Manufacturing Engineering II

Course Information

College	Akashi College	Year	2024
Course Title	Manufacturing Engineering II
Course Code	6234	Course Category	Specialized / Compulsory
Class Format	Lecture	Credits	School Credit: 1
Department	Mechanical Engineering	Student Grade	2nd
Term	Second Semester	Classes per Week	2
Textbook and/or Teaching Materials
Instructor	KATOH Takahiro

Course Objectives

1. Understand the basics of welding and can select the best design and machining method for a workpiece.
2. Can understand the basics of cutting and the various machining methods, and can choose the best design and machining method for a workpiece.
3. Understand the basics of grinding, and can choose the best design and machining method for a workpiece.

Rubric

	Ideal Level	Standard Level	Unacceptable Level
Achievement 1	Can establish a method for manufacturing products in welding.	Can explain the various welding methods.	Cannot explain the various welding methods.
Achievement 2	Can establish a method for manufacturing products in cutting.	Can explain the theory of cutting and the various cutting methods.	Cannot explain the theory of cutting and the various cutting methods.
Achievement 3	Can establish a method for manufacturing products in grinding .	Can explain the grinding theory and various cutting methods.	Cannot explain the grinding theory and various cutting methods.

Assigned Department Objectives

Teaching Method

Outline:

Students are expected to understand the principle principles of various machining methods and the nature of processing phenomena correctly, and make effort to improve their ability to adapt to machine production.

Style:

Classes will be held in a lecture style, and there will be exercises and assignments.

Notice:

Students are required to review what they learn and try to understand the content of the lecture, not simply memorize it.
Students who miss 1/3 or more of classes will not be eligible for evaluation.

Characteristics of Class / Division in Learning

Active Learning	Aided by ICT	Applicable to Remote Class	Instructor Professionally Experienced

Course Plan

			Theme	Goals
2nd Semester
	3rd Quarter
		1st	Welding overview, arc welding I (Overview of arc welding)	Learn about outlines of welding and arc welding.
		2nd	Arc welding II (Sheathed arc welding, and gravity arc welding)	Learn about sheathed and gravity arc welding.
		3rd	Arc welding III (Sub-merge arc welding, Inert gas arc welding, and carbon dioxide welding)	Learn about sub-merge arc welding, inert gas arc welding and carbon dioxide welding.
		4th	Gas welding	Learn about gas welding.
		5th	Resistance welding (point welding, protrusion welding, sewn welding, butt welding, and spark butt welding)	Learn about spot welding, protrusion welding, sewn welding, butt welding, and spark butt welds.
		6th	Other kinds of welding (electroslag welding, high frequency welding, arc stud welding, gas pressure welding, and friction pressure welding)	Learn about electroslag welding, high frequency welding, arc stud welding, gas pressure welding and friction pressure welding.
		7th	The nature of the weld zones, and welding of various materials Summary	Learn about the nature of the weld zones and the welding of various materials.
		8th	Midterm exam
	4th Quarter
		9th	Cutting overview, cutting theory I (cutting mechanism, chips, built-up edge)	Learn about cutting mechanisms, chips, and built-up edges.
		10th	Cutting theory II (cutting resistance, and cutting temperature)	Learn about cutting resistance and cutting temperature.
		11th	Cutting theory III (tool materials)	Learn about tool materials.
		12th	Cutting theory IV (tool damage, tool life, theoretical roughness, and cutting fluid)	Learn about tool damage, tool life, theoretical roughness, and cutting fluids.
		13th	Various machine tools (lathe machines, drilling machines, milling machines, planing machines, shaping machines, vertical milling machines, and broaching machines)	Learn about lathe machines, drilling machines, milling machines, planing machines, shaping machines, vertical milling machines, and broaching machines.
		14th	Overview of grinding, grinding theory, and grinding mechanism	Learn about grinding, grinding theory, and grinding mechanism.
		15th	Grinding stone, dressing and truing, and grinding machine Summary	Learn about grinding stone, dressing and truing, and grinding machines.
		16th	Final exam

Evaluation Method and Weight (%)

	Examination	Report	Attendance・Behavior・Presentation	Total
Subtotal	60	30	10	100
Basic Proficiency	0	0	0	0
Specialized Proficiency	60	30	10	100
Cross Area Proficiency	0	0	0	0