C0019000
2 Elastoplasticity Theory
Middle-level Diploma Policy (mDP)
| Program / Major |
mDP |
Goals |
Courses |
| Advanced Mechanical Engineering |
F |
産業界や社会の要請を把握して解決するべき課題を設定し、機械工学の学理を応用して異分野を含む融合分野で革新的な機能を創成することができる。 |
Sub |
| Environment and Materials Engineering |
A |
確かな基礎と物質化学の専門知識に基づいて問題を解決することができる。 |
Main |
| Chemistry and Biotechnology |
B |
地球環境や地域社会との調和を見据えて、さまざまな工学分野に関わる問題を解決することができる。 |
Sub |
| Electrical Engineering and Robotics |
D |
電気工学や関連する工学の技術分野を課題に適用し、社会の要求を解決するために応用することができる。 |
Sub |
| Advanced Electronic Engineering |
E |
専門的デザイン課題について解決する能力を身に付けることができる。 |
Sub |
| Information and Communications Engineering |
F |
社会のニーズに対して技術課題を主体的に発見し、工学分野における分野横断的な知識も活用しつつ、計画的・継続的に取り組んで課題を達成することができる。 |
Sub |
| Computer Science and Engineering |
G |
技術的課題に対してさまざまな工学分野の知識を関連付けながら主体的に取り組み、継続的に学修する能力を身に付けることができる。 |
Sub |
| Urban Infrastructure and Environment |
G |
⼟⽊⼯学における現実の問題について、⼯学・専⾨基礎知識を⽤いて理解・解決することができる。 |
Sub |
Students are requested to understand the basic concepts and equations such as stress, strain, yield conditions and constitutive
equations that are essential in solving problems of elastic-plastic deformation.
Students will learn the fundamental theory of elasto-plasticity which includes various stress-strain responses of elastic-plastic
materials, yield criterion, flow theory, several approaches for stress-strain analysis.
- Acquiring the skill to solve mechanically some issues about plasticity
- Understanding the equilibrium condition between powers in combined stress state
- Understanding the flow-rules for metals
Relationship between 'Goals and Objectives' and 'Course Outcomes'
|
Quiz |
MidTerm examination |
Term-end examination |
Total. |
| 1. |
10% |
15% |
15% |
40% |
| 2. |
10% |
10% |
10% |
30% |
| 3. |
10% |
10% |
10% |
30% |
| Total. |
30% |
35% |
35% |
- |
Evaluation method and criteria
Your final grade will be calculated according to the following process: quizzes (30%), Midterm and Term-end examination (70%).
|
Class schedule |
HW assignments (Including preparation and review of the class.) |
Amount of Time Required |
| 1. |
Guidance and Outline |
In advance to attend the 1st round of lectures read the syllabus. |
45minutes |
| 2. |
Various stress-strain responses of elastic-plastic |
Review a previous lesson |
45minutes |
| 3. |
Stress equilibrium and strain compatibility condition |
Review a previous lesson |
45minutes |
| 4. |
Combined stress |
Review a previous lesson |
45minutes |
| 5. |
Theory of plasticity based on strain increment |
Review a previous lesson |
45minutes |
| 6. |
Strain history |
Review a previous lesson |
45minutes |
| 7. |
Midterm exam and its review for practice |
Review a previous lesson |
45minutes |
| 8. |
Expression of work hardening (1) |
Review a previous lesson |
45minutes |
| 9. |
Expression of work hardening (2) |
Review a previous lesson |
45minutes |
| 10. |
Yield-surface and isotropic hardening |
Review a previous lesson |
45minutes |
| 11. |
Plastic potential and associated flow rule |
Review a previous lesson |
45minutes |
| 12. |
The Bauschinger effect |
Review a previous lesson |
45minutes |
| 13. |
Various constitutive equations |
Review a previous lesson |
45minutes |
| 14. |
Final exam and its review for practice |
Review a previous lesson |
45minutes |
| Total. |
- |
- |
630minutes |
Feedback on exams, assignments, etc.
| ways of feedback |
specific contents about "Other" |
| Feedback in the class |
|
Textbooks and reference materials
Document to distribute
You are required to have knowledge on “ Fundamentals of Elastoplasticity Theory A” and “ Fundamentals of Elastoplasticity
Theory B”.
Office hours and How to contact professors for questions
Regionally-oriented course
Development of social and professional independence
- Course that cultivates an ability for utilizing knowledge
- Course that cultivates a basic self-management skills
- Course that cultivates a basic problem-solving skills
About half of the classes are interactive
Course by professor with work experience
| Work experience |
Work experience and relevance to the course content if applicable |
| N/A |
N/A |
Education related SDGs:the Sustainable Development Goals
- 9.INDUSTRY, INNOVATION AND INFRASTRUCTURE
Last modified : Thu Mar 19 04:07:06 JST 2026