Use the graphical method to construct the bending-moment diagram and identify the magnitude of the largest moment (consider both positive and negative). The ground reactions are provided. MB = 143 kN-m Mc = 51 kN-m Ay 16.17 kN (down) Dy 16.17 kN (up) 1997 4 m 5 m O 80.9 kN-m O 74.1 kN-m O 94.5 kN-m O 50.4 kN-m O 60.6 kN-m 3 m D X

Use the graphical method to construct the bending-moment diagram and identify the magnitude of the largest moment (consider both positive and negative). The ground reactions are provided. MB = 143 kN-m Mc = 51 kN-m Ay 16.17 kN (down) Dy 16.17 kN (up) 1997 4 m 5 m O 80.9 kN-m O 74.1 kN-m O 94.5 kN-m O 50.4 kN-m O 60.6 kN-m 3 m D X

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter4: Shear Forces And Bending Moments

Section: Chapter Questions

Problem 4.3.8P: At a full d raw, an archer applies a pull of 130 N to the bowstring of the bow shown in the figure....

See similar textbooks

Similar questions

Can you provide me the step by step process of this? Thank you! Use the graphical method to construct the bending-moment diagram and identify the magnitude of the largest moment (consider both positive and negative). The ground reactions and shear-force diagram are provided.MA = 22 kN-mMB = 10 kN-mAy = 17.00 kNBy = 13.00 kN
Cantilever beam is loaded by two concentrated forces and a couple. F2 M 4 4 1, Given: 11= 13cm; l 2 = 28cm; 13 = 19cm; F1 = 283N; F 2 = -54N; M= -7N m. Find: algebraical value of reactive moment (in N m) applied at fixed point (considering counterclockwise direction as positive and clockwise as negative). Answer:
Use the graphical method to construct the shear-force and bending-moment diagrams for the beam shown. Let a = 5 m, b = 3 m, PB = 55 kN, Pc = 75 kN, and PE = 25 kN. Construct the shear-force and bending-moment diagrams on paper and use the results to answer the questions in the subsequent parts of this GO exercise. a PB Answer: Ay = i BO PB a B Pc a Calculate the reaction forces Ay and Dy acting on the beam. Positive values for the reactions are indicated by the directions of the red arrows shown on the free-body diagram below. (Note: Since Ax = 0, it has been omitted from the free-body diagram.) D Pc D a D₂ PE a PE E kN, Dy= i -x E X kN.
A bending moment due to load applied on the head of femur bone which is offset by a distance (x= 50 mm) off the bone center for a person standing in relaxation.His weight is 70kg.1. Find the maximum bending stress induced due to the weight and compare it to the maximum comp. stress. R= 20mm t= 12mm.2. Draw the expression for the second moment (I) basing on min-wall hollow cylinder.3. Find the principal stress σ1, σ2, τx1y1, and the angle θp for point C and D shown.
III. Using Three Moment Equation, determine all reactions at supports also, determine shear and bending moments with complete labels. Use I = 1/12 bh^3 and E = 2.15x10^7 KPa 1381 KN/m 1381 KN/m 690.5 KN/m D B 4.0 m 3.0 m 7.0 m 4.0 m b = 0.25m h = 0.50m 4.0 m b = 0.35m h = 0.70m b = 0.45m h = 0.90m
3 For the beam shown, find the reactions at the supports and plot the shear-force and bending-moment diagrams. V = 9 kN, V2 = 9 kN, V3 = 200 mm, and V4 = 1100 mm. ATAT-V3 Provide values at all key points shown in the given shear-force and bending-moment diagrams. X (mm) B A = B = C = D = E= F= P = Q = E * KN * KN * KN × KN KN x KN ✩ kN.mm *kN.mm D 0.00 Reaction force R₁ (left) = In the shear-force and bending-moment diagrams given, +V 0.00 X (mm) 6.3 kN and reaction force R2 (right) = P 11.7 kN. Q 0.00
For the simply supported beam subjected to the loading shown, derive equations for the shear force V and the bending moment M for any location in the beam. (Place the origin at point A.) Let a-3.25 m, b=4.75 m, Pg - 35kN, and Pc = 80kN. Construct the shear- force and bending-moment diagrams on paper and use the results to answer the questions in the subsequent parts of this GO exercise. A Ay- 58.66 - Dy- Calculate the reaction forces A, and Dy acting on the beam. Positive values for the reactions are indicated by the directions of the red arrows shown on the free-body diagram below. (Note: Since Ax = 0, it has been omitted from the free-body diagram.) Answers: a 56.33 (a) V= (b) V- (c) V- B i i PB B kN с kN C Determine the shear force acting at each of the following locations: (a) x-2m (b)x - 4 m (c) x-8 m Note that x = 0 at support A. When entering your answers, use the shear-force sign convention detailed in Section 7.2. 3 3 3 KN D b kN D ·x Dy
If Mg = 65.0 kN-m and Mc = 52.5 kN-m, use the graphical method to construct the bending-moment diagram and identify the magnitude of the largest moment (consider both positive and negative). Units: KN 10 KN -10.00 Units: KN-m 2.5 m O 73.2 kN-m 61.6 kN-m 38.0 kN-m O 48.6 kN-m O 52.5 kN-m B 7 kN -7.00 MB 4 kN/m 3.5 m @ 1.75 m from B 7.00 7 kN Mc
Find the shear force and bending moment at points B and D. Note: B lies just to the right of the 150 lbf force and D is just to the right of the bearing at C. The bearing at A is a thrust bearing, while the bearing at C is a journal bearing. 150 lb A Answer: VB = -100 lbf MB = 750 lbf in VD = 75lbf Mp = -750 lbf in I 15 in. B 15 in. C. D 75 lb 10 in.
60 kN 12 kN/m 200 kN.m Ca B 5 m A -5 m -10 m- 5 m- a) Determine the reactions at supports B (pin) and C (roller). b) Determine the internal loading at x= 10 m (point E) measured from point A. Write functions for shear force (V) in terms of x d) Write functions for bending moment (M) in terms of x. Draw Shear Force Diagram (SFD) for whole beam f) Draw Bending Moment Diagram (BMD) for whole beam g) Determine the maximum moment Mmax With its location
Use the graphical method to construct the bending-moment diagram and identify the magnitude of the largest moment (consider both positive and negative). The ground reactions and the shear-force diagram are provided. M = 14 kN-m Ay = 3.54 KN Dy = 32.46 kN Units: KN Ay M 4m O 31.52 kN-m O 20.0 kN-m O 33.6 kN-m 23.2 kN-m O 26.1 kN-m B Ay 4 m 15 kN C A, 4 m A,-15 7 kN/m D 3 m 21 A₁-15 E X
Cantilever beam is loaded by two concentrated forces and a couple. F, M F2 4 Given: 11= 10cm; l 2 = 26cm; 1 3 = 19cm; F1 = -137N; F 2 = 120N; M= 246N m. Find: algebraical value of reactive moment (in N m) applied at fixed point (considering counterclockwise direction as positive and clockwise as negative). Answer: