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Who am I?
Born in Pendang, Kedah
B. Eng. Mechanical/System from University of Putra Malaysia (1989)
Worked at several private companies since (1990-2009)
Master of Innovation & Engineering Design from University of Putra Malaysia (2009)
Faculty of Mechanical Engineering since January 2010
Research interest: Product & Machine Design
MEC 531 - COURSE OUTCOMESUpon course completion, students should be able to
CO1 Apply the basic concept of mechanical design process and the design of machine element towards the design of mechanical system [PO1, LO1]{C3};
CO2 Select machine components based on standard codes and practices [PO2, LO2]{P4}.
CO3 Develop a practical sustainable engineering design project [PO3, LO3, SS1]{C5}; [PO4, LO2,]{P7}; [PO5, LO3, SS1]{A4}; [PO9, LO6, SS4]{A4};[PO10, LO7, SS5]{P4}.
CO4 Work independently as well as in group during the design process [PO8, LO5, SS3]{A4}; [PO12, LO9, SS7]{A4}.
CO5 Produce and present technical report in a structured format and professional manner [PO6, LO6, SS4]{A3}, [PO7, LO4, SS2]{P5}.
COURSE DESCRIPTION
This course covers the Mechanical Design Process and Design of Mechanical Elements. It includes failure theories for both static and fatigue conditions. One integrated design project from concept to Blue Print/Production Drawing is also included.
COURSE CONTENT AND COMPLETION PERIODS
Week Hours Topics Week Integrated Design Project (IDP)
Part A: Mechanical Design
Process
1 5 hoursCHAPTER 1: Introduction to
Mechanical Design Process 1-4 Phase I
1.1 The Phases of Design
1.2 Sustainable Development
1.3 Health & Safety regulations
and legal issues
8 hours
- Brainstorming; initiate ideas
and explore concepts.
Individual work (produce 3
design concept of a product).
- Form group and choose 3 best
design concept (max 5 person/
group)
- Collecting information
through patent search,
engineering hand book, or
other resources to improve the
concept design.
2-4 7 hoursCHAPTER 2: Integrated
Engineering Design
TEST I
2.1 Problem identification and
definition
2.2 Product design specifications;
Quality Function Deployment
(QFD)
2.3 Concept development,
evaluation and selection
2.4 Product Cost Analysis
Continue… Phase II 5-6 7 hours
CHAPTER 3: Design considerations:
Constraints and Criteria5-9 Phase II
3.1 Budgeting and time factor
3.2 Product safety, liability, risk and
quality plans
3.3 Product Sustainability;
Environmental and social effects;
Maintainability
3.4 Design for assembly and
disassembly
3.5 Design for manufacture; Material
selection; Selection of Manufacturing
processes
10 hours
- Make selection of one
design model considering
among others, specification
and design requirement to
include cost, environment,
safety, materials selection.
Manufacturing etc.
- Prepare and produce work
schedule.
Part B: Design of Machine Elements
7-8 9 hours CHAPTER 4 Design for Strength
4.1 static strength
4.2 Failure theories
4.3 fatigue strength
Continue… Phase III 9-10 9 hours
CHAPTER 5: Design of Mechanical
Joints10-13 Phase III
TEST 25.1 Removal Joint- Screw & Bolts
5.2 Permanent Joint- Welded
8 hours
Design of device to include
assembly drawing and
production drawing of the
elements (Blue print)
11-14 5 hoursCHAPTER 6: Design of Power
Transmission14 Presentation
6.1 Gears
6.2 Parallel & non-Parallel Shaft
2 hours
Presentation and submitting
report
ASSESSMENTSThe overall assessment for the course will be as follows:
Course Work : 100%Test 1 : 20%Test 2 : 20%Final Report : 20%Final Presentation : 15%Progress assessment : 10%Minutes of meeting/activity log : 10%Peer assessment : 5%Final Examination : 0%Total : 100%
MARKING SCALE : Range Code M34.00 A+ 90 –100 2.33 C+ 55 – 59
4.00 A 80 – 89 2.00 C 50 – 54
3.67 A- 75 – 79 1.67 C- 47 – 49
3.33 B+ 70 – 74 1.33 D+ 44 – 46
3.00 B 65 – 69 1.00 D 40 – 43
2.67 B- 60 – 64 0.67 E 30 – 39
0.00 F 0 – 29
TEXTBOOKRecommended Textbook: R. Budynas and J. Nisbett , Shighly’s
Mechanical Engineering Design, 8th edition in SI Units, McGraw- Hill,
2008.
1. G. Dieter, L. Schmidt, Engineering Design, 4th edition, McGraw
Hill International Edition, 2009.
2. Hall, Holowenko, Laughlin, Theory and Problems of Machine
Design, Schaum’s Outline Series, SI (Metric) Edition, McGraw
Hill International Edition 1982.
3. Tyler G. Hicks, P.E., Machine Design Calculations Reference
Guide, McGraw Hill Book Company, 1987.
4. B.J. Itamrock, B. O. Jacobson and S. R. Schmid, Fundamentals
of Machine Element, 2nd Edition, Graw- Hill, 2005
5. A. Ugural, Mechanical Design: An Integrated Approach,
International Edition, McGraw-Hill, 2004.
6. M. F. Spotts, T.E. Shoup, and L.E. Hornberger, Design of
Machine Elements 8th Edition, Pearson-Prentice Hall, 2004.
Program OutcomesPO1 Ability to acquire and apply knowledge of science and engineering fundamentals
PO2 Ability to acquire in-depth technical competencies in a specific engineering discipline
PO3 Ability to undertake problem identification, formulation and solution.
PO4 Ability to utilize systems approach to design and evaluate operational performance.
PO5 Ability to undertake the principles of design for sustainable development.
PO6 Ability to practice professional and ethical responsibilities and commitment to them
PO7 Ability to communicate effectively with engineers and the community at large.
PO8 Ability to function effectively individually and in a group
PO9 Ability to undertake social, cultural, global and environmental responsibilities of a professional engineer.
PO10 Ability to recognize the need to undertake life-long learning, and possessing or acquiring the capacity to do so.
PO11 Ability to demonstrate managerial and entrepreneurial skills.
PO12 Ability to demonstrate leadership skills.
Project Title:Design of Medical Stretcher
Design of “Lalang” Extractor
Design of Sport Device
Design of Milkshake Device
Sample Design Projects
www.slimclip.com
www.portabooktv.com
www.samuraipeeler.com
MEC531 - MACHENICAL ENGINEERING DESIGN I
Be innovative!
Communicate well!
Have Fun!
