| Academic Year |
2026Year |
School/Graduate School |
Graduate School of Advanced Science and Engineering (Master's Course) Division of Advanced Science and Engineering Mechanical Engineering Program |
| Lecture Code |
WSH23201 |
Subject Classification |
Specialized Education |
| Subject Name |
高エネルギービーム材料加工学特論 |
Subject Name
（Katakana） |
コウエネルギービームザイリョウカコウガクトクロン |
Subject Name in
English |
Advanced High-energy Beam Material Processing |
| Instructor |
OKAMOTO YASUHIRO |
Instructor
(Katakana) |
オカモト ヤスヒロ |
| Campus |
Higashi-Hiroshima |
Semester/Term |
1st-Year, Second Semester, 3Term |
| Days, Periods, and Classrooms |
(3T) Tues1：ENG 108, (3T) Tues2-4 |
| Lesson Style |
Lecture |
Lesson Style
(More Details) |
Face-to-face |
| |
| Credits |
2.0 |
Class Hours/Week |
4 |
Language of Instruction |
B
:
Japanese／English |
| Course Level |
6
:
Graduate Advanced
|
| Course Area（Area） |
25
:
Science and Technology |
| Course Area（Discipline） |
09
:
Mechanical Engineering |
| Eligible Students |
|
| Keywords |
high-energy beam, laser, EDM, electron beam, ion beam |
| 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) | |
|---|
Class Objectives
/Class Outline |
A goal of this lecture is to understand principles and fundamentals of leading-edge processing using high-energy beam such as a laser, and up-to-date researches and developments in this fields. |
| Class Schedule |
lesson1 Introduction of high-energy beam material processing
lesson2 Various processing methods based on silicon processes
lesson3 LIGA process
lesson4 Electromechanical machining
lesson5 Ion beam machining
lesson6 Thin film formation technology
lesson7 Electrical discharge machining (1)
lesson8 Electrical discharge machining (2)
lesson9 Additive manufacturing
lesson10 Electron beam machining
lesson11 Characteristics of laser beam and various laser oscillators
lesson12 Laser material interaction
lesson13 Classification of laser material processing and important factors
lesson14 Applications of laser material processing
lesson15 Future manufacturing and laser processing
Some reports will be conducted. |
Text/Reference
Books,etc. |
Printed synopsis of a lecture are prepared. |
PC or AV used in
Class,etc. |
Handouts, Visual Materials, moodle |
| (More Details) |
Handouts, moodle |
| Learning techniques to be incorporated |
|
Suggestions on
Preparation and
Review |
You are advised to research yourself along with lesson theme. |
| Requirements |
|
| Grading Method |
Evaluated by both reports(80%) and learning attitude(20%)
More than 60% will be required. |
| Practical Experience |
|
| Summary of Practical Experience and Class Contents based on it |
|
| Message |
|
| 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. |