破壞力學
Fracture Mechanics
學期
113-2
學分
3
學分
當期課號
536114
永久課號
ENME30035
開課單位
機械工程學系
授課教師
蔡佳霖
校區
光復
類別
選修
上課時間表
| 節 | 週五 |
|---|---|
2 09:00–09:50 | 破壞力學 EE230 3 節連堂 |
3 10:10–11:00 | |
4 11:10–12:00 |
* 根據陽明交大上課時間表所列
概述
To provide fundamental concepts on fracture mechanics as well as a systematic approach to failure analysis of mechanical components.
先修科目
Elasticity Finite element analysis
教學方式
Finite element analysis
評分方式
Homework (50%) Project report and presentation (50%)
週次計畫
| 週次 | 主題 |
|---|---|
| 第 1 週 | 1.Griffith Theory of Fracture |
| 第 2 週 | 2.The Elastic Stress Field Around a Crack Tip(I)Method of Complex Potential for Plane Elasticity(II)Westergaard Function Method(III)Near Tip Solution |
| 第 3 週 | 2.The Elastic Stress Field Around a Crack Tip(I)Method of Complex Potential for Plane Elasticity(II)Westergaard Function Method(III)Near Tip Solution |
| 第 4 週 | 2.The Elastic Stress Field Around a Crack Tip(I)Method of Complex Potential for Plane Elasticity(II)Westergaard Function Method(III)Near Tip Solution |
| 第 5 週 | 3.Strain Energy Release Rate(I)Crack Closure Method(II)Compliance Method(III)J Integral |
| 第 6 週 | 3.Strain Energy Release Rate(I)Crack Closure Method(II)Compliance Method(III)J Integral |
| 第 7 週 | 3.Strain Energy Release Rate(I)Crack Closure Method(II)Compliance Method(III)J Integral |
| 第 8 週 | 4.Mixed Mode Fracture(I)Maximum Stress Criterion(II)Strain Energy Density Concept |
| 第 9 週 | 4.Mixed Mode Fracture(I)Maximum Stress Criterion(II)Strain Energy Density Concept |
| 第 10 週 | 4.Mixed Mode Fracture(I)Maximum Stress Criterion(II)Strain Energy Density Concept |
| 第 11 週 | 5.Crack Tip Plasticity(I)Irwin’s Plastic Zone Model(II)The Dugdale Model |
| 第 12 週 | 5.Crack Tip Plasticity(I)Irwin’s Plastic Zone Model(II)The Dugdale Model |
| 第 13 週 | 5.Crack Tip Plasticity(I)Irwin’s Plastic Zone Model(II)The Dugdale Model |
| 第 14 週 | 6.Interface Crack |
| 第 15 週 | 6.Interface Crack |
| 第 16 週 | Project |
教科書
(1) C.T. Sun and Z.H. Jin , Fracture Mechanics, Academic Press, 2012 (2) Anderson, T.L., Fracture Mechanics, CRC Press/Taylor & Francis c2005. (3) Sanford, R.J., Principles of Fracture Mechanics, Prentice Hall, 2002.
Office Hours
- 地點
- room 470
- 時間
- Tuesday 2:00-3:00 PM
- 聯絡方式
- 5731608