In this course, we learn Newtonian mechanics of many-body systems, focusing on the motion of rigid bodies, which is fundamental
for students of mechanical engineering.
Through this lecture, students will learn that the laws of action and reaction are essentially important for analyzing the motion of the center of gravity and rotational motion around it.
In addition, students will experience the predictive power of physics through the task of calculating the center of gravity and moment of inertia of an object of their own design by calculation and conducting actual experiments.
Through this lecture, students will learn that the laws of action and reaction are essentially important for analyzing the motion of the center of gravity and rotational motion around it.
In addition, students will experience the predictive power of physics through the task of calculating the center of gravity and moment of inertia of an object of their own design by calculation and conducting actual experiments.
The purpose of this course is to understand the dynamics of a many-body system, in which objects with different sizes and
multiple objects move interacting each other.
More concretely, we will deepen our understanding of important physical quantities such as the center of gravity, angular momentum, and moment of inertia, and learn the basics of analyzing the dynamics of many-body systems.
More concretely, we will deepen our understanding of important physical quantities such as the center of gravity, angular momentum, and moment of inertia, and learn the basics of analyzing the dynamics of many-body systems.
- To understand meaning of physics for several law and equation.
- To understand inertia momentum, and to solve equation of motion for rigid body.
- To understand inertia force.
| Class schedule | HW assignments (Including preparation and review of the class.) | Amount of Time Required | |
|---|---|---|---|
| 1. | Rotation motion | see text 6.1 | 190minutes |
| 2. | central force and conservation of angular momentum | see text 6.2-6.3 | 190minutes |
| 3. | vector and law of rotation motion | see text 6.4 | 190minutes |
| 4. | center of motion | see text 7.1-7.2 | 190minutes |
| 5. | conservation law for momentum | see text 7.3-7.4 | 190minutes |
| 6. | angular momentum | see text 7.5 | 190minutes |
| 7. | equation of motion (rigid body) 1 | see text 8.1 | 190minutes |
| 8. | moment of inertia 1 | see text 8.3 | 190minutes |
| 9. | moment of inertia 2 | see text 8.3 | 190minutes |
| 10. | plane motion (rigid body) | see text 8.4 | 190minutes |
| 11. | inertia force 1 | see text chap9 | 190minutes |
| 12. | inertia force 2 | see text chap9 | 190minutes |
| 13. | elastic body | see text chap10 | 190minutes |
| 14. | Summary and exam | review classes 1-13. | 190minutes |
| Total. | - | - | 2660minutes |
| semester final exam | Assignment | online quizzes | Total. | |
|---|---|---|---|---|
| 1. | 20% | 12% | 2% | 34% |
| 2. | 20% | 12% | 2% | 34% |
| 3. | 20% | 11% | 1% | 32% |
| Total. | 60% | 35% | 5% | - |
In principle, evaluation is based on the final exam (60%), assignments (35%), and quizzes (5%).
In addition to the submission of all work, a final score of 60 points or higher is required to receive credit.
Details will be explained at the first class.
In addition to the submission of all work, a final score of 60 points or higher is required to receive credit.
Details will be explained at the first class.
- Questions are always welcome, but appointments should be made by e-mail in advance.
- Course that cultivates an ability for utilizing knowledge
| Work experience | Work experience and relevance to the course content if applicable |
|---|---|
| N/A | N/A |
- 4.QUALITY EDUCATION
- 9.INDUSTRY, INNOVATION AND INFRASTRUCTURE
Last modified : Fri Mar 18 23:08:21 JST 2022