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A simply supported beam AB of span, L = 24 m is subjected to two wheel loads acting at a distance, d = 5 m apart as shown in the figure below. Each wheel transmits a load, P = 3 kN and may occupy any position along the beam. If the beam is an I-section having section modulus, S = 16.2 cm 3 , the maximum bending stress (in GPa) due to the wheel loads is _______________________. - gate civil 2017 1 AnswerThe maximum bending stress at the fixed end of the cantilever is (GATE-CIVIL-Engg-2018)0 AnswerA fixed end beam is subjected to a load, W at 1/3rd span from the left support as shown in the figure. The collapse load of the beam is: - gate civil 2017 1 Answer The semi-compact section of a laterally unsupported steel beam has an elastic section modulus, plastic section modulus and design bending compressive stress of 500 cm3 , 650 cm3 and 200 MPa, respectively. The design flexural capacity (expressed in k1 AnswerA cantilever beam having a rectangular cross-section of width 60 mm and depth 100 mm, is made of aluminum alloy. The material mechanical properties are: Young’s modulus, E = 73 GPa and ultimate stress, 𝜎𝑢=480 MPa. Assuming a factor of safety of 4, the maximum bending moment (in kN-m) that can be applied on the beam is _____ (accurate to one decimal place). (GATE-Aerospace-Engineering-2018)0 AnswerA beam ABC is subjected to load P at its free end C as shown in the figure. The flexural rigidity of the beam is . The vertical support reaction at point B is2 AnswerA simply supported beam PQ is loaded by a moment of 1kN-m -gate-mechanical-20111 AnswerDetermine the correctness or otherwise of the following statements, [a] and [r]: (GATE-Aerospace-Engineering-2018)1 AnswerConsider the singly reinforced beam shown in the figure below:At cross-section XX, which of the following statements is TRUE at the limit state? - gate civil 2017 1 AnswerFor the 2D truss with the applied loads shown below, the strain energy in the member XY is _______________ kN-m. For member XY, assume AE = 30 kN, where A is cross-section area and E is the modulus of elasticity - gate civil 2017 1 AnswerConsider a beam with circular cross-section of diameter d. The ratio of the second moment of area about the neutral axis to the section modulus of the area is.1 AnswerFor formation of collapse mechanism in the following figure, the minimum value of Pu is cMp/L. Mp and 3Mp denote the plastic moment capacities of beam sections as shown in this figure. The value of c is _______________. gate civil 2017 1 AnswerTwo rectangular under-reinforced concrete beam sections X and Y are similar in all aspects except that the longitudinal compression reinforcement in section Y is 10% more. Which one of the following is the correct statement? (GATE-CIVIL-Engg-2018)1 AnswerThe idealized cross-section of a beam is compri sed of four identical booms connected by shear webs. The beam is subjected to a bending moment M as shown in the figure. The inclination of the neutral axis to the x-axis in degrees is 1 AnswerA bracket plate connected to a column flange transmits a load of 100 kN as shown in the following figure. The maximum force for which the bolts should be designed is _______________ kN. - gate civil 2017 1 AnswerA steel member ‘M’ has reversal of stress due to live loads, whereas another member ‘N’ has reversal of stress due to wind load. As per IS 800: 2007, the maximum slenderness ratio permitted is: - gate civil 20171 AnswerFor the beam shown below, the value of the support moment M is _______________ kN-m. - gate civil 2017 1 AnswerFor the beam shown below, the stiffness coefficient K22 can be written as - gate civil 2017 1 AnswerFill in the blanks. GATE- Civil Engineering- 20131 AnswerA cantilever beam with length, L = 1 m, modulus of elasticity, E = 210 GPa, and area moment of inertia, I = 1.2 10m4 carries a concentrated mass m = 100 kg at its freeend. By idealizing it as a single degree-of-freedom system and neglecting the mass of the cantilever beam, the natural frequency (in rad/s) of small transverse oscillations of the mass m is …….. [up to two decimal places]0 Answer
VTU SYLLABUS 2010 STRENGTH OF MATERIALS (COMMON TO CV/TR/EV/CTM) [10CV33] Engineering.CE2352 DESIGN OF STEEL STRUCTURES10 - ChangeCE2201 MECHANICS OF SOLIDSCE2302 STRUCTURAL ANALYSIS I 10me34 Mechanics of materialsCE2252 STRENGTH OF MATERIALSCE2306 DESIGN OF RC ELEMENTS CE 2041 BRIDGE STRUCTURES Holographic Memory
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