首页> 外文会议> >On the computation of finite strain plasticity problems with a 3D-shell element

【24h】

On the computation of finite strain plasticity problems with a 3D-shell element

机译：用3D壳单元计算有限应变可塑性问题

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

In this paper, we develop a finite element model for thin shell structures based on an eight-node brick element. An efficient and accurate element behaviour can be achieved using assumed and enhanced strain methods. Based on a hyperelastic orthotropic material model of St. Venant-Kirchhoff type and a nonlinear material law for finite strain J_2-plasticity a wide variety of problems can be discussed.

机译：在本文中，我们基于八节点砖单元开发了薄壳结构的有限元模型。使用假定的和增强的应变方法可以实现有效而准确的元素行为。基于St. Venant-Kirchhoff类型的超弹性正交各向异性材料模型和有限应变J_2-塑性的非线性材料定律，可以讨论各种各样的问题。

著录项

来源
《》|2001年|p.536-537|共2页
会议地点
作者
W. Wagner; S. Klinkel; F. Gruttmann;
展开▼
作者单位

Institut fuer Baustatik, Universitat Karlsruhe (TH), D-76131 Karlsruhe, Germany;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类力学;
关键词
shell element; 3D formulation; finite strain plasticity;

机译：壳元素3D格式；有限应变可塑性;

相似文献

外文文献
中文文献
专利

1. Variational gradient plasticity at finite strains. Part Ⅱ: Local-global updates and mixed finite elements for additive plasticity in the logarithmic strain space [J] . Christian Miehe, Fabian Welschinger, Fadi Aldakheel Computer Methods in Applied Mechanics and Engineering . 2014,第jana1期

机译：有限应变下的变化梯度可塑性。第二部分：对数应变空间中可塑性的局部-全局更新和混合有限元
2. 3D-shell elements for structures in large strains [J] . Theodore Sussman, Klaus-Jiirgen Bathe Computers & Structures . 2013,第juna期

机译：适用于大应变结构的3D壳单元
3. Computation in finite-strain viscoelasticity; finite elements based on the interpretation as differential-algebraic equations [J] . Stefan Hartmann Computer Methods in Applied Mechanics and Engineering . 2002,第13a14期

机译：有限应变粘弹性计算；基于解释为微分代数方程的有限元
4. On the computation of finite strain plasticity problems with a 3D-shell element [C] . S., F. Gruttmann, S. Klinkel, MIT conference on computational fluid and solid mechanics . 2001

机译：关于3D壳元件有限应变塑性问题的计算
5. Arbitrary Lagrangian-Eulerian (ALE) finite element formulations in finite strain elasto-plasticity. [D] . Love, Edward. 2000

机译：有限应变弹塑性的任意Lagrangian-Eulerian（ALE）有限元公式。
6. Dynamic finite-strain modelling of the human left ventricle in health and disease using an immersed boundary-finite element method [O] . Hao Gao, David Carrick, Colin Berry, -1

机译：使用浸入式边界有限元方法对健康和疾病中人类左心室的动态有限应变建模
7. Numerical Analysis of Benchmark Finite Strain Plasticity Problems using High-order Finite Elements and Finite Cells [O] . Aliakbar Taghipour, J. Parvizian, S. Heinze, 2018

机译：高阶有限元和有限细胞的基准有限应变塑性问题的数值分析
8. Rate Complementary Energy Principles; Finite Strain Plasticity Problems; and Finite Elements. [R] . Atluri, S. N. 1979

机译：评估补充能源原则;有限应变可塑性问题;和有限元。

On the computation of finite strain plasticity problems with a 3D-shell element

摘要

著录项

相似文献

相关主题

期刊订阅