计算固体力学是现有常用的方法有限元方法的理论基础！！！

Warren P. Mason, Physical Acoustics And The Properties Of Solids. In English, 1958

Solid Mechanics is a collection of physical laws, mathematical techniques, and computer algorithms that can be used to predict the behavior of a solid material that is subjected to mechanical or thermal loading. The field has a wide range of applications, including 1. Geomechanics modeling the shape of planets; tectonics; and earthquake prediction; 2. Civil engineering designing foundations or structures; 3. Mechanical engineering designing load bearing components for vehicles; power generation and transmission; 4. Manufacturing engineering designing metal and polymer forming processes; machining, etc; 5. Biomechanics designing implants; bone mechanics; as well as modeling stress driven phenomena controlling celular and molecular processes; 6. Materials Science designing composites; alloy microstructures, thin films, and developing materials processing; 7. Microelectronics ------ designing failure resistant packaging and interconnects; 8. Nanotechnology stress driven self-assembly on surfaces; manufacturing processes such as nano-imprinting; modeling atomic-force microscope/sample interactions.

专题：使用有限元分析的计算固体力学课程的材料

北航固体力学课程课件

英文完整版

包含连续介质力学，大变形及小变形的相关内容，适合科研人员作为参考书籍。

本有限元软件是用 matlab 语言不依靠任何现有程序开发的。采用空间三次欧拉梁单元， 每个结点 6 个自由度，可根据需要实现杆与杆之间的铰接和固接。可在全局坐标系内对每个 杆的结点做 x,y,z 方向的平动约束和 x,y,z 方向的转动约束。载荷的施加方式支持在结点上施 加集中力和力矩，支持在单元上施加均匀分布力和力矩，还支持在单元上施加线性分布的力 和力矩。 模型的输入方式采用数组输入。