## Hydraulics and Exercises

JA | EN

 科目ナンバリング U-ENG23 23509 LE73 開講年度・開講期 2020・後期 単位数 2 単位 授業形態 講義 対象学生 学部生 使用言語 英語 曜時限 水3・4 教員 後藤　仁志（工学研究科 教授） 戸田　圭一（経営管理大学院 教授） 細田　尚（工学研究科 教授） KHAYYER Abbas（工学研究科 准教授） 五十里　洋行（工学研究科 助教） 岡本　隆明（工学研究科 助教） 授業の概要・目的 Hydrodynamics being fundamental of design for hydraulic structure is explained systematically in relation to fluid dynamics. Fluid statics, elementary fluid dynamics, viscous flow and turbulence, dimension analysis, and steady flow related to pipe flow and open channel are main topics. Systematic understanding of fundamental hydraulics through exercises are cultivated. 到達目標 Systematic understanding of fundamental hydraulics through exercises 授業計画と内容 ●Fluid Statics, Buoyancy, Flotation Stability [Lec:1time, Ex:1time]:Hydrostatic pressure, buoyancy force, stability of floating body are explained and their exercises are implemented.●Elementary Fluid Dynamics [Lec:2times, Ex:1.5 times]:Continuum dynamics, control volume method, continuum equation, momentum equation and one-deimensional analysis are explained and their exercises are implemented.●Potential Flows [Lec:1time, Ex:0.5 times]:Bernoulli's theorem and two-dimensiional irrotational flow is explained and their exercises are implemented.●Viscous Flow and Turbulence [Lec:2times]:Deformation stress, Navier Stokes equation, shear stress for laminar flow and frictional loss, laminar and turbulent flow and velocity distribution of turbulent flow are explained.●Comprehensive Exercise [Ex:1time]:Comprehension check regarding to each term is implemented.●Intermediate examination:Intermediate examination is carried out.●Dimensional Analysis, Similitude [Ex:0.5 times]:Dimensional analysis, pi-theorem and similarity rule are explained and their exercises are implemented. ●Viscous Flow in Pipes [Lec:2times, Ex:1time]:Energy equation, frictional law, form drag loss, siphon and pipe flow are explained and their exercises are implemented. ●Open-Channel Flow [Lec:3times, Ex:2times]:Energy equation, momentum equation, open channel equation, specific energy, specific force, hydraulic jump and analysis of gradually varied flow are explained and their exercises are implemented. ●Achievement confirmation:Comprehension check of course contents.●Feedback 成績評価の方法・観点 Based on the results of examinations 履修要件 Differential and integral calculus, linear algebra etc., standard mathematics of general education course, and Dynamics and electromagnetism etc., standard physics of general education course 授業外学習（予習・復習）等 Review about lecture content of class is needed every time. 教科書 Handout is used in the Lectures and Exercises. 参考書等 Non