黏性流體力學
Viscous Fluid Dynamics
| 節 | 週二 | 週三 |
|---|---|---|
3 10:10–11:00 | 黏性流體力學 EE210 2 節連堂 | |
4 11:10–12:00 | ||
6 14:20–15:10 | 黏性流體力學 EE210 |
* 根據陽明交大上課時間表所列
>> Course Description: This course will introduce viscous fluid flow and their applications. Topics covered include derivation of governing equations, special forms of governing equations, viscous flows, and application of numerical methods to the selected model equations. Students will demonstrate their learning through midterms, final exam, and one or more fluid dynamics project(s). >> Course Objectives: • Understand governing equations of conservation laws and fundamentals of viscous flows • Analyze complex flow physics • Review applications of fluid dynamics
Prerequisites: DME 3305 Fluid Dynamics. Basic coding skills in Matlab/Python/C or alternatives. Proficiency in graphing using software such as Excel or alternatives. This is an English medium course.
>> Expectations: Students are expected to: • Arrive to class on time and to stay for the entire class period (or until dismissed) because random arrivals and exits are disrespectful and distracting. This includes online classes. • All cell phones, smartphones, and other electronic devices (e.g., pagers, iPods) must be turned off (or on vibrate) and hidden from view during class time. • Laptop and tablet computers are allowed for (quiet) note taking only: i.e., other activities such as checking personal e-mail or browsing the Internet are prohibited. • Prepare for each class meeting and participate actively in discussion and activities. • Be respectful of the views of other students >> Expected Workload: • This class will always meet twice weekly. During the week, students can expect to read about 40 pages and practice homework problems on own volition. Through the semester, students will take 2 midterms and complete one or more fluid dynamics project(s). The class will culminate in a comprehensive final exam. • Graduate students will have higher exam and project expectation than undergraduates >> Scholastic Misconduct: Academic honesty is fundamental to the activities and principles of a university. All members of the academic community must be confident that each person's work has been responsibly and honorably acquired, developed, and presented. Any effort to gain an advantage not given to all students is dishonest whether or not the effort is successful. The academic community regards academic dishonesty as an extremely serious matter, with serious consequences that range from probation to expulsion. When in doubt about plagiarism, paraphrasing, quoting, or collaboration, consult the course instructor.
20 % Midterm Exam 1 20 % Midterm Exam 2 20 % Final Exam 40 % Project(s) (report and an oral presentation)
| 週次 | 主題 |
|---|---|
| 第 1 週 | 1.1 History 1.2 Examples and stories of viscous flow 1.3 Properties of fluids 1.4 Boundary conditions |
| 第 2 週 | 2.1 Intro and types of fundamental equations 2.2a Conservation of Mass 2.2b Conservation of Momentum 2.2c Conservation of Energy |
| 第 3 週 | 2.3 Cartesian, cylindrical vs. spherical coordinates 2.4 Math behaviors of equation 2.5 Non-dimensionalizing variables 2.6 Idea of vorticity 2.7 Idea of stream function 2.8 Control volumes |
| 第 4 週 | 3.1 Types of solutions 3.2 Couette flows 3.3 Poiseuille flows |
| 第 5 週 | Midterm 1 |
| 第 6 週 | 3.4 Unsteady duct flow 3.5 Unsteady flow with moving boundaries 3.6 Asymptotic suction flow |
| 第 7 週 | 3.7 Ekman Drift: wind-driven flow 3.8 Similarity solutions 3.9 Low-Re creeping flow |
| 第 8 週 | 4.1 Intro to concept of boundary layer 4.2 Laminar BL eqn 4.3 Solution: similarity, steady, 2D |
| 第 9 週 | 4.4 Solution: free-shear 4.5 Approximate integral method 4.6 Thermal BL |
| 第 10 週 | 4.7 Flow in inlet of ducts 4.8 Unsteady BL 4.9 Free-convection BL |
| 第 11 週 | Midterm 2 |
| 第 12 週 | 5.1 Compressible eqn 5.2 Similarity solutions 5.3 Solution: flat-plate and stagnation pt. |
| 第 13 週 | 6.1 Physical and mathematical description 6.2 Reynolds eqn 6.3 Turbulent BL 6.4 Pipe flows 6.5 Turbulence modeling 6.6 Free turbulence: jets, wakes and mixing layers |
| 第 14 週 | 7.1 Concept: small disturbance stability 7.2 Linear stability theory 7.3 Transition 7.4 Engineering prediction |
| 第 15 週 | Project week/buffer |
| 第 16 週 | Final exam |
Textbook: Viscous Fluid Flow, Frank M. White, McGraw-Hill References: Fundamental Mechanics of Fluids, I.G. Currie Computational Fluid Mechanics and Heat Transfer Foundations of Aerodynamics Note: Additional references will be used. However, all necessary notes will be provided.
- 地點
- EE454
- 時間
- By appointment.
- 聯絡方式
- tanzu@nctu.edu.tw