admin@mazurekgravity.in

An alloy bar 2m long is held between two supports. FInd the stress developed in the bar, when it is heated through 30 K if both the ends (i) do not yield (ii) yield by 1 mm. Take the value of e and alpha for the alloy as 120 GPa and 24×10-6 /K . (Stress= 86.4 MPa, 26.4 MPa).

Question-AnswerCategory: Strength of MaterialsAn alloy bar 2m long is held between two supports. FInd the stress developed in the bar, when it is heated through 30 K if both the ends (i) do not yield (ii) yield by 1 mm. Take the value of e and alpha for the alloy as 120 GPa and 24×10-6 /K . (Stress= 86.4 MPa, 26.4 MPa).
DINANATH asked 5 months ago

An alloy bar 2m long is held between two supports. FInd the stress developed in the bar, when it is
heated through 30 K if both the ends (i) do not yield (ii) yield by 1 mm. Take the value of e and alpha for the alloy as 120 GPa and 24×10-6
/K . (Stress= 86.4 MPa, 26.4 MPa).

Your Answer