redroseredrose 2103433 Introduction to Mechanical Vibration redroseredrose

 

Last updated: September 20, 2012

 

1.   Announcements

GOOD LUCK!!!

Syllabus

             

2.   Presentation Slides

Group 1

Group 2

Group 3

Group 4

Group 5

Group 6

Group 7

Group 8

3.   Exam

1.    Midterm: 30% Monday 23rd 9-12.00 hrs room 3/422

2.    Final: 30% Monday 24th 9-12.00 hrs room 3/206

 

4.   Schedule

Week

Date

Contents

Lecture Notes

1

1-1   Introduction and Videos

1-2   Basic Concepts of Vibration

Chapter 1

 

1-3 Modeling

2

1-4 Linearization

 

 

2-1 Free Undamped Vibration

Chapter 2

3

2-2 Free Damped Vibration

 

2-2 Free Damped Vibration

 

4

2-3,2-4 Measurement and Design Consideration

 

2-3,2-4 Measurement and Design Consideration

Chapter 3.1.1

5

3-1 Forced Undamped Vibration (Harmonic)

 

3-1 Forced Undamped Vibration (Harmonic)

Chapter 3.1.2

6

3-1 Force Damped Vibration (Harmonic)

Chapter 3.2.1

 

3-1 Force Damped Vibration (Harmonic)

Chapter 3.2.2

7

M-July 16

3-2 Applications

Chapter 3.2.3

 

W-July 18

3-2 Applications

Chapter 3.3

8

M-July 23

Midterm

 

9

M-July 30

3.3 Periodic

 

 

W-August 1

3.3 Periodic

Chapter 4

10

M-August 6

4 Intro to Non-Periodic 4-1 Impact Excitation

 

 

W-August 8

4-1 Impact Excitation

 

11

M-August 13

Holiday

 

 

W-August 15

4-2 Arbitrary Excitation (Quiz#1)

Chapter 5

12

M-August 20

5-1 Introduction

 

 

W-August 22

5-2 Modeling

13

M-August 27

5-3 Free Undamped Vibration

Project Announcement

 

W-August 29

5-4 Response to Free Undamped Vibration

 

14

M- September 3

5-5 Modal Analysis

 

 

W- September 5

5-5 Modal Analysis

15

M-September 10

6 Design for Vibration Suppression/Absorbers

Chapter 6.1

 

W- September 12

6 Design for Vibration Suppression/Absorbers

Chapter 6.2

16

M- September 17

7 Vibration Testing

 

 

W- September 19

7 Vibration Testing

 

17

M September 24

Final

 

    

5.   Notes

 

 

Dr. Nopdanai Ajavakom (NAV)

207/1 Hans Bantli Building

nopdanai.a@chula.ac.th

02 218 6623

 

Dr. Chanat Ratanasumawong (CRW)

309 Salab Laddavalaya Building

chanat.r@chula.ac.th

02 218 6593