Stress analysis of spot welded joint using meshless method

机译：无丝毫法的点焊接头应力分析

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

Three-dimensional stress analysis of spot welded joint by using the Element Free Galerkin Method (EFGM) is presented. Spot welded joint is considered that circular crack exist in analytical domain. To decide the domain of influence to evaluation point needs to take the crack into consideration. We adopted how to analyze it as follow. First, two plates jointed by spot welding is separated on the inner surface. The EFOM is applied to each plate. The inner surface at spot weld of each separated plate is considered interface, and the displacements on those interface is made to be continued each other. The method is able to apply the analysis of spot welded dissimilar joint.

机译：通过使用元素免费的Galerkin方法（EFGM）提出了点焊接接头的三维应力分析。焊接接头被认为是分析结构域中存在的圆形裂缝。要确定对评估点的影响领域需要考虑裂缝。我们采用了如何按照分析。首先，通过点焊连接的两个板在内表面上分离。 EFOM应用于每个板。每个分离板的点焊的内表面被认为是界面，并且使得这些界面上的位移彼此继续。该方法能够应用点焊接不同接头的分析。

著录项

来源
《Asian-Pacific Congress on Computational Mechanics》|2001年||共6页
会议地点
作者
Shinichi Ikeda; Noboru Tomioka; Akifumi Okabe;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种
中图分类 O302-53;
关键词
EFGM; Three-dimensional stress analysis; Spot Welded joints;

机译：EFGM;三维应力分析;点焊接头;

相似文献

外文文献
中文文献
专利

1. AZ31镁合金无针搅拌摩擦点焊接头的显微组织与性能 [J] . 杨夏炜, 冯武渊, 李文亚, 中国有色金属学报（英文版） . 2019,第011期
2. AZ31镁合金无针搅拌摩擦点焊接头的显微组织与性能 [J] . 杨夏炜, 冯武渊, 李文亚, 中国有色金属学报：英文版 . 2019,第011期
3. Strength prediction and stress analysis of adhesively bonded composite joints using meshless methods [J] . L.D.C. Ramalho, I.J. Sánchez-Arce, R.D.S.G. Campilho, Procedia Manufacturing . 2020,第186期

机译：无丝毫法的粘接复合关节的强度预测和应力分析
4. The application of the meshless local Petrov-Galerkin method for the analysis of heat conduction and residual stress due to welding [J] . Moarrefzadeh Ali, Shahrooi Shahram, Azizpour Mahdi Jalali The International Journal of Advanced Manufacturing Technology . 2019,第1a4期

机译：丝石本地PETROV-GALERIN方法在焊接引起的热传导和残余应力分析中的应用
5. An Efficient Method for Estimation of Reduction of Welding Residual Stresses from Stress-Relief Annealing (Report Ⅳ) - Applicability of the Method for Stress-Relief Annealing of Thick Welded Joints [J] . Keiji NAKACHO, Yukio UEDA Transactions of JWRI . 1996,第1期

机译：一种估算缓解应力退火残余焊接应力的有效方法（报告Ⅳ）-厚焊缝应力释放退火方法的适用性
6. Stress analysis of spot welded joint using meshless method [C] . Shinichi Ikeda, Noboru Tomioka, Akifumi Okabe Asian-Pacific Congress on Computational Mechanics . 2001

机译：无丝毫法的点焊接头应力分析
7. Finite element analysis of residual stress generation during spot welding and its affect on fatigue behavior of spot welded joint. [D] . Long, Xin. 2005

机译：点焊过程中残余应力产生的有限元分析及其对点焊接头疲劳性能的影响。
8. A Nondestructive Evaluation Method: Measuring the Fixed Strength of Spot-Welded Joint Points by Surface Electrical Resistivity [O] . Akira Shimamoto, Keitaro Yamashita, Hirofumi Inoue, -1

机译：一种无损评估方法：通过表面电阻率测量点焊接头的固定强度
9. Use of 3D Scan of Weld Joint in Finite Element Analysis and Stochastic Analysis of Hot-Spot Stresses in Tubular Joint for Fatigue Life Estimation [O] . Mikkel L. Larsen, Vikas Arora, Marie Lützen, 2019

机译：用3D扫描焊接关节在有限元分析中，对疲劳寿命估算管关节热点应力的随机分析
10. Spot Welding of Armor: A Study of Ballistic Properties and Metallurgical Characteristics of Butt Strap Joints in 1/4 in Face Hardened and 1/4 in Rolled Homogeneous Armor Spot Welded by National Electric Welding Machines Company [R] . Matthews, N. A., Riffin, P. V. 1942

机译：护甲的点焊：弹道性能和对接搭接头在脸沉1/4和1/4的轧制均质装甲，点焊由全国电焊机公司冶金特性的研究

Stress analysis of spot welded joint using meshless method

摘要

著录项

相似文献

相关主题

期刊订阅