The rectangular section shown below is used as a short post to support a compressive load...
will rate if answered right, please I need it done by tonight The tee shape is used as a post that supports a load of P 39 kN. Note that the load P is applied 460 mm from the flange of the tee shape, as shown. Assume a 460 mm, L=0.61 m, tw-tf-24 mm, d=130 mm and b,-120 mm. Determine the normal stresses σι, σκ at points H and K. Chapter 8, Supplemental Question 041 rt Cross section Answers: MPa...
A 15-ft solid concrete cantilever beam with a rectangular cross-section is shown below. It supports a load w = 2,150 lb/ft. The concrete has a tensile strength of 650 psi and a compressive strength of 6,000 psi. (a) Determine the maximum tensile and compressive stresses in the beam due to the applied load (b) Explain where failure would initiate in the solid concrete beam under the applied load. (c) Because the solid concrete beam is not adequate to carry the...
Problem 1 The continuous beam and post system shown below supports a 10 kip vertical load and a 5 kip horizontal load. Determine the combined normal stress at point "A" and point "B" State if the points are in tension or compression 21 4' -FINED EASE 12" Problem 1 The continuous beam and post system shown below supports a 10 kip vertical load and a 5 kip horizontal load. Determine the combined normal stress at point "A" and point "B"...
The T shape is used as a post that supports a load of P- 50 kN. Note that the load P is applied 400 mm from the flange of the T shape. Determine the normal and shear stresses at point H. int: first, you must find A. the centroid, B. thev second moment of inertia about the z axis (not x axis), C. the internal forces and moments at the cross-section HK 6 150 mm 20 mm 0.8 m 400...
The beam shown below has a rectangular cross-section and is subjected to the loading shown. Determine the stresses at point B caused by the applied loads 3) 425 lb 1 in 375 lb 10 in 1.5 in. 1.5 in
The figure shown below is the cross section of a steel rectangular beam. The beam is subjected to transverse loading applied in the Y-direction. Mark the location on the cross section that experiences maximum normal stress. FE CIVIL PRACTICE EXAM The figure shown below is the cross section of a steel rectangular beam. The beam is subjected to 64. transverse loading applied in the Y-direction Mark the location on the cross section that experiences maximum normal stress SIDE VIEW CROSS...
(7) A moment of M = 4 kip-ft is applied on the cross section shown. Determine (a) the normal stress at point a, (b) the maximum tensile and compressive bending stresses in the beam. Ans: (a) oa = 0.0523 ksi (b) om =-1.779 ksi, om' = 3.72 ksi 10.5 in.al -3 in. +0.5 in. 0.5 in. B 3 in. M 10 in. D +0.5 in.
The two bars shown in the figure are used to support a load P. When unloaded, joint B has coordinates (0, 0). After load P is applied, joint B moves to the coordinate position (0.45 in., -0.50 in.). Assume a = 10 ft, b 8 ft, and h = 9 ft. Determine the normal strain in each bar. Answers: EAB =T0.004 165 ?? EgC =TO·0005289 ??
The supporting structure of a movable crate has the dimensions as shown in the figure. The radius of the inner fiber of the curved part is 15" and the radius of the outer fiber of the curved part is 20". sing the curved beam theory, determine the following: the normal stresses at point P on section A-A. Are these stresses compressive or (a) tensile? (b) the normal stresses at the most outer point on section A-A. Are these stresses compressive...
please answer soon The supporting structure of a movable crate has the dimensions as shown in the figure. The radius of the inner fiber of the curved part is 15" and the radius of the outer fiber of the curved part is 20". sing the curved beam theory, determine the following: the normal stresses at point P on section A-A. Are these stresses compressive or (a) tensile? (b) the normal stresses at the most outer point on section A-A. Are...