Exercises in Mechanical EngineeringA
TeachersKUROSAWA, YoshioStaffInfo
Grade, SemesterYear 3 2nd semest [Department of Mechanical and Precision System, Faculty of Science and Engineering]
CategorySpecial Subjects
Elective, CreditsElective 2credit
 Syllabus Number1E302

Course Description

In this course, exercises and lectures are given in the area of mechanics of materials and vibration. The course will make students aware of the key points in these areas and to be able to solve problems in certain simple structural forms and mass-spring-dashpot systems.
In this class, it acquires knowledge, technology and ability about diploma policy 2 and 3 and 4 and 5.

Course Objectives

The studies on mechanics of materials, vibration, fluid dynamics and thermodynamics are essentials in mechanical engineering. In order to play an active part as a mechanical engineer, it is necessary to have firm knowledge of these studies. Moreover, in graduate school entrance examinations and the civil service examination in mechanical engineering, problem solving skills are required.
This course aims to teach fundamentals in mechanics of materials and vibration. Throughout the course, practical problem solving skills in these areas are studied.

Grading Policy

The evaluation of this subject is average of the results of the field of strength of materials and mechanical dynamics. In each field,
・Test and questions from lecturing classes : 75%
・Final test : 25%
The first assurance test is not an object of the scholastic evaluation.

Textbook and Reference

KindTitleAuthorPublisher
Textbook Exercises strength of materialsJyuhachi Oda et alSaiensusya
ISBN978-4-7819-0315-6
TextbookExercises mechanical dynamicsHideki Sato et alSaiensusya
ISBN978-4-7819-0813-7
References

Requirements(Assignments)

Before class, you must watch a video uploaded in LMS for the next lesson, and please review it using textbooks for around one hour.
Make preparation which takes the following course by solving the exercises - the exercises in the textbook and so on.

Note

A class is carried out assuming attendance of strength of materials 1,2 and mechanical dynamics 1,2.
Please bring the text of strength of materials 1,2 and mechanical dynamics 1,2 if possible.
Please bring a scientific calculator every lecture.

Schedule

1Guidance, assurance test (strength of materials, mechanical dynamics)
2Tension and complession, thermal stress
3Simple truss, Shear
4Shear force and bending moment of beams
5Bending stress of beams, Second moment of area on standard shapes
6Deflection of beams and its excercises
7Distortion
8Combined stress, Final test (strength of materials)
9Basic of dynamics
10Basic of vibration
11Free vibration for one degrees of freedom by no damped system
12Free vibration for one degrees of freedom by damped system
13Forced vibration for one degrees of freedom by no damped system
14Forced vibration for one degrees of freedom by viscous damping system
15Free vibration for two degrees of freedom, Final test (mechanical dynamics)