Determine the average values of strain components at point A shown.

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Displacements u and v in the x and y directions respectively were measured by Moire Interferometry
method at many points on a body. Displacements of four points on a body are given below. Determine
the average values of strain components at point A shown. 

y
"4 = 0
= 0
UB
= 0.625µmm
'B
-0.3125µmm
%3D
D
uc = -0.500µmm
Vc = -0.5625µmm
%3D
0.250µmm
Vp = -1.125µmm
%3D
"D
%3D
B
0.0005 mmi
0.0005 mm
Transcribed Image Text:y "4 = 0 = 0 UB = 0.625µmm 'B -0.3125µmm %3D D uc = -0.500µmm Vc = -0.5625µmm %3D 0.250µmm Vp = -1.125µmm %3D "D %3D B 0.0005 mmi 0.0005 mm
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