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Strength Of Materials

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8
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1
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19k
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1
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A hollow rectangular beam section square in size of outer dimension 120mm x 120mm with thickness of material 20mm is carrying a shear force of 125kN.Calculate the max shear stress induced in section.
strength of materials updated 4.0 years ago by rjran106 • 20
5
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1
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35k
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1
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A bar of 16mm diameter is subjected to a pull of 30kN.The measured extension on gauge length of 80mm is 0.06mm and change in diameter is 0.0036mm. Calculate Poisson's ratio , Yo modulus and bulk modul
strength of materials updated 3.7 years ago by sygtradin729 • 20
2
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1
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7.7k
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1
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A simply supported beam of 4 m length carries two point loads of 5 kN and 7 kN at 1.5 m and 3.5 m from the left hand support respectively. Draw SFD and BMD.
strength of materials updated 4.0 years ago by rjran106 • 20
2
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2
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11k
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2
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A short column of external dia 40 cm and internal diameter 20 cm carries an eccentric load of 80 kN.Find greatest eccentricity which the load can have without producing tension on the cross-section.
strength of materials updated 4.4 years ago by teamques10 ★ 70k
4
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1
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5.3k
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1
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Calculate Poisson's ratio and modulus of elasticity
strength of materials updated 4.3 years ago by yashbeer ★ 11k
1
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1
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3.1k
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1
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Calculate Poisson's ratio and values of three modulii
strength of materials updated 4.3 years ago by yashbeer ★ 11k
5
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1
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77k
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1
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Derive an expression for the elongation due to self-weight of a bar.
strength of materials updated 4.3 years ago by phenjoisilab • 0
7
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1
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185k
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1
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Draw the stress strain curve for ductile materials and explain the salient points on it.
strength of materials updated 4.2 years ago by sodrapunav368 • 20
2
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2
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36k
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2
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Problem on Shear Stress T-Section
strength of materials updated 6.5 years ago by ddigantarroy • 0
6
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2
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54k
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2
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Determine the diameter of a solid shaft, which will transmit 300 kW at 250 rpm and the working conditions to be satisfied are:
strength of materials updated 6.5 years ago by ddigantarroy • 0
1
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1
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29k
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1
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Define Core or Kernel of a section. and What do you mean by Middle third rule? Explain with neat sketches.
strength of materials updated 6.5 years ago by ddigantarroy • 0
2
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2
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6.1k
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Problem on Chimney.
strength of materials updated 6.5 years ago by ddigantarroy • 0
1
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1
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17k
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1
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Define the terms: a) Slenderness Ratio B) Radius of Gyration.
strength of materials updated 6.5 years ago by ddigantarroy • 0
1
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1
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3.0k
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1
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A hollow circular column of length 6m, external diameter 200mm and internal diameter 160mm is fixed at one end and hinged at the other end.
strength of materials updated 4.1 years ago by snadith342 • 20
2
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1
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20k
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1
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State the condition for no tension at the base of a column.
strength of materials updated 4.0 years ago by krithikkm200 • 10
2
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1
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10.0k
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1
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Explain the theory of pure torsion.
strength of materials updated 4.3 years ago by krithikkm200 • 10
1
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1
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5.3k
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1
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Define shear force and bending moment, write their units.
strength of materials updated 4.3 years ago by teamques10 ★ 70k
5
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3
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14k
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3
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Determine the value of Young's modulus and Poisson's ratio of a metallic bar of length 30cm, width 4 cm, and depth 4 cm, when the bar is subjected o an axial compressive load of 400 kN.
strength of materials updated 4.1 years ago by swathisenthilkumar210927 • 20
4
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1
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13k
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1
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A simply supported wooden beam of span 1.3 m having a cross-section 150 mm wide and 250 mm deep carries a point load W at the centre. The permissible stresses are 7 N/mm2 in bending and 1 N/mm2.
strength of materials updated 4.0 years ago by rjran106 • 20
2
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1
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14k
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1
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Sketch the standard stress-strain curve for mild steel and tor steel bar under axial tension and show important points on it.
strength of materials updated 4.0 years ago by rjran106 • 20
1
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1
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5.2k
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1
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25 mm diameter bar when subjected to a force of 40 kN has an extension of 0.08 mm on a gauge length of 200 mm. If the diametrical reduction is 0.003 mm, find the values of E, G, K, Poisson's ratio.
strength of materials updated 4.1 years ago by snadith342 • 20
2
votes
1
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950
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1
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Strength of material
strength of materials updated 4.5 years ago by 19bcs3866 • 10
0
votes
1
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893
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1
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Calculate the shear stress at the neutral axis in a beam of triangular section with a base of 40 mm and height 20 mm, subjected to a shear force of 3 kN.
strength of materials updated 4.1 years ago by snadith342 • 20
0
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1
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3.9k
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1
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Compare the crippling loads calculated by Rankine's theory and Euler's theory
strength of materials updated 4.1 years ago by snadith342 • 20
0
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1
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10k
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1
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Derive Torsion equation for solid circular shaft.
strength of materials updated 4.2 years ago by yerasylmakulbe671 • 10
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