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課程名稱 |
熱傳學
Heat Transfer |
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開課學期 |
112-1 |
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授課對象 |
機械工程學系 |
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授課教師 |
孫珍理 |
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課號 |
ME3003 |
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課程識別碼 |
502 33100 |
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班次 |
02 |
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學分 |
3.0 |
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全/半年 |
半年 |
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必/選修 |
必修 |
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上課時間 |
星期二2(9:10~10:00)星期五3,4(10:20~12:10) |
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上課地點 |
工綜211工綜211 |
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備註 |
限本系所學生(含輔系、雙修生)
總人數上限：55人 |
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課程簡介影片 |
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核心能力關聯 |
核心能力與課程規劃關聯圖 |
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課程大綱
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課程概述 |
This course covers transport processes of momentum, and energy from a macroscopic view with emphasis both on understanding why matter behaves as it does and on developing practical problem solving skills. |
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課程目標 |
建立學生熱傳學之基本概念，俾使學生了解熱傳之基本理論，能應用所學解決工程上相關之問題。 |
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課程要求 |
Calculus, ordinary differential equations |
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預期每週課後學習時數 |
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Office Hours |
另約時間 |
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指定閱讀 |
Frank P. Incropera, David P. Dewitt, Theodore L. Bergman, Adrienne S. Lavine, 2017, Incropera’s Principles of Heat and Mass Transfer, 8th ed., John Wiley & Sons, New York. |
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參考書目 |
Yunus A. Çengel, Afshin J. Ghajar, 2020, Heat and Mass Transfer: Fundamentals & Applications, 6th ed., McGraw Hill, New York.
John H. Lienhard IV, John H. Lienhard V, 2020, A Heat Transfer Textbook, v. 5.10 (available online https://ahtt.mit.edu/). |
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評量方式
(僅供參考) |
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No. |
項目 |
百分比 |
說明 |
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1. |
小考 |
30% |
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2. |
期中考 |
30% |
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3. |
期末考 |
40% |
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針對學生困難提供學生調整方式 |
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上課形式 |
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作業繳交方式 |
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考試形式 |
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其他 |
由師生雙方議定 |
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週次 |
日期 |
單元主題 |
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第1週 |
9/5 |
Heat transfer mechanisms, conservation of energy |
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第2週 |
9/12 |
Introduction to conduction: Fourier’s Law, heat diffusion equation, boundary and initial conditions |
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第3週 |
9/19 |
1D, steady-state conduction: plane walls, thermal contact resistance |
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第4週 |
9/26 |
Thermal resistance network: cylinders and spheres, finned surfaces, conduction shape factor |
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第5週 |
10/3 |
Transient conduction: lumped system analysis, semi-infinite solids |
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第6週 |
10/13 |
Convection: boundary layers, laminar and turbulent flow |
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第7週 |
10/17 |
Boundary layer equations, similarity, heat and mass transfer analogy |
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第8週 |
10/24 |
External forced convection: flat plate, cylinders, spheres, tube bundle, impinging jets |
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第9週 |
10/31 |
Internal forced convection: general thermal analysis, laminar and turbulent flow in tubes |
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第10週 |
11/7 |
Natural convection: governing equations, Grashof number, plane, cylinder and sphere, enclosures |
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第11週 |
11/14 |
Heat exchangers: types, log mean temperature difference method |
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第12週 |
11/21 |
Effectiveness-NTU method |
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第13週 |
11/28 |
Thermal Radiation: radiation intensity, blackbody radiation, emissivity, absorptivity, reflectivity, transmissivity |
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第14週 |
12/5 |
View factor, diffuse and gray surfaces |
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第15週 |
12/12 |
Diffusion mass transfer |
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