Course title
機械力学Ⅱ   [Machinery Dynamics ＩＩ]
Course category	technology speciality courses,ets.	Requirement		Credit	2
Department		Year	2～4	Semester	Fall
Course type	Fall	Course code	022536
Instructor(s)
鎌田 崇義   [KAMADA Takayoshi]
Facility affiliation	Faculty of Engineering	Office		Email address

Course description

Making appropriate physical model of dynamic behavior and vibration properties of the mechanical system is very important. In this lecture, based on the fundamental knowledge about single degree of freedom model, two/multiple degrees of freedom model are discussed.

Expected Learning

Course schedule

Based on the fundamental knowledge about single degree of freedom model, two/multiple degrees of freedom model are discussed. Details are shown below. 1 Guidance and review of the lecture of Machinery Dynamics I 2 Vibration of two degrees of freedom model Vibration without damping (Linear motion) 3 Vibration of two degrees of freedom model Vibration without damping (Rotation and coupling model) 4 Solution of free vibration 5 Solution of forced vibration (Without damping) 6 Solution of forced vibration (With damping) 7 Design of suspension system and dynamic damper 8 Examination 9 Equation of motion of multiple degrees of freedom system 10 Equation of motion of multiple degrees of freedom system by Lagrange equation 11 Natural frequencies of multiple degree of freedom system 12 Modal analysis 13 Utilization of modal analysis 14 Free/forced vibration of multiple degrees of freedom system 15 final examination

Prerequisites

Basic knowledge of mathematics　and physics are necessary. Completion of Machinery Dynamics I is desired.

Required Text(s) and Materials

References

Any text about vibration engineering

Assessment/Grading

Final exam. 70% others 30%

Message from instructor(s)

Course keywords

Vibration engineering, multiple degrees of freedom system, modal analysis

Office hours

Remarks 1

Remarks 2

Related URL

Lecture Language

Japanese

Language Subject

Last update

3/30/2017 5:13:15 PM