-2 m- -2 m- -2 m- For the beam and loading shown, (a) the absolute value of the reaction force at B |RB| In kN units, (b) the absolute value of the displacement at the midpoint D of part BC of the beam |yD| Specify in mm units. Take the P value of 11 kN and the w value of 39 kN/m in the question. Take E = 200 GPa and I = 34.4 x 10-6 m4. www %3D

-2 m- -2 m- -2 m- For the beam and loading shown, (a) the absolute value of the reaction force at B |RB| In kN units, (b) the absolute value of the displacement at the midpoint D of part BC of the beam |yD| Specify in mm units. Take the P value of 11 kN and the w value of 39 kN/m in the question. Take E = 200 GPa and I = 34.4 x 10-6 m4. www %3D

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter11: Columns

Section: Chapter Questions

Problem 11.3.25P: An S6 × 12.5 steel cantilever beam AB is supported by a steel tic rod at B as shown. The tie rod is...

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.2 A ligmio.irc ii supported by two vorlical beams consistins: of thin-walled, tapered circular lubes (see ligure part at. for purposes of this analysis, each beam may be represented as a cantilever AB of length L = 8.0 m subjected to a lateral load P = 2.4 kN at the free end. The tubes have a constant thickness ; = 10.0 mm and average diameters dA = 90 mm and dB = 270 mm at ends A and B, re s pec lively. Because the thickness is small compared to the diameters, the moment of inerlia at any cross section may be obtained from the formula / = jrrf3;/8 (see Case 22, Appendix E); therefore, the section modulus mav be obtained from the formula S = trdhlA. (a) At what dislance A from the free end docs the maximum bending stress occur? What is the magnitude trllul of the maximum bending stress? What is the ratio of the maximum stress to the largest stress (b) Repeat part (a) if concentrated load P is applied upward at A and downward uniform load q {-x) = 2PIL is applied over the entire beam as shown in the figure part b What is the ratio of the maximum stress to the stress at the location of maximum moment?
Beam ABC is subjected to the loading shown, where Pb = 55.0 kN . The measurement corresponding to the half-length of the beam is a = 2.00 mm . For the cross section shown, b = 70.0 mm , c = 150.0 mm , ddd = 125.0 mmmm , and e = 50.0 mm . Point D is located at the centroid of the cross section and point E is located directly above the transition between the web and the top flange. Part A draw free body diagram? Part B - Maximum shear force Determine the maximum shear force, Vmax, in beam ABC. Vmax =? Part C - Shear stress at point D Determine the shear stress, τD, at point D that corresponds to the maximum shear force along the length of the beam. τD =? Part D - Shear stress at point E Determine the shear stress, τE, at point E that corresponds to the maximum shear force along the length of the beam. τE =?
For the beam and loading shown below, determine the beam deflection at point H. Assume that EI = 5.7 × 104 kN·m2 is constant for the beam; w = 8.1 kN/m, LHA = 2.7 m, LAB = 5.4 m.
Question 1) in FIG loading condition is given beam F force F = 65 kN , first distributed load W 1 = 41 kN / m , w 2 distributed load w 2 = 51 kN / m , θ angle θ = 48 ° and L length of L = 5 m . According to this; Question 1-A) B at the point y direction ( B y ) Determine the support reactions. (Enter yourresultwithout writing kN units.) Question 1-B) to the point in y direction ( A y ) Determine the support reactions. ( Enter yourresult without writing kN units.) Question 1-C) to the point in x direction ( A x ) Determine the support reactions. ( Enter yourresult without writing kN units.)
As shown in the figure below, determine the internal loadings at points D and. Consider the weight of the beamwhich is SN lbs per ft complete solution and drawing. if u can please add some explanation thankyou FN = 49 MN = 101 SN = 94
A beam is subjected to equal 19.1 kip-ft bending moments. Assume ty = t2 = ty= 1 in., d = 10 in, by= 4 in., and b2 = 7 in. The cross- sectional dimensions of the beam are illustrated. Determine; (a) the distance y to the centroid (measured from the bottom), the moment of inertia & about the z axis, and the controlling section modulus S, about the z axis. (b) the bending stress O, at point H (positive if tension, negative if compression). (c) the bending stress y at point K (positive if tension, negative if compression). (d) the maximum bending stress, Omax produced in the cross section (positive if tension, negative if compression).
For the simply supported beam carrying the concentrated load P = 276 N at its midspan, determine the magnitude of the maximum slope angle of the beam (in degrees) if d = 2.16 m, E = 12.77 GPa , and I =1681393mm4. NOTE: PLEASE ANSWER IT CORRECTLY. IF YOU ARE NOT SURE ABOUT THE ANSWER, PLEASE SKIP THE QUESTIONPLEASE BOX THE FINAL ANSWER(S)THANK YOU!
The beam safely supports shear forces and bending moments of 2kN and 6.5 kN-m respectively. Based on this criterion, can it be safely subjected to the loads F = 1kN and C = 1.6 kN-m?
A load of 100 kN, followed by another load of 50 kN, at a distance of 10 metres, advances across a girder with a 100-metre span. Obtain an expression for the maximum bending moment at a section of the girder at a distance of z metres from an abutment. Please provide solutions. Answer is z(140-1.5z) for z< (100/3)m;(100-z)(1.5z-5) for z>(100/3) m.
determine the diagram of the shear forces and bending moments in the beam shown below. Data P = 20kN, M = 60kNm, q = 10kN / m, a = 5m, b = 2m, c = 3, alpha = 60.
Draw the shear-force and bending-moment diagram for the beam shown. Assume the upward reaction provided by the ground to be uniformly distributed. Let a = 5.0 ft, b = 3.4 ft, P = 25 kips, and w = 1.1 kips/ft. Label all significant points on each diagram. Determine the maximum value of (a) the internal shear force and (b) the internal bending moment.Note that answers may be positive or negative. Here, "maximum" refers to the largest magnitude value, but you should enter your shear force and bending moment with the correct sign, using the sign convention presented in Section 7.2 of the textbook. If the magnitudes of the largest positive and largest negative values are the same, enter a positive number.
A 4.8 m-long from fixed point, 0.5 m wide and ssumed a thickness of 30 mm troughout a springboard made of high strengh S-2 glassfiber material which weighs 3.6-kN/m. If a diver impacts 30-kN at the free-end of the board when about to dive, calculate: i. the reaction at the fixed-end of the cantilever and bending moment diagram. ii. the maximum bending moment in the beam. if the material Young's Modulus of elasticity is 93.8 GPa find: iii the maximum slope of the beam. iv. the maximum deflection in the beam. v. the maximum strength in the material