K0210012 Practice of Mechanics

Hiroshima University Syllabus

Japanese

Academic Year 2024Year School/Graduate School School of Engineering

Lecture Code K0210012 Subject Classification Specialized Education

Subject Name 力学演習

Subject Name
（Katakana）リキガクエンシュウ

Subject Name in
English Practice of Mechanics

Instructor YAMASAKI KOTARO

Instructor
(Katakana) ヤマサキ　コウタロウ

Campus Higashi-Hiroshima Semester/Term 1st-Year, Second Semester, 3Term

Days, Periods, and Classrooms (3T) Tues1-2,Thur9-10：ENG 103

Lesson Style Seminar Lesson Style
(More Details) 　

Seminar, Practice

Credits 1.0 Class Hours/Week 　 Language of Instruction J : Japanese

Course Level 1 : Undergraduate Introductory

Course Area（Area） 25 : Science and Technology

Course Area（Discipline） 09 : Mechanical Engineering

Eligible Students Faculty of Engineering, First-year student and Past fiscal year student

Keywords Dynamics of particle, Dynamics of particle system, Rigid-body dynamics

Special Subject for Teacher Education 　 Special Subject 　

Class Status
within Educational
Program
(Applicable only to targeted subjects for undergraduate students) This class subject is a specialized basic subject for first-year student in faculty of engineering, and this class subject
supports attainment target shown below.
(B) Acquisition of basic skills and training of application ability of mechanical system engineering
(C) Acquire the basic knowledge required to engineers and training of logical thinking ability
(E) Training of communication skills and information-gathering capacity and Information-carrying capacity Internationally
Criterion referenced
Evaluation
(Applicable only to targeted subjects for undergraduate students) Program of Mechanical Systems Engineering
（Abilities and Skills）
・Acquring basis of mechanical system engineering steadily and developing the applied skill.

Program of Transportation Systems
（Knowledge and Understanding）
・Mathematical and mechanical subjects: To understand basic knowledge of mathematical dynamical system, which is essential knowledge for engineers and researchers.
（Abilities and Skills）
・Mathematical and mechanical subjects: Ability to create questions and analyze by utilizing basic knowledge of mathematical dynamical systems.

Program of Material Processing
（Abilities and Skills）
・Acquiring basis of mechanical system, material creation and processing engineering steadily, and being able to apply

Program of Energy Transform Engineering
（Abilities and Skills）
・Acquring basis of mechanical system engineering steadily and developing the applied skill.

Class Objectives
/Class Outline To learn the basic idea of dynamics, correspondence with actual phenomenon, and mathematical approach(B).
Specifically, it is as follows.
1. Acquire the necessary mathematics knowledge (Differential equation, Vector operation)
2. Acquire the ability which can settle a problem of equations of motion, vibration, and relative motion. Furthermore, acquire
the knowledge in relation to momentum, angular momentum, kinetic energy, and potential energy of particle.
3. Acquire the basic knowledge about dynamics of particle system by solving the problems about two‐body problem or
planetary motion based on the basic knowledge.
4. Acquire the basis for Rigid body dynamics by solving the problems about translational motion or rotary motion of rigidbody.

Class Schedule lesson1　Guidance, Vector
lesson2　Velocity and Acceleration
lesson3　Motion equation(1)
lesson4　Motion equation(2)
lesson5　Motion equation(3)
lesson6　Motion equation(4)
lesson7　Mid-term test
lesson8　Work and Potential
lesson9　Momentum and Angular momentum
lesson10　Dynamics of particle system
lesson11　Rigid-body dynamics(1)
lesson12　Rigid-body dynamics(2)
lesson13　Rigid-body dynamics(3)
lesson14　Rigid-body dynamics(3)
lesson15　Integrated practice

Integrated practice will be conducted one times.
Midterm test will be conducted one times.
Mini test will be conducted every class.

Text/Reference
Books,etc. Filing notebook -Physics practice I [Dynamics]-Gakujutsu tosho syuppan-sya co.,ltd

PC or AV used in
Class,etc. 　

(More Details) Textbook, Handout, Projector

Learning techniques to be incorporated 　

Suggestions on
Preparation and
Review Review in order to understand the contents you learned in class.
Mini test will be conducted in the last of the class as a general rule. Marked answer sheets will be returned, so it is effective
to review with it.
Mathematics skills are needed, so review it particularly.
You may ask anything you do not understand positively using office hour.

Requirements It is important to solve the problem positively because this class subject is practice subject.
It is required to challenge the problem aggressively in order to understand the contents more deeply.

Grading Method Comprehensive evaluation will be calculated by using Integrated practice & Midterm test (50%) and learning attitude (50%).
Learning attitude includes mini test results.
A passing line is 60% or more.

Practical Experience

Summary of Practical Experience and Class Contents based on it

Message Positively you may ask anything you do not understand.
Marked mini test and marked answer sheets will be returned.

Other

Please fill in the class improvement questionnaire which is carried out on all classes.
Instructors will reflect on your feedback and utilize the information for improving their teaching.

Academic Year	2024Year	School/Graduate School	School of Engineering
Lecture Code	K0210012	Subject Classification	Specialized Education
Subject Name	力学演習
Subject Name （Katakana）	リキガクエンシュウ
Subject Name in English	Practice of Mechanics
Instructor	YAMASAKI KOTARO
Instructor (Katakana)	ヤマサキ　コウタロウ
Campus	Higashi-Hiroshima	Semester/Term	1st-Year, Second Semester, 3Term
Days, Periods, and Classrooms	(3T) Tues1-2,Thur9-10：ENG 103
Lesson Style	Seminar	Lesson Style (More Details)
Seminar, Practice
Credits	1.0	Class Hours/Week		Language of Instruction	J : Japanese
Course Level	1 : Undergraduate Introductory
Course Area（Area）	25 : Science and Technology
Course Area（Discipline）	09 : Mechanical Engineering
Eligible Students	Faculty of Engineering, First-year student and Past fiscal year student
Keywords	Dynamics of particle, Dynamics of particle system, Rigid-body dynamics
Special Subject for Teacher Education		Special Subject
Class Status within Educational Program (Applicable only to targeted subjects for undergraduate students)	This class subject is a specialized basic subject for first-year student in faculty of engineering, and this class subject supports attainment target shown below. (B) Acquisition of basic skills and training of application ability of mechanical system engineering (C) Acquire the basic knowledge required to engineers and training of logical thinking ability (E) Training of communication skills and information-gathering capacity and Information-carrying capacity Internationally
Criterion referenced Evaluation (Applicable only to targeted subjects for undergraduate students)	Program of Mechanical Systems Engineering （Abilities and Skills）・Acquring basis of mechanical system engineering steadily and developing the applied skill. Program of Transportation Systems （Knowledge and Understanding）・Mathematical and mechanical subjects: To understand basic knowledge of mathematical dynamical system, which is essential knowledge for engineers and researchers. （Abilities and Skills）・Mathematical and mechanical subjects: Ability to create questions and analyze by utilizing basic knowledge of mathematical dynamical systems. Program of Material Processing （Abilities and Skills）・Acquiring basis of mechanical system, material creation and processing engineering steadily, and being able to apply Program of Energy Transform Engineering （Abilities and Skills）・Acquring basis of mechanical system engineering steadily and developing the applied skill.
Class Objectives /Class Outline	To learn the basic idea of dynamics, correspondence with actual phenomenon, and mathematical approach(B). Specifically, it is as follows. 1. Acquire the necessary mathematics knowledge (Differential equation, Vector operation) 2. Acquire the ability which can settle a problem of equations of motion, vibration, and relative motion. Furthermore, acquire the knowledge in relation to momentum, angular momentum, kinetic energy, and potential energy of particle. 3. Acquire the basic knowledge about dynamics of particle system by solving the problems about two‐body problem or planetary motion based on the basic knowledge. 4. Acquire the basis for Rigid body dynamics by solving the problems about translational motion or rotary motion of rigidbody.
Class Schedule	lesson1　Guidance, Vector lesson2　Velocity and Acceleration lesson3　Motion equation(1) lesson4　Motion equation(2) lesson5　Motion equation(3) lesson6　Motion equation(4) lesson7　Mid-term test lesson8　Work and Potential lesson9　Momentum and Angular momentum lesson10　Dynamics of particle system lesson11　Rigid-body dynamics(1) lesson12　Rigid-body dynamics(2) lesson13　Rigid-body dynamics(3) lesson14　Rigid-body dynamics(3) lesson15　Integrated practice Integrated practice will be conducted one times. Midterm test will be conducted one times. Mini test will be conducted every class.
Text/Reference Books,etc.	Filing notebook -Physics practice I [Dynamics]-Gakujutsu tosho syuppan-sya co.,ltd
PC or AV used in Class,etc.
(More Details)	Textbook, Handout, Projector
Learning techniques to be incorporated
Suggestions on Preparation and Review	Review in order to understand the contents you learned in class. Mini test will be conducted in the last of the class as a general rule. Marked answer sheets will be returned, so it is effective to review with it. Mathematics skills are needed, so review it particularly. You may ask anything you do not understand positively using office hour.
Requirements	It is important to solve the problem positively because this class subject is practice subject. It is required to challenge the problem aggressively in order to understand the contents more deeply.
Grading Method	Comprehensive evaluation will be calculated by using Integrated practice & Midterm test (50%) and learning attitude (50%). Learning attitude includes mini test results. A passing line is 60% or more.
Practical Experience
Summary of Practical Experience and Class Contents based on it
Message	Positively you may ask anything you do not understand. Marked mini test and marked answer sheets will be returned.
Other
Please fill in the class improvement questionnaire which is carried out on all classes. Instructors will reflect on your feedback and utilize the information for improving their teaching.

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