产品寿命预测力学与设计（ Mechanics and Design for Product Life Prediction）
定 价：368 元
丛书名：自主品牌汽车实践创新丛书
- 作者：江永瑞
- 出版时间：2022/9/30
- ISBN：9787568919173
- 出 版 社：重庆大学出版社
- 中图法分类：U463
- 页码：968
- 纸张：
- 版次：1
- 开本：16开
汽车产品零部件的寿命预测是保障汽车产品可靠性、实现节能环保的基础。本著作从材料的可持续性、断裂力学、机械疲劳、蠕变和氧化、电磁材料失效、热负荷等角度来论述汽车产品寿命预测的相关问题，以寻求安全可靠基础上的等寿命设计，实现节能环保的目的。包括基于材料可持续性的产品和零件寿命预测、各零部件的等寿命设计等内容，这有助于汽车产品在安全可靠的前提下实现节约能源、节约材料，有利于环保，提升产品竞争力和品牌形象。
Chapter 1 Material Reliability and Sustainability
1.1 Predictive Engineering Analytics
1.2 Coupled Mechanics of Materials
1.3 Finite Element Methods
1.4 Experimental Mechanics
1.5 Consistent Units
References
Chapter 2 Elastoplastics
2.1 Thermomechanical Properties
2.2 Density, p
2.3 Stress-Strain Curves
2.4 Onset of Necking
2.5 Correction Factor for Triaxial State of Uniaxially Loaded Specimens
2.6 Constitutive Equations of Elasticity in Isotropic Homogeneous Material
2.7 Crack Nucleation under Static Loadings
2.8 Residual Stresses
2.9 Oscillatory Stress-Strain Behavior
2.10 Flexural Modulus of Rupture
2.11 Material Hardening Rules and Bauschinger Effect
2.12 Heat Treatments
References
Chapter 3 Finite Element Methods in Composites
3.1 Orthotropic Elasticity of Composites
3.2 Strain-Displacement Relationship
3.3 Energy Formulation for Small Deformations
3.4 Composite Elements
3.5 Super Element
3.6 Nodal Loads
3.7 Coordinate Transformations
3.8 Integration for Elemental Matrices
3.9 Element/Node Assembly and Solution Schemes
3.10 Stress Computation
3.11 Geometric Nonlinearity
3.12 Elastoplastic Nonlinearity of Orthotropic Materials
3.13 Contact Nonlinearity
3.14 3-Dimensional Finite Element Meshing
3.15 Finite Element Accuracy of 20-Node Solid Elements in Composites
3.16 Solution Methods for Nonlinear Finite Element Analysis
3.17 Dynamic Problems : Implicit, Explicit, and Coupled Codes
References
Chapter 4 Mechanical Fatigue
4.1 Stress and Strain State Due at Fatigue
4.2 S-N (Stress-Life) Approach Based on Fatigue Strength
4.3 Influence of Mean Stress on Fatigue Life
4.4 Factors Affecting Fatigue Strength
4.5 ε-N (Strain-Life) Approach
……
Chapter 5 Fracture Mechanics
Chapter 6 Creep and Oxidation
Chapter 7 Random Vibration Fatigue and Impact Engineering
Chapter 8 Tribology
Chapter 9 Structural Instability
Chapter 10 Composites-Micromechanics
Chapter 11 Thermal Loadings
Chapter 12 Moisture Diffusion
Chapter 13 Elastomeric Composites
Chapter 14 Dielectric Materials
Chapter 15 Failure of Composites
Chapter 16 Indentation Engineering and Fretting Fatigue
Index
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