M3400 教學大綱表

教學大綱表 (113學年度第1學期)

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課程名稱 Course Title	(中文) 振動學 (英文) Mechanical Vibrations			開課單位 Departments	機械與材料工程學系
				課程代碼 Course No.	M3400
授課教師 Instructor	邱銘杰
學分數 Credit	3.0	必/選修 core required/optional	選修	開課年級 Level	大三
先修科目或先備能力(Course Pre-requisites)：
課程概述與目標(Course Overview and Goals)：振動學課程內容含前言、單自由度系統自由振動、簡協外力強迫振動及不具週期性質外力強迫振動、兩自由度系統自由與強迫振動、多自由度系統自由與強迫振動、連續體振動、系統阻尼效應等，旨在使學生了解振動原理、自然頻率、振形及系統反應之演算法。
教科書(Textbook)	蕭庭朗,高維新,振動學,高立
參考教材(Reference)	S. S. Rao, Mechanical Vibrations, Sixth Edition in SI Units, Pearson Education Limited, 2011.

課程大綱 Syllabus			學生學習目標 Learning Objectives	單元學習活動 Learning Activities	學習成效評量 Evaluation	備註 Notes
序 No.	單元主題 Unit topic	內容綱要 Content summary	學生學習目標 Learning Objectives	單元學習活動 Learning Activities	學習成效評量 Evaluation	備註 Notes
1	Fundamentals of Vibration	1. Basic Concepts of Vibration 2. Importance of Vibration 3. Category of Vibration	Concept of Vibrational Motion	講授
2	Free Vibration of an Undamped Translational System	Equivalent System and Related Element (Combined Spring, Combined Mass, Combined damping	To realize the elements of the vibrational system.	講授
3	One-dimensional Free Vibration of an Un-damped Translation System	1.Derivation of the un-damped vibrational motion (Newton Method, Energy Conservation Method) 2.Simple Harmonic Motion without Viscous Damping	principle, derivation, and application of a un-damped vibrational motion.	講授
4	One-dimensional Free Vibration of a Damped Translation System	1.Under-damped System 2. Critical-damped System 3.Over-damped System	To realize the the principle, derivation, and application of a un-damped vibration motion, including under-damped condition, critical-damped condition, and over-damped condition.	講授	作業
5	Response of an Un-damped System Under Harmonic Force	1. Total Response 2. Beating Phenomenon	To understand the response of an un-damped system under harmonic force	講授
6	Response of a Damped System Under Harmonic Force	1. Total Response 2. Damping Amplification Factor	To understand the response of a damped system under harmonic force.	講授
7	Response of a Damped System Under Rotating Unbalance	1. Deflection of an Electric Motor due to Rotating Unbalance 2. Francis Water Turbine 3. Damping Measurement	1.To understand the response of the motion under the unbalanced effect. 2. To understand the calculation of the damping coefficient	講授	作業平時考
8	期中考週	期中考週	期中考週		期中考
9	Response of a Damped System Under the Harmonic Motion of the Base	1. Force Transmitted 2. Relative Motion 3.Vibration Instrument	1. To realize the response of the motion under base-excitation condition. 2. To understand the principle of the vibration instrument	講授
10	Laplace Transform	1. Step Function 2. Pulse Function 3. Impulse Function 4, Decreasing Function 5.Simple Harmonic Function 6. Decreasing Simple Harmonic Function	To realize the application of Laplace Transform used in the external forces of step function, pulse function, impulse function simple harmonic function, etc.	講授
11	Response Under a Non-periodic Force of Irregular Form	1. Derivation of the Steady-state Vibration Under impulse force, and step force.	To realize the response of the vibration system under a non-periodic force.	講授
12	Response Under a Non-periodic Force	Derivation to an External forces of Pulse force and Slope force.	To understand the response of the external forces using the pulse force and the slope force.	講授	作業
13	Response Under a Periodic Force	1. Steady-state Vibration	To realize the response of vibration under a periodic force.	講授
14	2-Degree Freedom of an Un-damped System	1. Frequencies of Spring –Mass System 2. Initial Condition to Excite Specific Mode 3. Free-Vibration Response of a Two-Degree-of-Freedom System	To understand the response of a 2-degree freedom of an un-damped system.	講授
15	2-Degree Force-Vibration Analysis	1.Steady-State Response of Spring-Mass System	To realize the response of a 2-Degree Force-Vibration		作業平時考
16	期末考週	期末考週	期末考週		期末考
17	Flexible Teaching Week:	Self-review this course, complete the Week 17 learning review assignment #1, and then upload it to the TronClass assignment area.	Self-review this course, complete the Week 17 learning review assignment #1, and then upload it to the TronClass assignment area.	閱讀討論	作業
18	Flexible Teaching Week:	Self-review this course, complete the Week 18 learning review assignment #2, and then upload it to the TronClass assignment area.	Self-review this course, complete the Week 18 learning review assignment #2, and then upload it to the TronClass assignment area.	閱讀討論	作業

教學要點概述：
1.自編教材 Handout by Instructor：
■ 1-1.簡報 Slids
□ 1-2.影音教材 Videos
□ 1-3.教具 Teaching Aids
■ 1-4.教科書 Textbook
□ 1-5.其他 Other
□ 2.自編評量工具/量表 Educational Assessment
□ 3.教科書作者提供 Textbook

成績考核 Performance Evaluation：期末考：30% 期中考：30% 平時考：20% 作業：20%

教學資源(Teaching Resources)：
□ 教材電子檔(Soft Copy of the Handout or the Textbook)
■ 課程網站(Website)
扣考規定：https://curri.ttu.edu.tw/p/412-1033-1254.php