COURSE INFORMATION
Course CodeCourse TitleL+P HourSemesterECTS
MAK 633GEAR MATERIALS AND SPECIAL TREATMENTS3 + 02nd Semester7,5

COURSE DESCRIPTION
Course Level Doctorate Degree
Course Type Elective
Course Objective Gears are important parts of machines. Strength of gears can be increased 2-3 times with special teratmens.
Course Content Gear materials: plain carbon and alloy gear steels, gray and ductile cast ıron, cast steel, high performance gear materials, wrought and cast bronze alloys, various metals, non metallik gear materials. Heat treatments of gears: annealed, normalized and tempered of gears, case hardening of gears: carburizing, nitriding, ınduction hardening, flame hardening of gears. Effect of core properties and case depth, ınternal oxidation: decarburization, carbides, retained austenite and microstructural features on fatigue streng of gears : Postcarburizing thermal treatments : grinding, roller burnishing, shot peening
Prerequisites No prerequisites.
Corequisite No corequisites.
Mode of Delivery Face to face

COURSE LEARNING OUTCOMES
1Students will learn gears materials and special teratmens of gears.

COURSE'S CONTRIBUTION TO PROGRAM
PO 01PO 02PO 03PO 04PO 05PO 06PO 07PO 08PO 09PO 10PO 11PO 12PO 13PO 14
LO 01   45   5     
Sub Total   45   5     
Contribution00045000500000

ECTS ALLOCATED BASED ON STUDENT WORKLOAD BY THE COURSE DESCRIPTION
ActivitiesQuantityDuration (Hour)Total Work Load (Hour)
Course Duration14342
Hours for off-the-classroom study (Pre-study, practice)14228
Assignments250100
Final examination12525
Total Work Load

ECTS Credit of the Course






195

7,5

COURSE DETAILS
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L+P: Lecture and Practice
PQ: Program Learning Outcomes
LO: Course Learning Outcomes
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