NCHU Course Outline
Course Name (中) 流體力學(3357)
(Eng.) Fluid Mechanics
Offering Dept Department of Mechanical Engineering
Course Type Required Credits 3 Teacher Yuan-Jung Chang
Department Department of Mechanical Engineering/Undergraduate Language 中/英文 Semester 2026-FALL
Course Description 介紹靜止與流動之流場產生之基本理論,流體於流場中之受力分析。藉由基礎物理現象之探討與瞭解,使同學具有對各種流場分析之能力,作為日後解決實務問題之基礎。另一個方向則是引導學生了解流體力學中可以利用之資源及待解決之問題,以為未來深入研究提供可尋方向。

This course introduces the fundamental theories governing stationary and flowing fluid fields, with emphasis on the analysis of forces acting on fluids. Students will develop the ability to analyze various flow problems, providing a solid foundation for addressing practical engineering problems. The course also guides students to explore the available resources and open challenges in fluid mechanics, helping them identify potential directions for further study and research.
Prerequisites 工程數學(一) self-directed learning in the course Y
Relevance of Course Objectives and Core Learning Outcomes(%) Teaching and Assessment Methods for Course Objectives
Course Objectives Competency Indicators Ratio(%) Teaching Methods Assessment Methods
使學生了解流體力學的基本原理以及應用,作為未來工程分析應用之基礎。

Students will gain a fundamental understanding of the principles and applications of fluid mechanics, providing a solid foundation for future engineering analysis and applications.
1.The ability to apply the knowledge of math, science, and mechanical engineering.
2.The ability to design and conduct experiments, as well as to analyze the data obtained.
3.The ability to work with others as a team to design and manufacture products of mechanical engineering systems.
4.The ability humanities awareness and a knowledge of contemporary issues, and to understand the impact of science and engineering technologies, environmental, societal, and global context.
5.The ability of continuing study and self-learning.
6.The knowledge of professional ethics, information ethics, social responsibilities, and respect for diversity of values as mechanical engineering professionals.
25
20
5
20
20
10
Lecturing
Discussion
Assignment
Quiz
Course Content and Homework/Schedule/Tests Schedule
Week Course Content
Week 1 Introduction and Basic Concepts
Week 2 Properties of Fluids
Week 3 Properties of Fluids & Pressure and Fluid Statics
Week 4 Pressure and Fluid Statics
Week 5 Fluid Kinematics
Week 6 First Midterm Exam
Week 7 Bernoulli and Energy Equations
Week 8 Momentum Analysis of Flow Systems
Week 9 Dimensional Analysis and Modeling
Week 10 Internal Flow
Week 11 Second Midterm Exam
Week 12 Differential Analysis of Fluid Flow
Week 13 Differential Analysis of Fluid Flow
Week 14 Approximate Solutions of theNavier–Stokes Equation
Week 15 External Flow: Drag and Lift
Week 16 Final Exam
self-directed
learning
   01.Participation in professional forums, lectures, and corporate sharing sessions related to industry-government-academia-research exchange activities.
   02.Viewing multimedia materials related to industry and academia.

Evaluation
(1) Homework (20%).
(2) Participation (5%)
(3) First Midterm Exam (25%)
(4) Second Midterm Exam (25%)
(5) Final Exam (25%)
Textbook & other References
Fluid Mechanics: Fundamentals and Applications
Fourth Edition in SI Units
Yunus A. Cengel, John M. Cimbala
McGraw-Hill
Teaching Aids & Teacher's Website
iLearning 數位教學平台
Office Hours
Wednesday 11:10~12:00
Sustainable Development Goals, SDGs(Link URL)
include experience courses:N
Please respect the intellectual property rights and use the materials legally.Please respect gender equality.
Update Date, year/month/day:2026/08/12 17:13:51 Printed Date, year/month/day:2026 / 8 / 18
The second-hand book website:http://www.myub.com.tw/