Iğdır University Lifelong Learning Programme

Description of Individual Course Units

Course Unit Code	Course Unit Title	Type of Course Unit	Year of Study	Semester	Number of ECTS Credits
180104005100	MACHINE ELEMENTS - I	Compulsory	3	5	5

Level of Course Unit

First Cycle

Objectives of the Course

Machines are made up of some elements. The elements that make up the machines are called "Machine Elements". For any system to be a Machine Element; It is necessary to fulfill a certain function, to have its own calculation and shaping principles without being dependent on another system. In this course, these calculations for different states and elements will be learned.

Name of Lecturer(s)

Prof. Dr. Halil Rıdvan Öz

Learning Outcomes

1	Will be able to distinguish and use the unit systems used in machine science. To have knowledge about the selection of machine elements. To learn the design criteria of machine elements
2	Will be able to comprehend and calculate foundation stresses.
3	Will be able to explain the technical and strength properties of removable joints such as bolts, wedges and pins.
4	Know the technical features of rivets and will be able to calculate strength.
5	Will be able to make shaft design and shaft calculations and dimension.
6	Will be able to explain the technical and strength properties of elastic fasteners (springs).
7	Will be able to select the appropriate bearing, oil type and lubrication method.

Mode of Delivery

Daytime Class

Prerequisites and co-requisities

Recommended Optional Programme Components

yok

Course Contents

Fatigue analysis, material types, shafts and axles, clutches, brakes, plain bearings, hydrostatic bearings, rolling bearings, linear bearings, sealing, gear mechanisms, bevel gears, screws, belt pulley, Welding, Soldering, Gluing, Rivet, Bolt, Shaft and hub, Pins pins, springs, tribology, Friction wheels, Chains, Planetary mechanisms, bearing, hydrostatic power

Weekly Detailed Course Contents

Week	Theoretical	Practice	Laboratory
1	Sizing of elements in dynamic forcings
2	Sizing of elements in dynamic forcings
3	Sizing of elements in dynamic forcings
4	Axles and shafts
5	Axles and shafts
6	Shaft- Hub Connections
7	Keyed shaft-hub connections
8	Midterm
9	Screw fasteners
10	Screw fasteners
11	Screw fasteners
12	Welding Links
13	bonding and soldering
14	Springs
15	Final

Recommended or Required Reading

MAKİNA ELEMANLARI I, Prof.Dr.Vahdet UÇAR, Yrd.Doç.Dr.Ahmet Ç. ÇİLİNGİR, Arş.Gör.R.Ahmed YILDIZ Bozacı, A., Colak, O., Kocas, I., “Makina Elemanlarının Projelendirilmesi”, 2012. Rende, H. “Makina Elemanları II” Hamrock, B., Jacobson, B. and Schmid, S.,”Fundamentals of Machine Elements”, 1999.

Planned Learning Activities and Teaching Methods

Assessment Methods and Criteria

Term (or Year) Learning Activities	Quantity	Weight
Midterm Examination	2	60
Quiz	2	10
Practice	2	5
Team/Group Work	1	5
Self Study	2	5
Individual Study for Mid term Examination	2	5
Homework	1	10
SUM		100
End Of Term (or Year) Learning Activities	Quantity	Weight
Final Examination	1	90
Quiz	1	5
Individual Study for Final Examination	1	5
SUM		100
Term (or Year) Learning Activities		50
End Of Term (or Year) Learning Activities		50
SUM		100

Language of Instruction

Work Placement(s)

yok

Workload Calculation

Activities	Number	Time (hours)	Total Work Load (hours)
Midterm Examination	1	60	60
Final Examination	1	50	50
Attending Lectures	13	3	39
TOTAL WORKLOAD (hours)			149

Contribution of Learning Outcomes to Programme Outcomes

	PO 1	PO 2	PO 3	PO 4	PO 5	PO 6	PO 7	PO 8	PO 9	PO 10	PO 11
LO1	5	5	5	5	4	4	4	3	4	4	4
LO2	5	5	4	4	4	3	4	3	4	4	4
LO3	5	4	4	4	4	3	4	3	4	4	4
LO4	5	5	5	5	4	3	4	4	4	4	4
LO5	5	4	4	4	4	3	4	3	4	3	3
LO6	5	4	4	4	4	4	4	4	5	3	4
LO7	5	4	4	4	4	4	4	3	5	4	4

* Contribution Level : 1 Very low 2 Low 3 Medium 4 High 5 Very High