Hiroshima University Syllabus

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Japanese
Academic Year 2020Year School/Graduate School School of Engineering
Lecture Code K0234010 Subject Classification Specialized Education
Subject Name 工業力学
Subject Name
(Katakana)
コウギョウリキガク
Subject Name in
English
Engineering Mechanics
Instructor OGATA YOUITI
Instructor
(Katakana)
オガタ ヨウイチ
Campus Higashi-Hiroshima Semester/Term 1st-Year,  Second Semester,  4Term
Days, Periods, and Classrooms (4T) Tues1-2,Weds5-6:ENG 220
Lesson Style Lecture Lesson Style
【More Details】
Blackboard is used.  
Credits 2 Class Hours/Week   Language on Instruction B : Japanese/English
Course Level 1 : Undergraduate Introductory
Course Area(Area) 25 : Science and Technology
Course Area(Discipline) 09 : Mechanical Engineering
Eligible Students Students in Cluster 1
Keywords Equilibrium of force systems, Centroid, Moments of inertia, Kinematics and dynamics of a particle 
Special Subject for Teacher Education   Special Subject  
Class Status
within Educational
Program
 
Criterion referenced
Evaluation
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
The goal of this lecture is master the basic idea of engineering dynamics. Student can study the followings.
1. Vector treatments of forces and moments
2. Statics and dynamics of particle and rigid body
3. Moments of inertia, work, and energy
4. Impulse and mechanical vibrations 
Class Schedule lesson1 Guidance of lecture, vector treatments of forces and moments, and composition of forces
lesson2 Equilibrium of coplanar force systems
lesson3 Equilibrium of noncoplanar force systems
lesson4 Forces in beams
lesson5 Friction
lesson6 First moments and centroids of area
lesson7 First moments and centroids of mass
lesson8 Practice and mid-term test
lesson9 Kinematics of a particle, rectilinear motion
lesson10 Kinematics of a particle, curvilinear motion
lesson11 Dynamics of a particle, acceleration in rectilinear motion
lesson12 Dynamics of a particle, acceleration in curvilinear motion
lesson13 Moments of inertia of area
lesson14 Moments of inertia of mass
lesson15 Dynamics of a rigid body

Mid-term and final examinations, short tests, and reports 
Text/Reference
Books,etc.
Textbook
「工学系の力学 実例でわかる、基礎からはじめる工業力学」,実教出版
Reference
Textbook : E. W. Nelson et al., Engineering mechanics, Statics, McGraw-Hill
Textbook : E. W. Nelson et al., Engineering mechanics, Dynamics, McGraw-Hill 
PC or AV used in
Class,etc.
Textbook 
Suggestions on
Preparation and
Review
lesson1 Students have to understand vector treatments of forces and moments, and composition of forces.
lesson2-3 Students have to understand equilibrium of force systems and moments.
lesson4 Students have to understand equilibrium of forces in beams.
lesson5 Students have to understand laws of friction.
lesson6-7 Students have to understand how to calculate first moments and determine centroids.
lesson9-10 Students have to understand kinematics of a particle in plane motion.
lesson11-12 Students have to understand dynamics of a particle.
lesson13 Students have to understand how to calculate moments of inertia.
lesson15 Students have to understand dynamics of a rigid body.  
Requirements  
Grading Method Mid-term examination 35%, final examination 50 %, practices and reports 15%.  
Practical Experience  
Summary of Practical Experience and Class Contents based on it  
Message  
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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