Course title
C00905003
Fracture Mechanics　of Material

 kariya yoshiharu Click to show questionnaire result at 2018
Course description
In this lecture, damage mechanics and fracture mechanics (fatigue life estimation, creep life estimation) for structural design will be learned along case studies.
Purpose of class
Damage mechanics and fracture mechanics for structural design will be learned.
Goals and objectives
  1. Understanding materials properties and its evaluation method for reliability design.
  2. Understanding creep deformation and constitutive equation of creep.
  3. Under standing fatigue life estimation method.
Language
Japanese
Class schedule

 Class schedule HW assignments (Including preparation and review of the class.) Amount of Time Required
1. Outline See syllabus 190minutes
2. Outline of materials properties Preparation p1 of textbook and handouts 190minutes
3. Elasticity Preparation p64-72 of textbook and handouts 190minutes
4. Yielding Preparation p85-100 of textbook and handouts 190minutes
5. Basic of dislocation Preparation p102-113 of textbook and handouts 190minutes
6. Diffusion in solid Preparation p195-203 of textbook and handouts 190minutes
7. Creep and creep testing Preparation p185-194 of textbook and handouts 190minutes
8. Creep rupture time estimation Preparation p185-194 of textbook and handouts 190minutes
9. Strengthening methods and alloying design Preparation p114-121 of textbook and handouts 190minutes
10. Fracture and toughness Preparation p143-150 of textbook and handouts 190minutes
11. High cycle fatigue Preparation p160-162 of textbook and handouts 190minutes
12. Low-cycle fatigue Preparation p162-164 of textbook and handouts 190minutes
13. Fatigue crack propagation Preparation p165-169 of textbook and handouts 190minutes
14. Case study of fracture Preparation p170-181 of textbook and handouts 180minutes
15. Final exam and its commentary Review all handouts
Total. - - 2650minutes
Relationship between 'Goals and Objectives' and 'Course Outcomes'

 Practice Problem Final exam Total.
1. 10% 20% 30%
2. 10% 25% 35%
3. 10% 25% 35%
Total. 30% 70% -
Evaluation method and criteria
Exercises 30 points, final exam 70 points. More than 60 points to pass.
Textbooks and reference materials
Engineering materials part1
Prerequisites
Take Material physical 1
Office hours and How to contact professors for questions
  • Anytime
Relation to the environment
Environment-related course (10%)
Regionally-oriented
Non-regionally-oriented course
Development of social and professional independence
  • Course that cultivates a basic self-management skills
Active-learning course
More than one class is interactive
Course by professor with work experience
Work experience Work experience and relevance to the course content if applicatable
Applicatable Lecture of fracture of mechanics is given Based on the practical experience of reliability calculation for design and manufacture of ships and bridges.
Last modified : Wed Jun 26 04:04:05 JST 2019