課程資訊
課程名稱
黏性流體力學
VISCOUS FLOW 
開課學期
99-1 
授課對象
工學院  機械工程學研究所  
授課教師
楊馥菱 
課號
ME7003 
課程識別碼
522 M2850 
班次
 
學分
全/半年
半年 
必/選修
選修 
上課時間
星期四2,3,4(9:10~12:10) 
上課地點
工綜B03 
備註
總人數上限:70人 
Ceiba 課程網頁
http://ceiba.ntu.edu.tw/991_viscousflow 
課程簡介影片
 
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課程概述

˙Preliminary Concepts : Definition of Fluid, The Continuum Model, Basic Laws, Methods of Description, The Material Derivate, Pathlines, Streaklines, Streamlines, The Motion of a Fluid Element-Translation, Rotation, and Rate of Deformation
˙The Equations of Fluid Motion : The Reynolds Transport Theorem, Conservation of Mass-Continuity Equation, Stream Functions, Momentum Equation, Constitutive Equations, Navier-Stokes Equations, Energy equation, Vorticity Dynamics, Scale Analysis
˙Exact Solutions for Viscous Flow : Steady Parallel Flows, Unsteady Parallel Flows, Flow Over a Porous Wall, Stagnation Flows, Flow Near An Infinite Rotating Disk, Jeffery-Hamel Flows~Flow in convergent and divergent channels
˙Low Reynolds Number Flows : Flow Past a Sphere, Singular Perturbation, Small Effects of Inertia on Stokes’ Flow Over a Sphere, Flow Past a Circular Cylinder, Lubrication Theory
˙Boundary-Layer Flows : Boundary-Layer Thickness, The Boundary-Layer Equations, Laminar Boundary Layer Along a Flat Plate-Blasius Solution, Falkner-Skan Flows, General Remarks on Boundary-Layer Separation, Falkner-Skan Flows, General Remarks on Boundary-Layer Separation, The Two-Dimensional Jet, Far Wake of Two-Dimensional Nonlifting Bodies, Shear Layers Between Two Parallel Streams, Momentum Integral Equation and Its Applications, Series Solutions for an Arbitrary Shaped Two-Dimensional Body, (Perturbation Method with Higher Order Approximation, The Triple-Deck Structure, Axisymmetric Boundary Layers, Unsteady Boundary Layers)
˙[Optional] Introduction to Hydrodynamic Stability : Introduction, Small Disturbances and Linearized Disturbance equations, Squire’s Theorem, Orr-Sommerfeld Equation, Inviscid-Stability Theory, Viscous Stability of Nearly Parallel Flows, The Kelvin-Helmholtz Instability 

課程目標
教導學生明暸黏性流體之特性及流動所呈現的物理現象;教導學生描述與分析黏性流場的方法與技巧,期使學生能將所學的知識應用於自然現象的解釋以及相關科技的改進與擴展。 
課程要求
Engineering Mathematics (or Partial differential equation)
Fluid Mechanics at Undergraduate level (optional) 
預期每週課後學習時數
 
Office Hours
另約時間 
指定閱讀
Viscous Fluid Flow, by Frank M.White, McGraw Hill 
參考書目
1. Vectors, Tensors, and the basic Equations of Fluid Mechanics by R. Aris
2. Incompressible Flow by R.L. Panton
3. Fundamental Mechanics of Fluids by I.G. Currie
4. An introduction to Fluid Dynamics by G.T. Batchelor
5. Viscous Flow by F.S. Sherman 
評量方式
(僅供參考)
 
No.
項目
百分比
說明
1. 
In-class exams 
100% 
Four in-class exams will be given. Each will contribute to 25% of the final term grade. 
2. 
Bonus problem 
15% 
A set of optional bonus problems will be handed out during the term and it is your decision whether or not and which problem to hand in your solution before the end of the term. 
 
課程進度
週次
日期
單元主題
第1週
  Introduction/Index notation/Tensor calculus 
第2週
  Governing eqn (general aspect) 
第3週
  Governing eqns for Newtonian fluids; modes of fluid motions