Course title
A00090002
Material Processing

AOKI Koushirou
Middle-level Diploma Policy (mDP)
Program / Major mDP Goals Courses
Fundamental Mechanical Engineering E 機械を製作して運用するために必要な工学特有の手法(計測、制御、設計、加工など)に習熟し、それらを問題の状況に応じて適切に使うことができる。 Main
Advanced Mechanical Engineering F 産業界や社会の要請を把握して解決するべき課題を設定し、機械工学の学理を応用して異分野を含む融合分野で革新的な機能を創成することができる。 Sub
Environment and Materials Engineering B 地球環境や地域社会との調和を見据えて、さまざまな工学分野に関わる問題を解決することができる。 Sub
Chemistry and Biotechnology B 地球環境や地域社会との調和を見据えて、さまざまな工学分野に関わる問題を解決することができる。 Sub
Electrical Engineering and Robotics D 電気工学や関連する工学の技術分野を課題に適用し、社会の要求を解決するために応用することができる。 Sub
Advanced Electronic Engineering E 専門的デザイン課題について解決する能力を身に付けることができる。 Sub
Information and Communications Engineering F 社会のニーズに対して技術課題を主体的に発見し、工学分野における分野横断的な知識も活用しつつ、計画的・継続的に取り組んで課題を達成することができる。 Sub
Computer Science and Engineering G 技術的課題に対してさまざまな工学分野の知識を関連付けながら主体的に取り組み、継続的に学修する能力を身に付けることができる。 Sub
Urban Infrastructure and Environment G ⼟⽊⼯学における現実の問題について、⼯学・専⾨基礎知識を⽤いて理解・解決することができる。 Sub
Purpose of class
Learn about various tools and processing machines as tools and methods for manufacturing. In addition, it aims to learn about a better processing method such as systematic classification of various kinds of processing method and its concept, rational action and processing method of processing method for various materials.
Course description
Industrial products and various parts are made into desired quality and shape given some kind of function according to the properties of the material, namely plasticity, meltability, conductivity, machinability and the like.
In this lecture, we will introduce tools, tools and various processing machines for manufacturing. In addition, we will learn about systematic classification and concepts of various kinds of processing methods and processing methods for various materials.
As for processing, it is difficult to understand only by the classroom studies, ”Machining training” is set up in Laboratory Exercises for Engineering Science 1 and 2, and the contents to be taught in this lecture (machining process) are practiced. The progress of the lesson and the day of the experiment are not necessarily synchronized, but I want them to deepen their understanding by taking both courses.
Goals and objectives
  1. Students should be able to understand the characteristics of various industrial materials, you can find out the characteristics and the optimum processing method for product manufacturing.
  2. Students should be able to understand the principles of additive manufacturing based on joining, adhesion, and deformation using material melting, and to develop the ability to apply these principles to the manufacturing of machine casings and components.
  3. Students should be able to understand the principle of various removal processing method to remove unnecessary part and obtain new surface · shape and make it useful for product manufacturing.
  4. Students should be able to understand the relative motion of various processing machines and tools and the principle and mechanism thereof, and can select the optimum addition method from the viewpoint of the characteristics of the practical tool and the product shape.
  5. Students should be able to understand the causal relationship of phenomena occurring during processing systematically and develop the ability to think and develop themselves as to what to do for good processing.
Relationship between 'Goals and Objectives' and 'Course Outcomes'

Intermediate test Final exam Excise Total.
1. 5% 5% 5% 15%
2. 20% 5% 25%
3. 20% 5% 25%
4. 5% 5% 5% 15%
5. 5% 10% 5% 20%
Total. 35% 40% 25% -
Evaluation method and criteria
Implement exercises and reports during the lecture.
Grades are calculated from the results (25%), the intermediate test (35%) and the final exam (40%) from the results (100 points perfect score).
Language
Japanese
Class schedule

Class schedule HW assignments (Including preparation and review of the class.) Amount of Time Required
1. Outline of processing method
Processing and technology
Classification of processing method and its selection and evaluation
Check the syllabus. 100minutes
Read textbook Chapter 1. 90minutes
2. Tools and processing machinery (1)
Relative motion between tool and workpiece
Principle / mechanism of various processing machines
The previous review. 100minutes
Read textbook Chapter 3. 90minutes
3. Tools and processing machinery (2)
· Requirements as tool materials and features of various practical tools
Cutting (1)
· Function and problems of cutting fluid
. Chip formation mechanism and form
The previous review. 120minutes
Read textbook Chapter 3. 70minutes
4. Cutting (2)
· Constituent edge to be adhered to tool surface and welded material and its merits and demerits
Dynamics of two dimensional cutting (1)
· Geometry of deformation in two dimensional cutting
· Basic relationship of cutting force
The previous review. 120minutes
Read textbook Chapter 3. 70minutes
5. Dynamics of two dimensional cutting (2)
· Theory on shear angle and its importance
· Experimental formula on shear angle, practical formula and its way of thinking
Basics of grinding processing (1)
· What is grinding process
The previous review. 120minutes
Read textbook Chapter 3.and 4. 70minutes
6. Fundamentals of grinding processing (2)
· Grinding wheels and various grinding machines
· Geometry of grinding
· Grinding evaluation
The previous review. 120minutes
Read textbook Chapter 4. 70minutes
7. Intermediate test and commentary The previous review. 100minutes
Read textbook Chapter 1, 2, 3 and 4. 90minutes
8. Casting
· Various casting methods
· Metallic structure of castings
· Casting defect occurrence and its prevention
Read textbook Chapter 7. 190minutes
9. Powder molding
· Outline of powder molding
·Production method
.Sintering method
· New technology
Investigate powder metallurgy on the Internet. 190minutes
10. Structural metallic materials (1)
· Types and characteristics of main metal materials
· Steel materials
· Nonferrous metal materials
Read textbook Chapter 2. 190minutes
11. Structural metallic materials (2)
· Heat treatment of steel
· Various hardning methods
The previous review. 100minutes
Read textbook Chapter 9. 90minutes
12. Additional processing
· Processing by welding, welding, etc.
· Processing by adhesion such as electrodeposition and vapor deposition
Read textbook Chapter 8. 190minutes
13. Removal processing by hard particles
· Processing with free hard particles such as ultrasonic waves, lapping, injection
· Processing with fixed hard particles such as honing and super finishing
Electrochemical removal processing
· Processing by thermal removal such as electron beam, discharge, laser
· Addition by chemical and electrochemical removal such as chemical and electrolytic processing
Read textbook Chapter 5 and 10. 190minutes
14. Final exam and explanation The previous review. 100minutes
Read textbook Chapter 2, 5, 7, 8, 9 and 10. 90minutes
Total. - - 2660minutes
Feedback on exams, assignments, etc.
ways of feedback specific contents about "Other"
Feedback outside of the class (ScombZ, mail, etc.)
Textbooks and reference materials
教科書「基礎からの材料加工法」横田 他著,日新出版
参考書「材料加工プロセス -ものづくりの基礎-」山口・沖本 編著,共立出版
参考書「新版 機械加工」中山・上原 著,朝倉書店
参考書「生産加工入門」古閑 他著,コロナ社
Prerequisites
Material science, Material mechanics 1, Engineering Mechanics 1, 2 should be taken
Office hours and How to contact professors for questions
  • Lunch break on Thursday in the instructor’s room.
Regionally-oriented
Non-regionally-oriented course
Development of social and professional independence
  • Course that cultivates an ability for utilizing knowledge
  • Course that cultivates a basic self-management skills
  • Course that cultivates a basic problem-solving skills
Active-learning course
More than one class is interactive
Course by professor with work experience
Work experience Work experience and relevance to the course content if applicable
N/A N/A
Education related SDGs:the Sustainable Development Goals
  • 7.AFFORDABLE AND CLEAN ENERGY
  • 9.INDUSTRY, INNOVATION AND INFRASTRUCTURE
  • 12.RESPONSIBLE CONSUMPTION & PRODUCTION
Last modified : Tue Mar 17 04:03:38 JST 2026