第七章应力应变分析强度理论Chapter7 Analysis of Stress andStrainFailureCriteria
Chapter7 Analysis of Stress and Strain Failure Criteria
应力应交状态分析(Analysis of stress-state and strain-state)第七章应力和应变分析强度理论Chapter7 Analysis of Stress and StrainStrength Theories$7-1应力状态概述(Concepts of stress-state)S7-2平面应力状态分析-解析法(Analysis of plane stress-state)S7-3平面应力状态分析-图解法(Analysisofplane stress-state)S7-4三向应力状态分析
(Analysis of stress-state and strain-state) 第七章 应力和应变分析 强度理论 Chapter7 Analysis of Stress and Strain Strength Theories §7-1 应力状态概述 (Concepts of stress-state) §7-2 平面应力状态分析-解析法 (Analysis of plane stress-state) §7-3 平面应力状态分析-图解法 (Analysis of plane stress-state) §7-4 三向应力状态分析 (Analysis of three-dimensional stress-state)
应力应交状态分析(Analysis of stress-state and strain-stateS7-5平面应变状态分析(Analysisof plane strain-state)S7-6广义胡克定律(Generalized Hook's law)s7-7复杂应力状态的变形比能(Strain-energydensityingeneralstress-state)$7-8 强度理论（Failurecriteria）S7-9莫尔强度理论(Mohr's failure criterion)
(Analysis of stress-state and strain-state) §7-6 广义胡克定律 (Generalized Hook’s law) §7-7 复杂应力状态的变形比能 (Strain-energy density in general stress-state ) §7-8 强度理论 ( Failure criteria) §7-5 平面应变状态分析 (Analysis of plane strain-state) §7-9 莫尔强度理论 (Mohr’s failure criterion)
应力应变状态分析(Analysis of stress-state and strain-state)$7-1F应力状态概述(lntroduction of stress-state)一、应力状态的概念（Conceptsofstresses-state）请看下面几段动画1.低碳钢和铸铁的拉伸实验(Atensiletestof low-carbonsteelandcastiron)2.低碳钢和铸铁的扭转实验(Atorsionaltestoflow-carbonsteelandcastiron)
(Analysis of stress-state and strain-state) §7-1 应力状态概述 (Introduction of stress-state) 一、应力状态的概念 (Concepts of stresses-state) 请看下面几段动画 1.低碳钢和铸铁的拉伸实验 （A tensile test of low-carbon steel and cast iron） 2.低碳钢和铸铁的扭转实验 （A torsional test of low-carbon steel and cast iron）
应力应交状态分析(Analysis of stress-state and strain-state低碳钢和铸铁的拉伸铸铁低碳钢(cast-iron)(low-carbon steel)2塑性材料拉伸时为什么会出现滑移线？
(Analysis of stress-state and strain-state) 低碳钢 （low- carbon steel） 塑性材料拉伸时为什么会出现滑移线？ 铸铁 （cast-iron） 低碳钢和铸铁的拉伸