QUESTION 1. a) Name the 6 families of engineering material, including relevant sub-categories (i.e. those depicted on Fig Q1) and characterize their typical Young's modulus. b) For each family of engineering material, clarify which exact 'strength' is associated with the material (eg: torsional strength, shear strength, etc...). c) For each family of engineering material, provide an example of a material with an application driven by its key properties (eg: Metals: Silver, used in mirror as one of the most reflective materials). Modulus - Density Ceramics 10 m/s 1000 Composites 3x 10 Natural 100- materials 10 10 Metals 3x 10 10 m/s Polymers 101 Foams Longitudinal wave speed 10-2 103 Slope 1 Elastomers 104 10 MEA 00 100 1000 10.000 Young's modulus E (GPa)

QUESTION 1. a) Name the 6 families of engineering material, including relevant sub-categories (i.e. those depicted on Fig Q1) and characterize their typical Young's modulus. b) For each family of engineering material, clarify which exact 'strength' is associated with the material (eg: torsional strength, shear strength, etc...). c) For each family of engineering material, provide an example of a material with an application driven by its key properties (eg: Metals: Silver, used in mirror as one of the most reflective materials). Modulus - Density Ceramics 10 m/s 1000 Composites 3x 10 Natural 100- materials 10 10 Metals 3x 10 10 m/s Polymers 101 Foams Longitudinal wave speed 10-2 103 Slope 1 Elastomers 104 10 MEA 00 100 1000 10.000 Young's modulus E (GPa)

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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