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检索条件"主题词=Cartesian transformation method"
9 条 记 录,以下是1-10 订阅
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A novel nodal integration technique for meshfree methods based on the cartesian transformation approach in the analysis of curved shells
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ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS 2024年 163卷 69-83页
作者: Truong, Thien Tich Nguyen, Nha Thanh Nguyen, Dinh Kien Lo, Vay Siu Ho Chi Minh City Univ Technol HCMUT Fac Appl Sci Dept Engn Mech 268 Ly Thuong Kiet StDist 10 Ho Chi Minh City Vietnam Vietnam Natl Univ Ho Chi Minh City Linh Trung Ward Ho Chi Minh City Vietnam VAST Inst Mech 18 Hoang Quoc Viet Hanoi Vietnam
In this paper, a novel nodal integration technique for meshfree methods is introduced. This technique is based on the idea of the cartesian transformation method, which prevents the presence of background cells during... 详细信息
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A novel meshfree radial point interpolation method with discrete shear gap for nonlinear static analysis of functionally graded plates
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ENGINEERING WITH COMPUTERS 2023年 第4期39卷 2989-3009页
作者: Truong, Thien T. Lo, Vay S. Nguyen, Minh N. Nguyen, Nha T. Nguyen, Kien D. Ho Chi Minh City Univ Technol Fac Appl Sci Dept Engn Mech 268 Ly Thuong Kiet StDist 10 Ho Chi Minh City Vietnam Vietnam Natl Univ Ho Chi Minh City Ho Chi Minh City Vietnam VAST Inst Mech 18 Hoang Quoc Viet Hanoi Vietnam
In this paper, the discrete shear gap (DSG) is for the first time incorporated into the meshfree radial point interpolation method (RPIM) for nonlinear static analysis of functionally graded plates based on Reissner-M... 详细信息
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A new time-domain boundary element formulation for generalized models of viscoelasticity
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ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS 2023年 第1期150卷 30-43页
作者: Akay, Ahmet Arda Gurses, Ercan Goktepe, Serdar Middle East Tech Univ Dept Aerosp Engn Dumlupinar Bulvari 1 TR-06800 Ankara Turkiye Middle East Tech Univ Dept Civil Engn Dumlupinar Bulvari 1 TR-06800 Ankara Turkiye
The contribution is concerned with the novel algorithmic formulation for generalized models of viscoelasticity under quasi-static conditions within the framework of the boundary element method (BEM). The proposed upda... 详细信息
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Development of an adaptive CTM-RPIM method for modeling large deformation problems in geotechnical engineering
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ACTA GEOTECHNICA 2022年 第6期17卷 2059-2077页
作者: Li, Jianguo Wang, Bin Jiang, Quan He, Benguo Zhang, Xue Vardon, Philip J. Chinese Acad Sci Inst Rock & Soil Mech State Key Lab Geomech & Geotech Engn Wuhan Peoples R China Univ Chinese Acad Sci Beijing Peoples R China Northeastern Univ Minist Educ Safe Min Deep Met Mines Key Lab Shenyang Peoples R China Univ Liverpool Dept Civil Engn & Ind Design Liverpool Merseyside England Delft Univ Technol Geoengn Sect Delft Netherlands
In this paper, a meshfree method called adaptive CTM-RPIM is developed to model geotechnical problems with large deformation. The developed adaptive CTM-RPIM is a combination of the cartesian transformation method (CT... 详细信息
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A New BEM for Fractional Nonlinear Generalized Porothermoelastic Wave Propagation Problems
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Computers, Materials & Continua 2021年 第7期68卷 59-76页
作者: Mohamed Abdelsabour Fahmy Department of Mathematics Jamoum University CollegeUmm Al-Qura UniversityAlshohdaa25371JamoumSaudi Arabia Department of Basic Sciences Faculty of Computers and InformaticsSuez Canal UniversityNew CampusIsmailia41522Egypt
The main purpose of the current article is to develop a novel boundary element model for solving fractional-order nonlinear generalized porothermoelastic wave propagation problems in the context of temperaturedependen... 详细信息
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A new boundary element algorithm for modeling and simulation of nonlinear thermal stresses in micropolar FGA composites with temperature-dependent properties
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ADVANCED MODELING AND SIMULATION IN ENGINEERING SCIENCES 2021年 第1期8卷 1-23页
作者: Fahmy, Mohamed Abdelsabour Jamoum Univ Coll Umm Al Qura Univ Mecca 25371 Saudi Arabia Suez Canal Univ Fac Comp & Informat New Campus4-5 KmRing Rd Ismailia 41522 Egypt
The main aim of this article is to develop a new boundary element method (BEM) algorithm to model and simulate the nonlinear thermal stresses problems in micropolar functionally graded anisotropic (FGA) composites wit... 详细信息
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Meshfree thermomechanical crack growth simulations with new numerical integration scheme
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ENGINEERING FRACTURE MECHANICS 2020年 235卷 107121-107121页
作者: Nha Thanh Nguyen Tinh Quoc Bui Minh Ngoc Nguyen Thien Tich Truong Ho Chi Minh City Univ Technol VNU HCM Fac Sci Appl Dept Engn Mech Ho Chi Minh City Vietnam Tokyo Inst Technol Dept Civil & Environm Engn Meguro Ku 2-12-1-W8-22 Ookayama Tokyo 1528552 Japan
This paper presents for the first time an improved meshfree particle method without the need for background cells in terms of numerical integration for thermal-mechanical crack growth analysis. In this work, both adia... 详细信息
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Evaluation of fracture parameters in cracked plates using an extended meshfree method
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ENGINEERING FRACTURE MECHANICS 2021年 247卷 107671-107671页
作者: Thien Tich Truong Vay Siu Lo Minh Ngoc Nguyen Nha Thanh Nguyen Dinh Kien Nguyen Ho Chi Minh City Univ Technol Fac Appl Sci Dept Engn Mech 268 Ly Thuong Kiet StDist 10 Ho Chi Minh City Vietnam Vietnam Natl Univ Ho Chi Minh City Linh Trung Ward Ho Chi Minh City Vietnam VAST Inst Mech 18 Hoang Quoc Viet Hanoi Vietnam
In this paper, an extended meshfree method approach is developed for numerical analysis of cracked plates using the First order Shear Deformation Theory ? FSDT. Extrinsic enriched functions are employed to capture the... 详细信息
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A comparative study of three domain-integral evaluation techniques in the boundary-domain integral equation method for transient thermoelastic crack analysis in FGMs
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CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES 2013年 第6期92卷 595-614页
作者: Ekhlakov, A. V. Khay, O. M. Zhang, Ch. Gao, X. W. Sladek, J. Sladek, V. Univ Siegen Dept Civil Engn D-57068 Siegen Germany Univ Appl Sci Fac Architecture & Civil Engn D-65197 Wiesbaden Germany Pidstryhach Inst Appl Problems Mech & Math NASU UA-79060 Lvov Ukraine Dalian Univ Technol Fac Vehicle Engn & Mech Dalian 116024 Peoples R China Slovak Acad Sci Inst Construct & Architecture Bratislava 84503 Slovakia
A boundary-domain integral equation method is applied to the transient thermoelastic crack analysis in functionally graded materials. Fundamental solutions for homogeneous, isotropic and linear elastic materials are u... 详细信息
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