A steel plate is bent into a circular arc of radius 10 m. If the plate section be 120 mm wide and 20 mm thick, with E = 2 x 105 N/mm², then the maximum bending stress- induced is
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- At what angular velocity will the stress of the rotating steel ring equal 30 ksi if its mean radius is 5/4"? The density of steel 7.85 Mg/m^3.The stresses shown in the figure act at a point in a stressed body. The stress magnitudes are Sx = 170 MPa, Sy = 85 MPa, and Sxy = 45 MPa, acting in the directions indicated in the figure. Determine the normal and shear stresses at this point on the inclined plane shown. Assume β = 48°.A cross section of a beam is shown. If the beam is subjected to a positive moment, which bending stress will have the greater magnitude? a. TENSION BENDING STRESS b. COMPRESSION BENDING STRESS
- Due to loading, the plate is deformed into the dashed shape shown in the figure. Assume a = 39 in., b= 33 in., δ1= 0.1625 in., δ2= 0.1 in. Determine the average normal strain along the side AB? Determine the average shear strain in the plate at A relative to the horizontal and vertical axes? In micro radThe stresses shown in the figure act at a point in a stressed body. Determine the normal and shear stresses at this point on the inclined plane shown.A flat bar with a cross section of 8 mm by 50 mm elongates 2.1 mm in a length of 1.5 m as a result of an axial load of 50 kN. The proportional limit of the material is 240000 KN/sq m. Determine the axial stress in the bar and the modulus of elasticity
- What is the shear stress acting on the inside surface and outside surface of a hollow shaft subjected to a torque of 1000 Nm?(The inner and outer diameter of the shaft is 125 mm and 150 mm respectively.) Report the answer in the Mpa1. In The given figure, calculate A. The resultant force at joint C in KN B. The resultant force at joint A C. The stress at Rod BC if it has an area of 150mm x 150mm.Two identical plates of 20 mm wide and 3 mm thick is connected by a square pin with side dimension 10 mm. If a plate is subjected to a tensile force of 21 kN, determine the maximum tensile stress (MPa) developed in the plate.
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