState University Libraries
学位级别:Master of Science
The conventional way of construction in building industry has many disadvantages, for example, the environmental pollution, massive energy consumption, less customization, and the intense human labor involved. A new, ... 详细信息
来源: 评论
A fracture mechanics study of stress resultant intensity factors in stiffened panels employing RKPM meshfree FSDT modeling
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THIN-WALLED STRUCTURES 2024年 197卷
作者: Tanaka, Satoyuki Takata, Akihiro Matsuoka, Naoki Sadamoto, Shota Hiroshima Univ Grad Sch Adv Sci & Engn 4-1 Kagamiyama 1 Chome Higashihiroshima 7398527 Japan Fujitsu Ltd 4-1-1 KamikodanakaNakahara Ku Kawasaki Kanagawa 2118588 Japan
Panel cracking for stiffened panels is investigated based on linear elastic fracture mechanics. Meshfree flat shell formulation and fracture modeling are employed. After investigating stress distribution of the intact... 详细信息
来源: 评论
Analysis of laminated composite plates based on THB-RKPM method using the higher-order shear deformation plate theory
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SCIENTIA IRANICA 2019年 第4期26卷 2057-2078页
作者: Atri, H. R. Shojaee, S. Shahid Bahonar Univ Kerman Dept Civil Engn Kerman Iran
In the present investigation, static free vibration and buckling response of laminated composite plates based on coupling of Truncated Hierarchical B-splines (THBsplines) with reproducing kernel particle method (RKPM)... 详细信息
来源: 评论
An RKPM-based formulation of the generalized probability density evolution equation for stochastic dynamic systems
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PROBABILISTIC ENGINEERING MECHANICS 2021年 66卷 1页
作者: Wang, Dan Sun, Weiling Li, Jie Tongji Univ Sch Civil Engn 1239 Siping Rd Shanghai 200092 Peoples R China Tongji Univ State Key Lab Disaster Reduct Civil Engn Shanghai 200092 Peoples R China
In the stochastic dynamic analysis, the probability density evolution method (PDEM) provides an optional way to capture the complete probability distribution of the stochastic response of general nonlinear systems. In... 详细信息
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