MATERIALS SCI + ENGR: INT W/ACCESS
10th Edition
ISBN: 9781119808084
Author: Callister
Publisher: WILEY
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Chapter 22, Problem 3DP
To determine
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The role of materials engineering in “green design”.
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Calculate the Bending Moment at point D in the frame below. Leave your answer in Nm
(newton-metres)
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A
2m 2m
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D
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1m
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5m
325 Nm
4x
400N/m
In the beam below, calculate the shear force at point A. Take L=78 and remember that both
the loads and the dimensions are expressed in terms of L.
143
1
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A
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Li
4 LhN
14LRN/m
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22
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L.
Calculate the Shear Force at Point F on the beam below. Keep your answer in Newtons and
make shear force positive to the right.
A
х
2m <2m
E
D
5m
1m
Хт
325N1m
400N/m
8
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