Education Information System

Course Title	Code	Semester	L+U Hour	Credits	ECTS
CNC Electron Discharge	ENK4109	4. Semester	2 + 1	3.0	3.0

Prerequisites

None

Language of Instruction	Turkish
Course Level	Associate
Course Type
Mode of delivery	Face to face
Course Coordinator	Lect. Kudbeddin ARGUN
Instructor(s)	Kudbeddin ARGUN
Assistants
Goals	In this course, EDM (Electro Discharge Machining) and WEDM (Wire Electro Discharge Machining) machine working
Course Content	• Prepare work EDM • know the parameters of the machining • Using the control panel of EDM and WEDM • Select wire for WEDM • To make absolute and incremental program • Run simulation of program • To cut work piece
Learning Outcomes	- In this course, EDM (Electro Discharge Machining) and WEDM (Wire Electro Discharge Machining) machine working

Week	Topics	Learning Methods
1. Week	Characteristics of electro-erosion machine, parts of electro-erosion machine, working principles of electro-erosion machine	Verbal Expression Course Hours Preparation, After Class Study
2. Week	Machine coordinate axes, Reference points, Control panel types	Preparation, After Class Study Verbal Expression Course Hours
3. Week	Control panel keys and their properties, Electro-erosion machine processing methods, Electrode materials	Preparation, After Class Study Course Hours Verbal Expression
4. Week	Dielectric fluids, Electrode and part positioning methods, Part reset methods	Verbal Expression Preparation, After Class Study Course Hours
5. Week	Electro-erosion machine operating modes, Electro-erosion machine processing parameters	Course Hours Preparation, After Class Study Verbal Expression
6. Week	Machining applications	Practice Preparation, After Class Study Course Hours
7. Week	Features of wire erosion machine, parts of wire erosion machine, working principles of wire erosion machine	Verbal Expression Preparation, After Class Study Course Hours
8. Week	Machine coordinate axes, Reference points, Control panel types, Control panel keys and features	Course Hours Verbal Expression Preparation, After Class Study
9. Week	Machine programming methods, Wire erosion machine processing methods Cutting wire materials and properties	Course Hours Verbal Expression Preparation, After Class Study
10. Week	Wire bonding methods, Wire positioning options, Workpiece bonding methods, cutting fluid types and properties	Preparation, After Class Study Course Hours Verbal Expression
11. Week	Programming principles in CNC wire erosion machines, Positioning systems, Absolute positioning system, Incremental positioning system	Preparation, After Class Study Course Hours Verbal Expression
12. Week	ISO Processing and preparation commands Wire direction selection Diameter compensation and offset
13. Week	Adjusting inclination angle, Simulation options, Power throttle functions at corners and gradients, Editing of generator values	Preparation, After Class Study Visual Presentation Course Hours Practice
14. Week	Examples of machining	Practice Preparation, After Class Study Visual Presentation Course Hours

• T.C. MEB, Mesleki Eğitim ve Öğretim Sisteminin Güçlendirilmesi Projesi, Ders Notları • POYRAZOĞLU Oğuz, Elektroerozyon Tekniği, Teknik Eğitim VakfıYayınları, Ankara, 1994.

Program Requirements	Contribution Level	DK1	Measurement Method
PY1	1	1	40,60
PY2	2	2	40,60
PY3	4	4	40,60
PY4	5	5	40,60
PY5	4	4	40,60
PY6	5	5	40,60
PY7	5	5	40,60
PY8	4	4	40,60
PY9	3	3	40,60
PY10	1	1	40,60
PY11	4	4	40,60
PY12	3	3	40,60
PY13	1	1	40,60
PY14	1	1	40,60

*DK = Course's Contrubution.

	0	1	2	3	4	5
Course's Level of contribution	None	Very Low	Low	Fair	High	Very High
Method of assessment/evaluation		Written exam	Oral Exams	Assignment/Project	Laboratory work	Presentation/Seminar

Event	Quantity	Duration (Hour)	Total Workload (Hour)
Course Hours	14	3	42
Preparation, After Class Study	9	2	18
Verbal Expression	3	1	3
Practice	4	2	8
Midterm 1	1	2	2
Final	1	2	2
Total Workload			75
ECTS Credit of the Course			25.5 3.0