1 A steel beam of I cross-section is simply supported on a span of 4m. Find the safe uniformly distributed load the beam can carry if the tensile stress is not to exceed (60) N/mm2. Also find the maximum compressive stress

Q: Find the maximum stress in the beam if it is fixed at the left end, free at the right end subjected…

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Q: ow consider the same beam when a 60-inch-long rod is added at mid-span. The rod’s cross section area…

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Q: A beam system ABC is freely supported in A and C and evenly loaded with q from A to B. In addition,…

A: We have given A beam system ABC is freely supported in A and C and evenly loaded with q from A to B.…

Q: below, find the maximum shear stress and maximum normal stress

A: to find Maximum shear stress and maximum bending stress.

Q: A ec=K L B b→,K 1. (Section)

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Q: The shape of the beam made of U profile ensures safe loading. Find the length c of the overhangs so…

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Q: A cantilever beam L meters long carries a uniformly distributed load of 6.8 KN/m  over its entire…

A: Given, w = 6.8 kN/m fb = 110 MPa

Q: Question Two For the shown simply supported beam, a deflection of 1.5 mm is developed in the beam at…

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Q: 2- Determine the minimum width b of the beam shown in the figure belov the flexural stress is not to…

A: The free body diagram is,

Q: show all steps/solution

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Q: The beam shown below has a cross section of channel shape with width b=D400 mm and height h=80 mm,…

A: Answer: The maximum tensile and compressive stresses in the beam are 64.68 MPa and 16.36 MPa…

Q: Q-5 Find the maximum tensile and compressive flexure stresses for the cantilever beam shown in fig…

A: Given Data The uniform distributed load acting on the beam is: W=4 kN/m The Length of the beam is:…

Q: Pravinbhai

A: The objective of the question is to determine the principal stresses and the maximum shear stress…

Q: Two uniformly distributed loads w = 4200 lb/ft of act on the simply supported beam shown in Figure…

A: A moment of inertia is a mass of the body when a body is rotating on an axis. The moment of inertia…

Q: 4 - A rectangular block is loaded with a 180 kN axial force and a moment M, as shown in the figure.…

A: Given data:-  Axial force =180 kN the maximum allowable tensile stress = 50 MPa To find:- the…

Q: .) Calculate the cantilever support reactions at A b.) Calculate and draw the stress distribution…

A: The given beam is as shown below, Calculate the reaction at the support A, The angle θ…

Q: 3. A solid cement rectangular lentil (beam) with length L = 1. 5 m is positioned as shown. The…

A: Given: L=1.5m The lintel is fixed supported on the left like and simply supported on the right.…

Q: Consider the beam shown in the figure. The allowable tensile and compressive of a beam material are…

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Q: determine the internal loadings at points D

A: determine the internal loadings at points D

Q: 1. Find the resultant force in a brass beam from a normal stress of 98 MN/m2 with a square…

A: Answer 1: σ=98 MN/m2s=12 mm Need to determine the resultant force in a brass beam.

Q: A simply supported beam -b<y<b, 0 <x<L, as shown below, is subjected to a compressive load of half…

A: σy= -3  4bx δ2Mδx2[y33b2-y] +c3f(x)+c4σy=0 at uy=-bc3f(x)+c4=34 δ2Mσx2 x 23=      σy=-3…

Q: The cross section of the composite beam shown is constructed of a rectangu- lar section of brass…

A: The modulus of elasticity for brass is .The modulus of elasticity for steel is .

Q: In the figure, find the length c of the overhangs so that the beam made of U profile can carry the…

A: Permissible stress is stress which produces due to pressure or forces which does not exceed the…

Q: * For the cantilever beam shown. find the value of Normal stress due to :axial load at point A 4 KN…

A: Given data: Faxial=2 kN Need to determine the normal stress at point A due to the axial load.

Q: Use Castigliano's theorem to compute vertical and horizontal displacements at the point of…

A: Given data,

Q: For a beam subjected to the load F at the center of the span as shown below, please 1. Find the…

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Q: a. determine the maximum flexural stresses in compression ant tension. b. determine the flexural…

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Q: Calculate the bearing capacity for a 2 * 3 rectangular foundation that is kN under eccentric load as…

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Q: A beam made of Al 2014-T6 aluminum alloy is loaded by an oblique bending moment of M= 5 kN.m as…

A: Solution: a) Centroid of the cross-section y¯ can be calculated by, Let area A1 = 90×10=900mm2…

Q: For the cantilever beam arrangement shown below, address the following: (a) Determine the forces…

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Q: For the beam below find the normal stress at sections in point (B) and (C) D B 75 kN 35 kN 45 kN…

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Q: For the beam below find the normal stress at sections in point (B) and (C) C D B 75 kN 35 kN 45 kN…

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Q: A composite beam consist of two timber joists 100 mm wide and 300 mm deep with a steel plate 200 mm…

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Q: 1.Calculate total deformation 2. Minimum stress of the beam 3.Maximum stress of the beam Question 2…

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Q: A cantilever steel beam with the triangular cross section is loaded with the concentrated force as…

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Q: determine the internal loadings at points A,B and.

A: AD is essentially is a cantilever beam with UDL and point load at the end.

Q: * For the cantilever beam shown. find the value of Normal stress due to :axial load at point C 4 KN…

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Q: Consider the beam shown in (Eigure 1). Take P= 3 kip and w=1.3 kip/ft. Point E is just to the right…

A: According to the given data A loading beam ABC is provided  We need to find Normal force at point D…

Q: 4. A cantilever beam with cross section shown below and span of 3 m is subjected to concentrated…

A: Given Data: The span of the beam is L = 3 m. The concentrated load acting on the beam is P at its…

Strain energy

The term strain indicates the variation in an object's length, area, and volume when the object is subjected to an external force. The external force may be of normal, shear, moment, torque, etc. The strain in an object depends on the types of external force and cross-section of the object. Mathematically, the evaluation of strain can be obtained with the help of elastic constants.