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課程名稱 |
阻力與推進
Resistance and Propulsion |
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開課學期 |
111-1 |
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授課對象 |
工學院 工程科學及海洋工程學研究所 |
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授課教師 |
林宗岳 |
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課號 |
ESOE5050 |
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課程識別碼 |
525 U3000 |
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班次 |
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學分 |
3.0 |
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全/半年 |
半年 |
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必/選修 |
選修 |
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上課時間 |
星期二7,8,9(14:20~17:20) |
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上課地點 |
工科207 |
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備註 |
限學士班三年級以上
總人數上限：56人 |
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課程簡介影片 |
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核心能力關聯 |
本課程尚未建立核心能力關連 |
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課程大綱
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課程概述 |
Ships as the major vehicles for global cargo transportation, modern ship design and operation require economic, efficient, and environmentally friendly performance to meet international regulations. The course gives characteristics of ship resistance and propulsion, selection of hull form, propeller and engine, and computational tools for resistance prediction. This course belongs to “Naval Architecture” NTU specialization program. |
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課程目標 |
課程目標 1：瞭解船舶阻力特性與建立阻力分析和有效馬力預估能力
2：瞭解推進特性與建立螺槳設計和全馬力預估解析能力
3: 使用計算流體力學工具分析船舶阻力 (1) Explaining the physics of ship resistance components and building up the ability of ship resistance analysis and effective horsepower prediction.
(2) Explaining the details of ship propulsion characteristics and building up the ability of basic propeller design and ship powering analysis and predictions.
(3) Using computational fluid dynamic tools to analyze ship resistance. |
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課程要求 |
Basic ship knowledge.
Basic fluid dynamics. |
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預期每週課後學習時數 |
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Office Hours |
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指定閱讀 |
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參考書目 |
1. ITTC 1978 resistance and propulsion test procedure
2. J. Carton, Marine propellers and propulsion, 2nd edition, BH press.
3. Basic Ship Theory, K. J. Rawson & E. C. Tupper |
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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. |
期中考 |
35% |
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2. |
期末考 |
35% |
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3. |
期末報告 |
30% |
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週次 |
日期 |
單元主題 |
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第1週 |
9/6 |
Outline
Introduction to CFD |
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第2週 |
9/13 |
Resistance composition
Platform setup |
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第3週 |
9/20 |
Flat plate friction
Simulation framework |
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第4週 |
9/27 |
Form drag
First run |
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第5週 |
10/4 |
Ship wave
Domain and boundary |
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第6週 |
10/11 |
Ship wake
Mesh |
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第7週 |
10/18 |
Hull form series
Post-processing |
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第8週 |
10/25 |
Mid-term exam |
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第9週 |
11/1 |
Propeller geometry
Double model |
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第10週 |
11/8 |
Actuator disk
Wall and turbulence model |
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第11週 |
11/15 |
(Anniversary) Open discussion |
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第12週 |
11/22 |
Blade element
Free surface model |
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第13週 |
11/29 |
Propeller performance
Verification and validation |
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第14週 |
12/6 |
Hull-propeller interaction
Computational efficiency |
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第15週 |
12/13 |
Full scale prediction
CFD report |
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第16週 |
12/20 |
Final exam |
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第17週 |
12/27 |
(Supplementary) |
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