(Axial tension & Compression, Shear) §2-1 轴向拉压的概念及实例 (Concepts and examples of axial tension & compression) 第二章 轴向拉伸和压缩 Chapter2 Axial Tension and Compression §2-2 内力计算 (Calculation of internal force) §2-3 应力及强度条件 (Stress and strength condition) §2-4 材料在拉伸和压缩时的力学性能 (Material properties in axial tension and compression) §2-5 拉压杆的变形计算 (Calculation of axial deformation) §2-6 拉压超静定问题 (Statically indeterminate problem of axially loaded members) §2-7 剪切变形(Shear deformation)
