Course Syllabus

Course Information：

Year-Semester Course Number Course Name Phase Credits Hours Required/Elective Instructor Class Student NO. Withdraw Note

Fall Semester
Year 2025 351851 Theory and Applications of Ultrasonics 1 3.0 3 ★ Che-Hua Yang GMT 8 2 製科◎；限25人

Year-Semester	Course Number	Course Name	Phase	Credits	Hours	Required/Elective	Instructor	Class	Student NO.	Withdraw	Note
Fall Semester Year 2025	351851	Theory and Applications of Ultrasonics	1	3.0	3	★	Che-Hua Yang	GMT	8	2	製科◎；限25人

Course Plan：

Instructor Che-Hua Yang　Office Hours

Email chyang@ntut.edu.tw

Last Updated 2025-05-23 07:37:10

Course Objective 先修課程：負責教授同意。1.超音波技術簡介2.基礎彈性力學3.彈性動力學4.平面波5.平面波的反射6.平面波的折射7.表面波8.藍姆波(平板波)9.超音波於非破壞檢測之應用10.超音波於材料性質量測之應用11.超音波於醫學診斷與治療之應用12.超音波於感測器及通訊應用之應用13.超音波於加工應用之應用 1.Introduction to ultrasonics 2.Basic elasticity for ultrasonics 3.Elastodynamics 4.Plane waves 5.Reflection of plane waves 6.Refraction of plane waves 7.Surface waves 8.Lamb waves 9.Ultrasonics in nondestructive testing 10.Application of ultrasonics to material characterizations 11.Application of ultrasonics in medical diagnostics and treatments 12.Application of ultrasonics to sensors and telecommunications 13.Application of ultrasonics to machining

Course Schedule 1 9/3 Introduction of ultrasonics 2 9/16 Stress and Strain 3 9/24 Stress and Strain, Constitutive equations 4 9/30 Equations of elastodynamics 5 10/7 Plane Waves 6 10/14 Harmonic Waves 7 10/21 Reflection of plane waves 8 10/28 Fist Project Presentation 9 11/4 Refraction of plane waves 10 11/11 Surface waves (1) 11 11/18 Midterm Exam 12 11/25 Surface waves (2) 13 12/2 Lamb waves (1) 14 12/9 Lamb waves (2) 15 12/16 Ultrasound in NDE 16 12/23 Ultrasound in medical applications 17 12/30 Final Project Presentation 18 1/6 Final Exam

Evaluation and grading policy Final: 30%, Midterm: 30%, Project:30%, Homework: 10%

Materials All right reserved. Do not reproduce without permission.

Foreign-language textbooks:Yes
B. A. Auld, Acoustic Fields and Waves in Solids, (Robert E. Krieger Publishing, Malabar, Florida, 1990)

The access to curricular consultation Office hour

Expanding teaching and resources

The course corresponds to the SDGs SDG9：產業創新與基礎設施（Industry, Innovation and Infrastructure）

Does the course incorporate AI ● 鼓勵學生使用生成式AI工具（Encourage students to use generative AI tools）

Note
　

Instructor	Che-Hua Yang　Office Hours
Email	chyang@ntut.edu.tw
Last Updated	2025-05-23 07:37:10
Course Objective	先修課程：負責教授同意。1.超音波技術簡介2.基礎彈性力學3.彈性動力學4.平面波5.平面波的反射6.平面波的折射7.表面波8.藍姆波(平板波)9.超音波於非破壞檢測之應用10.超音波於材料性質量測之應用11.超音波於醫學診斷與治療之應用12.超音波於感測器及通訊應用之應用13.超音波於加工應用之應用 1.Introduction to ultrasonics 2.Basic elasticity for ultrasonics 3.Elastodynamics 4.Plane waves 5.Reflection of plane waves 6.Refraction of plane waves 7.Surface waves 8.Lamb waves 9.Ultrasonics in nondestructive testing 10.Application of ultrasonics to material characterizations 11.Application of ultrasonics in medical diagnostics and treatments 12.Application of ultrasonics to sensors and telecommunications 13.Application of ultrasonics to machining
Course Schedule	1 9/3 Introduction of ultrasonics 2 9/16 Stress and Strain 3 9/24 Stress and Strain, Constitutive equations 4 9/30 Equations of elastodynamics 5 10/7 Plane Waves 6 10/14 Harmonic Waves 7 10/21 Reflection of plane waves 8 10/28 Fist Project Presentation 9 11/4 Refraction of plane waves 10 11/11 Surface waves (1) 11 11/18 Midterm Exam 12 11/25 Surface waves (2) 13 12/2 Lamb waves (1) 14 12/9 Lamb waves (2) 15 12/16 Ultrasound in NDE 16 12/23 Ultrasound in medical applications 17 12/30 Final Project Presentation 18 1/6 Final Exam
Evaluation and grading policy	Final: 30%, Midterm: 30%, Project:30%, Homework: 10%
Materials	All right reserved. Do not reproduce without permission. Foreign-language textbooks:Yes B. A. Auld, Acoustic Fields and Waves in Solids, (Robert E. Krieger Publishing, Malabar, Florida, 1990)
The access to curricular consultation	Office hour
Expanding teaching and resources
The course corresponds to the SDGs	SDG9：產業創新與基礎設施（Industry, Innovation and Infrastructure）
Does the course incorporate AI	● 鼓勵學生使用生成式AI工具（Encourage students to use generative AI tools）
Note