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CHILES- A Finite Element Computer Program that Calculates the Intensities of Linear Elastic Singularities

机译：CHILEs-计算线性弹性奇点强度的有限元计算机程序

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摘要

CHILES is a finite element computer program that calculates the strength of singularities in linear elastic bodies. A generalized quadrilateral finite element that includes a singular point at a corner node is incorporated in the code. The displacement formulation is used and interelement compatibility is maintained so that monotone convergence is preserved. Plane stress, plane strain and axisymmetric conditions are treated. Crack tip singularity problems are solved by this version of the code but any type of singularity may be properly modeled by modifying selected subroutines in the program.

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S. E. Benzley; Z. E. Beisinger;
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年度 1973
页码 1-50
总页数 50
原文格式 PDF
正文语种 eng
中图分类工业技术;
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1. Stress intensity factor error index for finite element analysis with singular elements [J] . Toshiyuki Meshii, Katsuhiko Watanabe Engineering Fracture Mechanics . 2003,第5期

机译：有限元分析的应力强度因子误差指数
2. Evaluation of Intensity of Singularity for Three-Materials Joints with Power-Logarithmic Singularities using an Enriched Finite Element Method [J] . Chonlada LUANGARPA, Hideo KOGUCHI Journal of Computational Science and Technology . 2013,第2期

机译：幂对数奇异性的三种材料关节奇异强度的评估
3. A novel hybrid finite element analysis of inplane singular elastic field around inclusion corners in elastic media [J] . Chen MC, Ping XC International Journal of Solids and Structures . 2009,第13期

机译：弹性介质中夹杂角附近的平面奇异弹性场的新型混合有限元分析
4. A computer program for nonlinear finite element reliability analysis [C] . T. Haukaas, A. Der Kiureghian International conference on structural safety and reliability;ICOSSAR'01 . 2001

机译：非线性有限元可靠性分析的计算机程序
5. FINITE ELEMENT ANALYSIS OF BI-MATERIAL SYSTEMS WITH APPLICATIONS IN HYDRAULIC FRACTURING (STRESS INTENSITY, SINGULARITY ELEMENTS, ISOPARAMETRIC) [D] . GURDOGAN, OGUZHAN 1984

机译：双材料系统的有限元分析及其在液压断裂中的应用（应力强度，奇异元素，等参）
6. Applied mechanics of the Puricelli osteotomy: a linear elastic analysis with the finite element method [O] . Edela Puricelli, Jun Sérgio Ono Fonseca, Marcel Fasolo de Paris, 2007

机译：Puricelli截骨术的应用力学：有限元方法的线性弹性分析
7. Finite element and finite difference programs for computing the linear electric and elastic properties of detail images of random materials [O] . Edward J Garboczi 1998

机译：有限元和有限差分计划，用于计算随机材料细节图像的线性电气和弹性特性
8. CHILES 2: A Finite Element Computer Program That Calculates the Intensities of Linear Elastic Singularities in Isotropic and Orthotropic Materials. [R] . benzley, s. e. beisinger, z. e. 1978

机译：CHILEs 2：计算各向同性和正交各向异性材料中线性弹性奇异强度的有限元计算机程序。

CHILES- A Finite Element Computer Program that Calculates the Intensities of Linear Elastic Singularities

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