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Do not round intermediate calculations. Give your final answer(s) to three significant figures. Find maximum normal...
Do not round intermediate calculations. Give your final answer(s) to three significant figures. An extruded aluminum...
Do not round intermediate calculations. Give your final answer(s) to three significant figures. An extruded aluminum beam has the cross section shown. Knowing that the vertical shear in the beam is 200 kN, determine the shearing stress at point a . 8 16 80 40 80 Dimensions in mm MPa
Do not round intermediate calculations. Give your final answer(s) to three significant figures. 100 kN 90...
Do not round intermediate calculations. Give your final answer(s) to three significant figures. 100 kN 90 mm 100 kN Two steel plates of uniform cross section 9 x 90 mm are welded together as shown. Knowing that centric 100-kN forces are applied to the welded plates and that ß - 29°, determine (a) the in-plane shearing stress parallel to the weld, MPa corresponding normal MPa
Do not round intermediate calculations. Give your final answer(s) to three significant figures. 1...
Do not round intermediate calculations. Give your final answer(s) to three significant figures. 144 MPa 96 MPa For the state of stress shown, determine two values of σ, for which the maximum shearing stress is 180 MPa Hint Sketch Mohr's circle for 3-dimensional stresses in terms of σ' Consider both cases, cv > ơx and and
Do not round intermediate calculations. Give your final answer(s) to three significant figures. 144 MPa 96 MPa For the state of stress shown, determine...
Do not round intermediate calculations. Give your final answer(s) to three significant figures. Determine the plastie...
Do not round intermediate calculations. Give your final answer(s) to three significant figures. Determine the plastie moment Mp of a steel beam of the eross section shown, assuming the steel to be elastoplastic with a yield strength of250 MPa 48 mm 28 mm 10 mm 12 mm 28 mm м, kN m
Do not round intermediate calculations. Give your final answer(s) to three significant figures. For the given...
Do not round intermediate calculations. Give your final answer(s) to three significant figures. For the given state of stress, determine the normal and shearing stresses after the element shown has been rotated through 21° clockwise. 93 MPa 28 MPa 67 MPa MPa MPa ry
Do not round intermediate calculations. Give your final answer(s) to three significant figures. The beam shown...
Do not round intermediate calculations. Give your final answer(s) to three significant figures. The beam shown is made of a nylon for which the allowable stress is 25 MPa in tension and 29 MPa in compression. Determine the largest couple M that can be applied to the beam 24 mm 21 mm 42 mm 12 mm N m
Do not round intermediate calculations. Give your final answer(s) to three significant figures. Knowing that the...
Do not round intermediate calculations. Give your final answer(s) to three significant figures. Knowing that the allowable stress for the beam shown is 95 MPa, determine the allowable bending moment M when the radius r of the fillets is (a) 12 mm, (b) 18 mm. 8 mm 120 mm 60 mm SM 28 24 K 20 12 14 1.02 1.2 0 005 010 015 0.2 0.25 03 (a) M (b) M = N m N·m
Do not round intermediate calculations. Give your final answer(s) to three significant figures. For the beam...
Do not round intermediate calculations. Give your final answer(s) to three significant figures. For the beam and loading shown, consider section n-n and determine the largest shearing stress in that section. 1/2 in 20 kips 20 kips 7 in 3 in. 1/2 in i n 14 in 10 in.14 in
Do not round intermediate calculations. Give your final answer(s) to three significant figures. A square yellow-brass...
Do not round intermediate calculations. Give your final answer(s) to three significant figures. A square yellow-brass bar must not stretch more than 4.6 mm when it is subjected to a tensile load. Knowing thatE -105 GPa and that the allowable tensile strength is 164 MPa, determine (a ) the maximum allowable length of the bar, (b) the required dimensions, in mm, of the cross section if the tensile load is 31 kN. (a) The maximum allowable length of the bar...
Do not round intermediate calculations, Give your final answer(s) to three significant figures. A strain gage...
Do not round intermediate calculations, Give your final answer(s) to three significant figures. A strain gage located at C on the surface of bone AB indicates that the average normal stress in the bone is 3.80 MPa when the bone is subjected to two 1,210-N forces as shown. Assuming the cross section of the bone atC to be annular and knowing that its outer diameter is 24 mm, determine the inner diameter of the bone's cross section at C. 1210...
Do not round intermediate calculations. Give your final answer(s) to three significant figures. An extruded aluminum beam has the cross section shown. Knowing that the vertical shear in the beam is 200 kN, determine the shearing stress at point a . 8 16 80 40 80 Dimensions in mm MPa
Do not round intermediate calculations. Give your final answer(s) to three significant figures. 100 kN 90 mm 100 kN Two steel plates of uniform cross section 9 x 90 mm are welded together as shown. Knowing that centric 100-kN forces are applied to the welded plates and that ß - 29°, determine (a) the in-plane shearing stress parallel to the weld, MPa corresponding normal MPa
Do not round intermediate calculations. Give your final answer(s) to three significant figures. 144 MPa 96 MPa For the state of stress shown, determine two values of σ, for which the maximum shearing stress is 180 MPa Hint Sketch Mohr's circle for 3-dimensional stresses in terms of σ' Consider both cases, cv > ơx and and
Do not round intermediate calculations. Give your final answer(s) to three significant figures. 144 MPa 96 MPa For the state of stress shown, determine...
Do not round intermediate calculations. Give your final answer(s) to three significant figures. Determine the plastie moment Mp of a steel beam of the eross section shown, assuming the steel to be elastoplastic with a yield strength of250 MPa 48 mm 28 mm 10 mm 12 mm 28 mm м, kN m
Do not round intermediate calculations. Give your final answer(s) to three significant figures. For the given state of stress, determine the normal and shearing stresses after the element shown has been rotated through 21° clockwise. 93 MPa 28 MPa 67 MPa MPa MPa ry
Do not round intermediate calculations. Give your final answer(s) to three significant figures. The beam shown is made of a nylon for which the allowable stress is 25 MPa in tension and 29 MPa in compression. Determine the largest couple M that can be applied to the beam 24 mm 21 mm 42 mm 12 mm N m
Do not round intermediate calculations. Give your final answer(s) to three significant figures. Knowing that the allowable stress for the beam shown is 95 MPa, determine the allowable bending moment M when the radius r of the fillets is (a) 12 mm, (b) 18 mm. 8 mm 120 mm 60 mm SM 28 24 K 20 12 14 1.02 1.2 0 005 010 015 0.2 0.25 03 (a) M (b) M = N m N·m
Do not round intermediate calculations. Give your final answer(s) to three significant figures. For the beam and loading shown, consider section n-n and determine the largest shearing stress in that section. 1/2 in 20 kips 20 kips 7 in 3 in. 1/2 in i n 14 in 10 in.14 in
Do not round intermediate calculations. Give your final answer(s) to three significant figures. A square yellow-brass bar must not stretch more than 4.6 mm when it is subjected to a tensile load. Knowing thatE -105 GPa and that the allowable tensile strength is 164 MPa, determine (a ) the maximum allowable length of the bar, (b) the required dimensions, in mm, of the cross section if the tensile load is 31 kN. (a) The maximum allowable length of the bar...
Do not round intermediate calculations, Give your final answer(s) to three significant figures. A strain gage located at C on the surface of bone AB indicates that the average normal stress in the bone is 3.80 MPa when the bone is subjected to two 1,210-N forces as shown. Assuming the cross section of the bone atC to be annular and knowing that its outer diameter is 24 mm, determine the inner diameter of the bone's cross section at C. 1210...
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