1.2 Atomic bonding Bonding forces and energies FF net force attractive force repulsive force

2.5 Indices of crystal planes and directions I What's crystal planes anddirect ions? The atomic planes anddirections passing through the crystal arecalled(crystal) planes and directionsrespectively

2.3 Crystal Structure and Complex Lattice | Crystal structure is the real arrangement of atom in crystals Crystal structure Space lattice Basis or structure unit

Chapter 1 Atomic Structure and Bonding 1.1 Atomic structure Atomic numbers and atomic masses 1. Atomic Models

2-1对钢结构用材的要求—一重点 2-2钢材的主要性能及其鉴定 2-3影响钢材性能的因素一一难点

4-1稳定问题的一般特点、分类一一难点 4-2轴心受压构件的整体稳定性

4. Rule for elongation or reduction of R D All R.D. in the region where K1 and K2 makes an obtuse(acute) angle will increase (reduce) its length after twinning

2. Classification of materials based on structure Regularity in atom arrangement periodic or not (amorphous)

西安建筑科技大学：《热力学与统计物理》课程教学大纲（材料学）Thermodynamics and statistics

一、集料相关实验项目 二、水泥及水泥混凝土实验项目 三、沥青及沥青混合料实验项目