1 Elasticity
弹单性生力学 第七章7一均分解
2
DIRFERENCESOLUTLONTOTHEQUESTONSOFPLAIN Chapter 7 Difference Solution to the Questions of Plane D87-1 Derivation of Difference Formula D8 7-2 Difference Solution to Steady Temperature Field >87-3 Difference Solution to Unsteady Temperature Field 87-4 Difference Solution to Stress Function D 87-6 Difference Solution of Stress Function to the on D87-5 Example of Difference Solution to Stress Function Question of Temperature Stress 87-7 Difference Solution to Displacement 87-8 Example of Difference Solution to Displacement D87-9 Displacement Difference Solution to more Continuous object D Exercise of K Difference Solution to Plane Questions
3 Chapter 7 Difference Solution to the Questions of Plane §7-1 Derivation of Difference Formula §7-2 Difference Solution to Steady Temperature Field §7-3 Difference Solution to Unsteady Temperature Field §7-4 Difference Solution to Stress Function §7-5 Example of Difference Solution to Stress Function §7-6 Difference Solution of Stress Function to the Question of Temperature Stress §7-7 Difference Solution to Displacement §7-8 Example of Difference Solution to Displacement §7-9 Displacement Difference Solution to more Continuous Object Exercise of《 Difference Solution to Plane Questions 》
平二的盖分 第七章平面问题的差分解 §7-1差分公式的推导 §7-2稳定温度场的差分解 §7-3不稳定温度场的差分解 §7-4应力函数的差分解 §7-5应力函数差分解的实例 §7-6温度应力问题的应力函数差分解 §7-7位移的差分解 §7-8位移差分解的实例 §7-9多连体问题的位移差分解 习题课
4 第七章 平面问题的差分解 §7-1 差分公式的推导 §7-2 稳定温度场的差分解 §7-3 不稳定温度场的差分解 §7-4 应力函数的差分解 §7-5 应力函数差分解的实例 §7-6 温度应力问题的应力函数差分解 §7-7 位移的差分解 §7-8 位移差分解的实例 §7-9 多连体问题的位移差分解 习题课
DIEFBRENCE SOLUTION TO THB QUESTIONS OF PLAIN The typical solutions to the theory of elasticity have a certain limits. When the elastic objects boundary conditions and loads are a little complex, al ways the rigorous solution to boundary questions of the partial differential equations cant be found o Thus the numerical solutions have an important practical meaning Difference solution is one of the numerical solutions Difference solution is a method that uses difference equations (algebra equations) instead of basic equations and boundary conditions(sometimes they are differential equations), and translates the solutions to differential equations into algebra equations
5 The typical solutions to the theory of elasticity have a certain limits. When the elastic objects’ boundary conditions and loads are a little complex ，always the rigorous solution to boundary questions of the partial differential equations can’t be found。Thus the numerical solutions have an important practical meaning。 Difference solution is one of the numerical solutions。 Difference solution is a method that uses difference equations (algebra equations) instead of basic equations and boundary conditions (sometimes they are differential equations), and translates the solutions to differential equations into algebra equations