第七章应力应变分析强度理论 Chapter7 Analysis of Stress and Strain Failure Criteria
Chapter7
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) D§7-3平面应力状态分析-图解法 (Analysis of plane stress-state) D§7-4三向应力状态分析
就分 nalysis of stress-state and strain-state四 §7-5平面应变状态分析 (Analysis of plane strain-state) D§7-6广义胡克定律 (Generalized Hooks 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) □§7-9莫尔强度理论 (Mohr's failure criterion)
就分 nalysis of stress-state and strain-state四 §7-1应力状态概述 (Introduction of stress-state) 、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)
就分 nalysis of stress-state and strain-state四 低碳钢和铸铁的拉伸 低碳钢 铸铁 (low-carbon steeD (cast-iron) ? 塑性材料拉伸时为什么会出现滑移线?