The d - 16-mm-diameter solid rod passes through a D=21-mm-diameter hole in the support plate. When a load P is applied to the rod, the rod head rests on the support plate. The support plate has a thickness of b= 11 mm. The rod head has a diameter of a = 32 mm, and the head has a thickness of t= 10 mm. The shear stress in the rod head cannot exceed 130 MPa, the punching shear stress in the support plate cannot exceed 90 MPa, and the bearing stress between the rod head and the support plate cannot exceed 145 MPa. Determine the maximum value of Pmax that can be supported by the structure. Support Plate Rod - Hole diameter D Head b-

Q: e average normal stress

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Q: Two solid cylindrical rods AB and BC are welded together at B and loaded as shown. Take di = 30 mm,…

A: Determine the average normal stress at the midsection of rod BC.

Q: The rod has a diameter of 40 mm. Determine the state of stress at point A and draw the resulting 3-D…

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Q: For the stress block shown, what is OP2 if OP1 = 140 MPa (T)? A.60 MPa (T) 40 MPa B.60 MPa (C) C.20…

A: Calculations:σx=+120mpaσy=-40Mpaσ1=140mpagivenσ1=σx+σy2+σx-σy2+ζxy2140=120-402+120+4022+ζxy2140=40+8…

Q: ! Required information Consider the given state of stress. Take A= 16 MPa and B= 55 MPa. B 60 MPa…

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Q: (c) Determine the principal stresses (d) Determine the maximum in-plane shear stress. 10 ksi 16 ksi

A: Given data : Normal stress in X direction (σX)=-10 ksiNormal stress in X direction (σY)=0 Shear…

Q: 3. Determine the required diameter of the pins at A and B to the nearest 1mm if the allowable shear…

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Q: Two forces P1 and P2, of magnitude P1 = 15 kN and P2 = 18 kN, are applied as shown to the end A of…

A: Given:P1=15 kN     =15000 NP2=18 kN     =18000 NRadius c=20 mmThe axial force and bending moment…

Q: a b 45 MPa 60° a

A: Given: Shear stress  To find: Normal stress and principal stress on inclined plane

Q: A rod consisting of two cylindrical portions AB and BC is restrained at both ends. Portion AB is…

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Q: 1) The copper pipe below has an outer diameter of 50 mm, inner diameter of 30 mm, and G = 45 GPa. It…

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Q: The copper pipe has an outer diameter of 2.50 in and an inner diameter of 2.21 in . It is tightly…

A: Given:- The outer diameter of the copper pipe = 2.50 in  The inner diameter of the copper pipe =…

Q: 2. In the structure below, the vertical bar A has a modulus of elasticity of 210 GPa, a length of…

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Q: The cross section of the machine part is a square, 5 mm on a side. If the maximum stress at section…

A: Given Area of square cross section  A=52=25mm2=25×10-6m2 Maximum allowable stress at section m-n…

Q: Cylinder of height 2H. radius R. centroid at (0,0.H), axis e3 undergoes deformation x = o(z) = z +…

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Methods to Determine Vertical Stress

The load applied to the soil is transferred to the underground. The presence of water at soil pores and solid grains above the soil are the primary components that are responsible for the effective load transfer. Due to the load acting, the internal component of the soil or the underground formations undergoes deformations or a tectonic shift. The amount of deformation depends upon the amount of load acting on the soil surface, which indeed, depends on the weight of everything present above the soil. Due to this, the underground soil element develops internal stresses which try to resist the tectonic changes.