課程資訊
課程名稱
動力學
Dynamics 
開課學期
104-2 
授課對象
工學院  應用力學研究所  
授課教師
趙聖德 
課號
AM7021 
課程識別碼
543EM4010 
班次
 
學分
全/半年
半年 
必/選修
必修 
上課時間
星期二3,4(10:20~12:10)星期四3(10:20~11:10) 
上課地點
應233應233 
備註
本課程以英語授課。
總人數上限:54人 
 
課程簡介影片
 
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課程概述

1. INTRODUCTION AND SCOPE
2. INTRODUCTION TO MECHANICAL VIBRATIONS
MOTION OF SDOF SYSTEMS
MOTION OF MDOF SYSTEMS
FINITE ELEMENT ANALYSIS OF VIBRATING MECHANICAL SYSTEMS
3. INTRODUCTION TO WAVES IN STRUCTURES
LONGITUDINAL AND FLEXURAL WAVES
VIBRATION OF BEAMS
VIBRATION OF THIN PLATES
4. CONCEPT FROM LINEAR SYSTEM THEORY
SINGLE-CHANNEL FEEDBACK CONTROL
STABILITY OF SINGLE-CHANNEL SYSTEM
MODIFICATION OF THE RESPONSE OF AN SDOF SYSTEM
5. TRANSDUCTION DEVICE DYNAMICS AND THE PHYSICAL SYSTEM
PRINCIPAL TYPES OF TRANSDUCTION DEVICES
PIEZOELECTRIC MATERIAL AND DEFINITIONS
PIEZOELECTRIC SENSORS AND ACTUATORS
FIBER OPTIC VIBRATION SENSORS
SHAPE MEMORY ALLOY ACTUATORS AND SENSORS
SELF-SENSING ACTUATOR
ELECTROSTRICTIVE AND MAGNETOSTRICTIVE ACTUATORS
SIGNAL CONDITIONING
6. ACTIVE CONTROL OF VIBRATION IN STRUCTURES
FEEDFORWARD CONTROL OF FINITE STRUCTURES
FEEDBACK CONTROL OF FINITE STRUCTURES
FEEDFORWARD CONTROL OF WAVE TRANSMISSION
7. DAMPING OF STRUCTURAL VIBRATIONS WITH PIEZOELECTRIC MATERIALS AND PASSIVE
ELECTRICAL NETWORKS
PASSIVE ELECTRICAL NETWORKS: RESISTIVE SHUNTING AND RESONANT CIRCUIT SHUNTING
PASSIVE-ACTIVE HYBRID CONTROL SYSTEM
8. THE EPILOGUE : RESEARCH ISSUES
REFERENCES
[1] RAO, S.S., MECHANICAL VIBRATIONS, 3RD ED. ADDISON-WESLEY, 1995
[2] FULLER, C.R., ELLIOTT, S.J. AND NELSON, P.A., ACTIVE CONTROL OF VIBRATION, ACADEMIC
PRESS, 1996.
[3] TZOU, H.S., AND ANDERSON, G.L., (ED.), INTELLIGENT STRUCTURAL SYSTEMS, KLUWER
ACADEMIC PUB., DORDRECHT/BOSTON, 1992.

 

課程目標
Students after learning this course should know how to derive the constitutive laws for new types of piezoelectric materials and have the ability to derive the equations of motion based on the Hamilton's principle for continuous piezoelectric structures.
Stuents are taught to perform theoretical analysis of vibration and wave motion of piezoelectric structures. They would be well trained with the knowledges of suppressing the vibration and noise of structures by the means of different passive and active feedback-control techniques together with piezoelectric sensors and actuators.
Variuos applications of piezoeelctric materials to sensors and actuators are introduced and their working principles will be interpreted.
 
課程要求
 
預期每週課後學習時數
 
Office Hours
 
指定閱讀
 
參考書目
J. F. Nye, Physical Properties of Crystals, Clarendon Press, OXFORD,
1985.
S. O. Reza, Piezoelectric Transducers for Vibration Conrol and Damping. Springer, 2005.
J. Yang, An Introduction to the Theory of Piezoelectricity, Springer, 2005.
 
評量方式
(僅供參考)
   
課程進度
週次
日期
單元主題
無資料