two gauge are +445 x 10 6 and -32 x 10 principal stresses. The strains measured in these inclined at 30° to the known directions of the respectively. E = 2.1 x 10 N/mm? and Poisson's In a stressed member retio u= 0.3. Determine the magnitude of the 30 principal stress. 445 10 ution 30 -32 - 10*
two gauge are +445 x 10 6 and -32 x 10 principal stresses. The strains measured in these inclined at 30° to the known directions of the respectively. E = 2.1 x 10 N/mm? and Poisson's In a stressed member retio u= 0.3. Determine the magnitude of the 30 principal stress. 445 10 ution 30 -32 - 10*
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:respectively. E = 2.1 x 10$ N/mm? and Poisson's
ratio u = 0.3. Determine the magnitude of the
In a stressed member
, *0
%3D
30
principal stress.
446 10"
1..eion:
30
32 10
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