A bar of circular cross section is subjected to point loads of P1, P2, P3 and P4 as shown here. Find the magnitude of the force P3 necessary for the equilibrium, if P1= 110 kN, P2 = 210 kN & P4 = 160 kN. Also, determine the stresses in each section & the net change in the length of steel bar. where d1=50mm, L1=34 cm, d2 = 35mm, L2=35 cm, d3=50 mm & L3 =32 cm. Take E = 167 GPa. The force P3 to make it to equilibrium in kN is The Stress in section 1 in N/mm2 is The Compressive Stress in section 2 in N/mm2 is The stress in section 3 in N/mm2 is The total change in
A bar of circular cross section is subjected to point loads of P1, P2, P3 and P4 as shown here. Find the magnitude of the force P3 necessary for the equilibrium, if P1= 110 kN, P2 = 210 kN & P4 = 160 kN. Also, determine the stresses in each section & the net change in the length of steel bar. where d1=50mm, L1=34 cm, d2 = 35mm, L2=35 cm, d3=50 mm & L3 =32 cm. Take E = 167 GPa. The force P3 to make it to equilibrium in kN is The Stress in section 1 in N/mm2 is The Compressive Stress in section 2 in N/mm2 is The stress in section 3 in N/mm2 is The total change in
Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter2: Matter And Energy
Section: Chapter Questions
Problem 16RQ: Whose law states that the volume of a gas varies inversely with the absolute pressure, as long as...
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A bar of circular cross section is subjected to point loads of P1, P2, P3 and P4 as shown here. Find the magnitude of the force P3 necessary for the equilibrium, if P1= 110 kN, P2 = 210 kN & P4 = 160 kN. Also, determine the stresses in each section & the net change in the length of steel bar. where d1=50mm, L1=34 cm, d2 = 35mm, L2=35 cm, d3=50 mm & L3 =32 cm. Take E = 167 GPa.
The force P3 to make it to equilibrium in kN is
The Stress in section 1 in N/mm2 is
The Compressive Stress in section 2 in N/mm2 is
The stress in section 3 in N/mm2 is
The total change in length in x10-3 mm is
Transcribed Image Text:d2
di
→P2
P3
d3
P1
P4
L1
L2
L3
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