Brazil ABED, 2010 Dr. Frits Pannekoek. 28.6 million in 1970 to 152.5 million in 2007 (5x) 2.
Work Design and Industrial Ergonomics Dr. Abed...
Transcript of Work Design and Industrial Ergonomics Dr. Abed...
Islamic University, Gaza - Palestine
Department of Industrial Engineering
Work Design and Industrial Ergonomics
Dr. Abed Schokry
Islamic University, Gaza - Palestine
Chapter 1: INDUSTRIAL SOCIETY
Industrial Revolution, Improved Living Standards
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Ch 2: MACHINES: THE NEW SLAVESEngineers: Change is GOOD …. But You Go First !Poets: Fed by Engineers
Examples: Frank & Lilian Gilbreth: Motion Study -Ergonomics
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Chapter 3: WORK SMART, NOT HARD
•Productivity and Living Standards: The Bad “Good Old Days”Benefits: Techniques: Better Rich than Poor
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• Scientific Method: Data vs Theory• Engineering Design: 5 STEPS = DAMES
Chapter 4: ENGINEERING DESIGN
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Chapter 5: SEARCH METHODS
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Chapter 6: VALUE ENGINEERING
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Ch-7: OPERATIONS ANALYSIS
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• Methods
– Flow Charts
– Pareto Diagram
– Cause and Effect Diagram
– Correlation
DECISION MAKING
– Correlation
– Affinity Diagram
– Run Charts
– Surveys
– Nominal Group Techniques
– Decision Tree
– Matrix Diagram
– Analytical Hierarchy Process
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Chapter 28: STOPWATCH TIME STUDY
“should take” time & NOT a “did take” time.
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Chapter 32 ALLOWANCES
Work Allowance & Shift Allowance
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“Practice Makes Perfect”
Ch-29: PROGRESS CURVES
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TIME SYSTEMS
Ch-30: PREDETERMINED
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Ch-30: PREDETERMINED TIME SYSTEMS: Part II
MTM-1 vs MTM-2 & MTM-3
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Chapter 9: CRITERIA
Work design requires tradeoff of multiple criteria.
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Chapter 10: ANTHROPOMETRY
Anthropometric data: to fit the individual
Islamic University, Gaza - PalestineChapter 12: ERROR REDUCTION
Major goal of ergonomics for:Safety, Productivity and Operator Satisfaction
How ? Reduction of physical stress and errors
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Ch-13: MACRO ERGONOMICS
Plan the Work ..then..Work the Plan
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Ch-14: TEMPORAL ERGONOMICS
Job Design
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14 Guidelines
Ch-16: WORKSTATION DESIGN
14 Guidelines
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Safety Toxicology
Cumulative Trauma Disorders (CTD) Cap 17
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Manual Material Handling Chapter 18
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Ch-19: HANDTOOLS
8 Guidelines
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Ch-20: CONTROLS
6 Guidelines
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Active and Passive Displays
Ch-21: DISPLAYS
Active and Passive Displays
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CH 22: EYE AND ILLUMINATION
Quality &Performance
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Ch 23: Ear & Noise
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Ch24: CLIMATE
Indoor Air Quality - ComfortHeat Stress - Cold Stress
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Chapter 25: TOXICOLOGY
• Effects of foreign chemicals on body• Type and amount • Lag between exposure and response