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Solutions for Materials and Process Selection for Engineering Design, 4th Edition Farag (All Chapters included) $29.49   Add to cart

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Solutions for Materials and Process Selection for Engineering Design, 4th Edition Farag (All Chapters included)

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  • CHMM - Certified Hazardous Materials Manager
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  • CHMM - Certified Hazardous Materials Manager

Complete Solutions Manual for Materials and Process Selection for Engineering Design, 4th Edition by Mahmoud M. Farag ; ISBN13: 9780367419479. (Full Chapters included Chapter 1 to 10)....1. Product Design and Development in the Industrial Enterprise. Part I Performance of Materials in Service: 2. F...

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  • March 19, 2024
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  • CHMM - Certified Hazardous Materials Manager
  • CHMM - Certified Hazardous Materials Manager
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,Materials and process selection for engineering design 4th edition




Materials and Process Selection
for
Engineering Design
Fourth Edition

Solutions Manual
2020




Mahmoud M Farag

Professor of Mechanical Engineering

The American University in Cairo

mmfarag@aucegypt.edu

, Materials and process selection for engineering design 4th edition
Contents


Chapter 1 Product design and development in the industrial enterprise 1

Chapter 2 Failure under mechanical loading 10

Chapter 3 Environmental degradation 13

Chapter 4 Selection of materials to resist failure 15

Chapter 5 The nature of engineering design 19

Chapter 6 Effect of material properties on design 22

Chapter 7 Effect of manufacturing processes on design 28

Chapter 8 Economic and environmental impact of materials and processes 34

Chapter 9 The materials selection process 37

Chapter 10 Materials substitution 44

, Materials and process selection for engineering design 4th edition


Chapter 1
Product design and development in the industrial enterprise
Problem 1.1

Examples of using house of quality (HOQ) to correlate customer requirements and technical
characteristics. The correlation matrix is then used to calculate the relative weights of the
technical characteristics.

a) HOQ for a racing bicycle

Technical
Importance to customer




Efficient gear changing
parameters Efficient breaking and




Tough construction
Corrosion resistant




Ergonomic design


Soft grip and seat


Maximum weight
structure/coating

Variable speeds




Maximum price
control system




mechanism


material
Customer
requirements

Safe to use 4 1 3 1 1 3 9
Light weight 5 1 9 3
Rugged and long 3 3 1 3 9
life
Comfortable to 4 3 9 3 1
ride
Quick response 4 3 9 1 3 1
from brakes
Easy control of 5 3 1 3 9
speeds
Easy to maintain 3 9 3 1 1
and clean
Inexpensive 3 1 9
Importance 39 36 59 25 36 88 77 78 27
Relative 8% 8% 13% 5% 8% 19% 17% 17% 5%
importance
Target design
10-speed rear gear and a 2-gear chain




parameters/
Soft rubbery material on the grip




specifications
Use corrosion resistant material




Ergonomic design to reduce air




Use titanium alloy mechanism
Front and back breaks
And/or good coating




CFRP or titanium
10 kg or less
resistance




$15,000
set




1

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