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Dr. Rakhmad Arief Siregar. Kolej Universiti Kejuruteraan Utara Malaysia. Machine Element in Mechanical Design. Fourth Edition in SI Unit. Robert L. Mott.
Chapter 1 Introduction Lecture Notes Dr. Rakhmad Arief Siregar Kolej Universiti Kejuruteraan Utara Malaysia Machine Element in Mechanical Design Fourth Edition in SI Unit Robert L. Mott

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Text book Machine Elements in Mechanical Design Prentice Hall 4th in SI Units Robert L. Mott

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Computer software

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Spreadsheet software (Calc or Excel) Mechanical design software (Mdesign) CAD software (SolidWorks)

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Learning Approach

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Lecture : 28 hours (33%) Practical : 42 hours (50%) Tutorials : 14 hours (17%)

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Evaluation contribution

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Final Examination: 50% Course Works: 50%

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Course work (50%)

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Individual tasks (30 marks) „ „ „

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Mid test Æ 10 marks 2 Assignments & 2 Quizzes Æ 10 marks 2 Lab tests and reports (SolidWorks) Æ 10 marks

Group tasks (Mini Project) (20 marks) „ „ „

Progress report Æ 5 marks Discussion and Presentation Æ 10 marks Final Report Æ 5 marks 6

HEA requirement „ „ „ „ „ „ „ „ „ „ „ „

Mechanical Design Process Materials in Mechanical Design Stress and deformation Analysis Combine stress Belt and Chain Drives Simple Gear Keys, coupling, and seals Shaft Bearings Screw and fasteners Springs Human Factor Engineering 7

Plan of Lecture „ „ „ „ „ „ „ „

Week 1 Æ Chapter 1 (Mechanical design Process) Week 2 Æ Chapter 2-4 (Review of materials, static and solid dynamics) Week 3 Æ Chapter 5-6 (Review of materials, static and solid dynamics) Week 4 Æ Chapter 7-10 (Belt, Chain, and Gear) Week 5 Æ Chapter 11 (Keys, Couplings and Seals) Week 6 Æ Chapter 12-13 (Shaft and Tolerance) Week 7 Æ Chapter 14-15 (Bearing and Power transmission) Mid Semester Examination

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Plan of Lecture „ „ „ „ „ „ „ „ „

Week 8 Æ Chapter 16 (Bearing and power screw) Week 9 Æ Chapter 18 (Fasteners) Week 10 Æ Chapter 19 (Springs) Week 11 Æ Chapter 20 (Bolted & welded joint) Week 12 Æ Chapter 21-22 (Electric motor and Motion control) Week 13 Æ Chapter X (Human Factor Design) Week 14 Æ Chapter 23-24 (Bearing and Power transmission) Final Semester Examination Note: Some topics that are not stated in HEA may be eliminated to due time constrains 9

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End

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