課程大綱

課程資訊

課程名稱

熱傳導與熱輻射
Heat Conduction and Radiation

開課學期

102-2

授課對象

工學院機械工程學研究所

授課教師

黃信富

課號

ME7108

課程識別碼

522EM1840

班次

學分

全/半年

半年

必/選修

選修

上課時間

星期一3,4,@(10:20~)

上課地點

工綜211

備註

總人數上限：40人

Ceiba 課程網頁

http://ceiba.ntu.edu.tw/1022ME7108_condrad

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課程概述

NOTE: [本課程以英文授課] The lectures of this class will be given in English. However, you can ask or raise questions in Mandarin. My answers or replies will be in English during class, and in Mandarin/English after class based on your preferences.

NOTE: You are allowed to bring one sheet of A4 notes with you during each of the exams. However, the use of "post-it" additional to the sheet of A4 is strictly prohibited.

NOTE: Class meets on Mondays 10:20--13:10, ten minute break from 11:40 to 11:50 for each meeting.

COURSE DESCRIPTION
This is a 3-unit half-year elective course on intermediate to advanced level conduction and radiation heat transfer directed towards graduate students and undergraduate upperclassman audiences. This course also serves as one of the required subjects of the qualifying exam for Ph.D. students in the thermal sciences division of the Mechanical Engineering Department.

Three major topics are to be discussed in this class. They are:
1. Steady 1D, 2D, and 3D conduction heat transfer.
2. Unsteady 1D and multidimensional conduction heat transfer.
3. Radiation heat transfer for black, gray diffuse, and gaseous bodies.

Our discussions for each of the topics are to be directed towards two directions:
1. Classical mathematical and analytical techniques.
2. Modeling and approximation methods.

Active class participation and discussions are greatly encouraged.

課程目標

1. To understand the underlying physics and mechanisms governing the conduction and radiative heat energy transfer processes in general engineering systems from a macroscopic continuum point of view.

2. To acquire the classical mathematical tools and techniques required in analyzing steady heat conduction, unsteady heat conduction, and radiation heat transfer problems.

3. To develop physical intuition and insights towards heat transfer problem solving so that general complex engineering heat conduction and radiation problems can be described by simple physical models and solved with minimum mathematical efforts, i.e., "back of the envelope calculations."

課程要求

Engineering Mathematics, Elementary Thermodynamics, Elementary Heat & Mass Transfer

預期每週課後學習時數

Office Hours

另約時間備註： TBA

指定閱讀

Class notes

參考書目

Y.A. Cengel, Heat Transfer--A Practical Approach, 2nd edn., McGraw-Hill, 2003
A.F. Mills, Heat Transfer, 2nd edn., Prentice-Hall, 1999
J.H. Lienhard IV & J.H. Lienhard V, A Heat Transfer Text Book, 3rd edn.,
Phlogiston, 2003
V.S. Arpaci, Conduction Heat Transfer, Addison-Wesley, 1966
M.N. Ozisik, Heat Conduction, John-Wiley, 1993
H.S. Carslaw & J.C. Jaeger, Conduction of Heat in Solids, 2nd edn., Oxford,
1959
R. Siegel & J. Howell, Thermal Radiation Heat Transfer, 4th edn., Taylor &
Francis, 2002
J.P. Holman, Heat Transfer, 10th edn., McGraw-Hill, 2010

評量方式
(僅供參考)

No.	項目	百分比	說明
1.	Mid-term #1	35%	steady conduction
2.	Mid-term #2	35%	unsteady conduction
3.	Finals	30%	radiation

課程進度

週次	日期	單元主題
第1週	2/17	Introduction and Formulation Methods
第2週	2/24	Formulation Methods. Steady One-dimensional Conduction (Analytical Techniques).
第3週	3/03	Steady One-dimensional Conduction (Analytical Techniques).
第4週	3/10	Steady Two- or Three-dimensional Conduction (Analytical Techniques).
第5週	3/17	Modeling and Approximation Techniques for Steady Conduction Problems.
第6週	3/24	Mid-term #1
第7週	3/31	Solving Unsteady Conduction Problems (I): Fourier Series Solutions.
第8週	4/07	Solving Unsteady Conduction Problems (II): Similarity Solutions; (III): Steady Oscillatory Solutions.
第9週	4/14	Solving Unsteady Conduction Problems (IV): Laplace Transform Methods.
第10週	4/21	Modeling and Approximation Techniques for Unsteady Conduction Problems
第11週	4/28	Mid-term #2
第12週	5/05	The Physics of Thermal Radiation.
第13週	5/12	Configuration (Shape) Factors and Radiative Transfer between Surfaces.
第14週	5/19	Problems on Black Body Radiation.
第15週	5/26	Problems on Gray Diffuse Body Radiation.
第16週	6/02	Dragon boat festival
第17週	6/09	Gaseous Radiation and Some Modeling/Approximation Techniques.