4. Determine the required cross-sectional areas of members BE, CD and CE of the given truss shown, if the allowable stress in tension is 120MPa while in compression is 105MPA. D G 4m 3m 3m B E F H 3m 3m 3m 3m 50KN 75KN 50KN

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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TNT VOLTE
044% 1:37
PROBLEM SET NO. 1_STRESS ANALYSIS_SIMPLE STRESS.pdf
4. Determine the required cross-sectional areas of members BE, CD and CE of the given truss
shown, if the allowable stress in tension is 120MPA while in compression is 105MPA.
G
4m
3m
3m
E
A
3m
3m
3m
3m
50KN
75KN
50KN
...
Transcribed Image Text:TNT VOLTE 044% 1:37 PROBLEM SET NO. 1_STRESS ANALYSIS_SIMPLE STRESS.pdf 4. Determine the required cross-sectional areas of members BE, CD and CE of the given truss shown, if the allowable stress in tension is 120MPA while in compression is 105MPA. G 4m 3m 3m E A 3m 3m 3m 3m 50KN 75KN 50KN ...
TNT VOLTE
044% 1:37
PROBLEM SET NO. 1_STRESS ANALYSIS_SIMPLE STRESS.pdf
1. As shown below, two pneumatic cylinders are used to control the motion and displacement of
the device arm ABC. Assuming that the control rods attached at A and D each have a 20-mm
diameter and happen to be parallel in the position shown. Solve for the average normal stress in
(a) member AE, (b) member DG if the applied load at point C is 800 N.
150 mm
800 N
300 mm
600 mm-
OB
400 mm
150 mm
200 mm
Transcribed Image Text:TNT VOLTE 044% 1:37 PROBLEM SET NO. 1_STRESS ANALYSIS_SIMPLE STRESS.pdf 1. As shown below, two pneumatic cylinders are used to control the motion and displacement of the device arm ABC. Assuming that the control rods attached at A and D each have a 20-mm diameter and happen to be parallel in the position shown. Solve for the average normal stress in (a) member AE, (b) member DG if the applied load at point C is 800 N. 150 mm 800 N 300 mm 600 mm- OB 400 mm 150 mm 200 mm
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