K5023012 Fluid Dynamics I

Hiroshima University Syllabus

Japanese

Academic Year 2024Year School/Graduate School School of Engineering

Lecture Code K5023012 Subject Classification Specialized Education

Subject Name 流体力学I

Subject Name
（Katakana）リュウタイリキガク　１

Subject Name in
English Fluid Dynamics I

Instructor OGATA YOICHI

Instructor
(Katakana) オガタ　ヨウイチ

Campus Higashi-Hiroshima Semester/Term 2nd-Year,  First Semester,  2Term

Days, Periods, and Classrooms (2T) Weds1-4：ENG 220

Lesson Style Lecture Lesson Style
(More Details) 　

Basically Face-to-face class.
A blackboard demonstration and using powerpoint. Practices or homework will be sometimes given to students.

Credits 2.0 Class Hours/Week 　 Language of Instruction B : Japanese／English

Course Level 2 : Undergraduate Low-Intermediate

Course Area（Area） 25 : Science and Technology

Course Area（Discipline） 09 : Mechanical Engineering

Eligible Students 2Year Second term

Keywords Fluid Motion、Viscosity, Vortex Motion, Energy Conservative Laws

Special Subject for Teacher Education 　 Special Subject 　

Class Status
within Educational
Program
(Applicable only to targeted subjects for undergraduate students)
Criterion referenced
Evaluation
(Applicable only to targeted subjects for undergraduate students) Program of Mechanical Systems Engineering
（Abilities and Skills）
・Acquring basis of mechanical system engineering steadily and developing the applied skill.

Program of Transportation Systems
（Knowledge and Understanding）
・The area of environmental engineering and fluid dynamics: Technical knowledge on environmental engineering and fluid dynamics relating to transportation equipment and coexistence
（Abilities and Skills）
・The area of environmental engineering and fluid mechanics: The ability to use technical knowledge on environmental engineering and fluid dynamics to solve issues relating to transportation equipment and coexistence with the environment

Program of Material Processing
（Abilities and Skills）
・Acquiring basis of mechanical system, material creation and processing engineering steadily, and being able to apply

Program of Energy Transform Engineering
（Abilities and Skills）
・Acquring basis of mechanical system engineering steadily and developing the applied skill.

Class Objectives
/Class Outline Fluid Dynamics is the key to our understanding of the most important phenomena in our physical world. Objectives of the class are learning of the basic concepts of fluid flows and understanding how to apply the concepts and laws to important phenomena(B).

Class Schedule 1. Introduction
2. Viscousity and compressibility
3. Pressure and compressibility
4. Hydrostatics(static pressure)
5. Hydrostatics(Paskal's law, etc)
6. Basic theory (1)  Bernoulli equation, stream lines
7. Basic theory (2)  Applications of Bernoulli equation; Pitot tube, manometer
8. Basic theory (3)  Applications of Bernoulli equation ; Venturi meter, orifice
9. Basic theory (4) Introduction of Momentum Conservation
10. Basic theory (5) Momentum Conservation and Fluid Force
11. Basic theory (6) Applications of Momentum Conservation
12. Dimensional analysis and similarity; Dimensinless parameters, Drag and Lift coefficients
13. Lagrange/Euler description
14. Basics of Governing equations
15. Summary

16. Exam

Elements of fluid mechanics as applied to engineering problems. Equations of motion for incompressible ideal flow.  Control volume laws for mass, momentum, and energy.  Dimensional analysis and similarity. Laminar viscous fluid flow. Governing equations, boundary conditions, and constitutive laws

※Some short training will be done in classes.

Text/Reference
Books,etc. Fluid Dynamics (Jikkyo Coorp.)
by Prof. Kanehara

Powerpoint(visualization) will be also used for understanding well.

PC or AV used in
Class,etc. 　

(More Details) Textbook, powerpoint

Learning techniques to be incorporated 　

Suggestions on
Preparation and
Review Use TextBook usefully and it is very important to review fundamental mathematics like vector analysis, differential equation, integrals, etc.

Requirements Understanding of Mechanics

Note for students from abroad who consider to take this class
: If the same contents are spoken in both JPN and ENG, class time may need double. So, speaking language will be mainly JPN to ensure essential class time, whereas both JPN and ENG documents can be prepared.

Grading Method End of Semester Examination(around 70%). Homework and Attitude(around 30%).

Practical Experience

Summary of Practical Experience and Class Contents based on it

Message Fluids can fascinate us exactly because they sometimes do unexpected things, which means we have to work harder at their mathematical explanation.

Other

Please fill in the class improvement questionnaire which is carried out on all classes.
Instructors will reflect on your feedback and utilize the information for improving their teaching.

Academic Year	2024Year	School/Graduate School	School of Engineering
Lecture Code	K5023012	Subject Classification	Specialized Education
Subject Name	流体力学I
Subject Name （Katakana）	リュウタイリキガク　１
Subject Name in English	Fluid Dynamics I
Instructor	OGATA YOICHI
Instructor (Katakana)	オガタ　ヨウイチ
Campus	Higashi-Hiroshima	Semester/Term	2nd-Year, First Semester, 2Term
Days, Periods, and Classrooms	(2T) Weds1-4：ENG 220
Lesson Style	Lecture	Lesson Style (More Details)
Basically Face-to-face class. A blackboard demonstration and using powerpoint. Practices or homework will be sometimes given to students.
Credits	2.0	Class Hours/Week		Language of Instruction	B : Japanese／English
Course Level	2 : Undergraduate Low-Intermediate
Course Area（Area）	25 : Science and Technology
Course Area（Discipline）	09 : Mechanical Engineering
Eligible Students	2Year Second term
Keywords	Fluid Motion、Viscosity, Vortex Motion, Energy Conservative Laws
Special Subject for Teacher Education		Special Subject
Class Status within Educational Program (Applicable only to targeted subjects for undergraduate students)
Criterion referenced Evaluation (Applicable only to targeted subjects for undergraduate students)	Program of Mechanical Systems Engineering （Abilities and Skills）・Acquring basis of mechanical system engineering steadily and developing the applied skill. Program of Transportation Systems （Knowledge and Understanding）・The area of environmental engineering and fluid dynamics: Technical knowledge on environmental engineering and fluid dynamics relating to transportation equipment and coexistence （Abilities and Skills）・The area of environmental engineering and fluid mechanics: The ability to use technical knowledge on environmental engineering and fluid dynamics to solve issues relating to transportation equipment and coexistence with the environment Program of Material Processing （Abilities and Skills）・Acquiring basis of mechanical system, material creation and processing engineering steadily, and being able to apply Program of Energy Transform Engineering （Abilities and Skills）・Acquring basis of mechanical system engineering steadily and developing the applied skill.
Class Objectives /Class Outline	Fluid Dynamics is the key to our understanding of the most important phenomena in our physical world. Objectives of the class are learning of the basic concepts of fluid flows and understanding how to apply the concepts and laws to important phenomena(B).
Class Schedule	1. Introduction 2. Viscousity and compressibility 3. Pressure and compressibility 4. Hydrostatics(static pressure) 5. Hydrostatics(Paskal's law, etc) 6. Basic theory (1) Bernoulli equation, stream lines 7. Basic theory (2) Applications of Bernoulli equation; Pitot tube, manometer 8. Basic theory (3) Applications of Bernoulli equation ; Venturi meter, orifice 9. Basic theory (4) Introduction of Momentum Conservation 10. Basic theory (5) Momentum Conservation and Fluid Force 11. Basic theory (6) Applications of Momentum Conservation 12. Dimensional analysis and similarity; Dimensinless parameters, Drag and Lift coefficients 13. Lagrange/Euler description 14. Basics of Governing equations 15. Summary 16. Exam Elements of fluid mechanics as applied to engineering problems. Equations of motion for incompressible ideal flow. Control volume laws for mass, momentum, and energy. Dimensional analysis and similarity. Laminar viscous fluid flow. Governing equations, boundary conditions, and constitutive laws ※Some short training will be done in classes.
Text/Reference Books,etc.	Fluid Dynamics (Jikkyo Coorp.) by Prof. Kanehara Powerpoint(visualization) will be also used for understanding well.
PC or AV used in Class,etc.
(More Details)	Textbook, powerpoint
Learning techniques to be incorporated
Suggestions on Preparation and Review	Use TextBook usefully and it is very important to review fundamental mathematics like vector analysis, differential equation, integrals, etc.
Requirements	Understanding of Mechanics Note for students from abroad who consider to take this class : If the same contents are spoken in both JPN and ENG, class time may need double. So, speaking language will be mainly JPN to ensure essential class time, whereas both JPN and ENG documents can be prepared.
Grading Method	End of Semester Examination(around 70%). Homework and Attitude(around 30%).
Practical Experience
Summary of Practical Experience and Class Contents based on it
Message	Fluids can fascinate us exactly because they sometimes do unexpected things, which means we have to work harder at their mathematical explanation.
Other
Please fill in the class improvement questionnaire which is carried out on all classes. Instructors will reflect on your feedback and utilize the information for improving their teaching.

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