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Home / Questions / Principal strains at a point are 100106 and 200106 What is the maximum shear strain at the point

Principal strains at a point are 100106 and 200106 What is the maximum shear strain at the point

Principal strains at a point are 100??10??6 and ??200??10??6. What is the maximum
shear strain at the point? [IES-2006]
(a) 300 × 10–6 (b) 200 × 10–6 (c) 150 × 10–6 (d) 100 × 10–6
IES-35. Ans. (a) ?? ?? 6 6
max 1 2 ?? ?? ?? ???? ?? 100 ?? ??200 ??10?? ?? 300 ??10??
?? ?? 1 2
max
xy 1 2 1 2
max
don' t confusewithMaximumShear stress
2
in strain and that is the difference.
2 2 2
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IES-36. The principal strains at a point in a body, under biaxial state of stress, are
1000×10–6 and –600 × 10–6. What is the maximum shear strain at that point?
[IES
 

Jun 29 2020 View more View Less

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