基本素養 Basic Literacy
無核心能力 Competence
■ 船舶或機電系統工程的高階專業知識與創新之能力。
High level professional knowledge & creativeness for naval or mechatronic engineering.
□ 策劃、執行專題研究及呈現研究成果之能力。
Administer and make plans for case study & present the research results.
□ 撰寫專業論文的能力。
Writing professional papers.
□ 創新思考及獨立解決問題的能力。
Innovative thinking and independent problem solving.
□ 跨領域協調整合之能力。
Multidisciplinary teamwork.
□ 良好的國際觀。
Well international outlook.
□ 管理、規劃及領導的能力。
Management, planning and leadership.
□ 持續自我學習成長的能力。
Continuous learning self.
課程概述 Course Description
「破壞力學」以研究材料之破壞為手段﹐以防止材料破裂為終極目標﹐ 而「破壞力學」則是應用理論來研究材料之破壞原因「破壞力學」用 於設計之上﹐可將一些可能引起破裂之因素與條件﹐在設計之初就加 以考慮以杜絕結構破裂之發生。"fracture mechanics" is to research fracture material as a means to prevent the material from cracking as the ultimate goal, and " fracture mechanics " theory is applied to study the reasons for the material fractures. Some possible causes/conditions of rupture are considered early in the design in order to prevent the occurrence of cracking of the structure.
課程學習目標 Course Objectives
課程進度 Progress Description
| 進度說明 Progress Description | |
|---|---|
| 1 | Basic Concepts(a)Ideal Fracture Strength(b)Influence of Defects(c)Griffth Theory |
| 2 | Basic Concepts(d)Irwin’s Work(e)Compliance methods |
| 3 | Linear Elastic Fracture Mechanics(a)Review of Theory of Elasticity(b)2-D Problems, Complex Variable Methods(c)Mode I, II and III Stress Intensity Factors (SIF)(d)Energy Release Rates, G |
| 4 | Linear Elastic Fracture Mechanics(e)Exact Calculations of SIF(f)Approximate Calculations of SIF (g)Design Applications |
| 5 | Experimental Evaluation of KIC, GIC(a)KIC, GC or material parameters |
| 6 | Experimental Evaluation of KIC, GIC(b)Thickness effects(c)ASTM Standard |
| 7 | Elastic-Plastic Fracture Mechanics(a)J-Integral(b)Irwin’s Plastic Zone Dogdale’s model |
| 8 | Elastic-Plastic Fracture Mechanics(c)Crack Opening Displacement (COD) (d)Application to Design |
| 9 | 期中報告 |
| 10 | Experimental Evaluation of Elastic Plastic Parameter(a)JIC, ,KIC, CTOD testing |
| 11 | Experimental Evaluation of Elastic Plastic Parameter(a)JIC, ,KIC, CTOD testing |
| 12 | Boundary Element Method ( Numerical method )(a)Elastic problem(b)Fracture Mechanics(c)Crack tip element – Singular Element |
| 13 | Boundary Element Method ( Numerical method )(d)Continuous element vs Discontinuous Element(e)J-integral |
| 14 | Fatigue |
| 15 | Fatigue |
| 16 | Miscellaneous Topics |
| 17 | Miscellaneous Topics |
| 18 | 期末報告 |
以上每週進度教師可依上課情況做適度調整。The schedule may be subject to change.
有關課程其他調查 Other Surveys of Courses
1.本課程是否規劃業界教師參與教學或演講?Is there any industry specialist invited in this course? How many times?
2.本課程是否規劃含校外實習(並非參訪)?
Are there any internships involved in the course? How many hours?
3.本課程是否可歸認為學術倫理課程? 否
Is this course recognized as an academic ethics course? In the course how many hours are regarding academic ethics topics? No
4.本課程是否屬進入社區實踐課程?
Is this course recognized as a Community engagement and Service learning course? Which community will be engaged?