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m The beam is supported by a pin at point A and a roller at kN point B. A distributed load of W₁ = 8 and an applied force of F₁ = 12 kN are applied to the beam. The beam has an allowable bending stress of allow = 6 MPa. Neglect the weight and thickness of the beam. Take the origin for all functions to be at A., i.e. start at the left and go right. Must use positive sign convention for V and M. A d3 d3 d1 W1 d₁ B O h d2 F₁ Values for the figure are given in the following table. Note the figure may not be to scale. Dimensions for the whole beam Variable Value d₁ 4 m d₂ 2 m

m The beam is supported by a pin at point A and a roller at kN point B. A distributed load of W₁ = 8 and an applied force of F₁ = 12 kN are applied to the beam. The beam has an allowable bending stress of allow = 6 MPa. Neglect the weight and thickness of the beam. Take the origin for all functions to be at A., i.e. start at the left and go right. Must use positive sign convention for V and M. A d3 d3 d1 W1 d₁ B O h d2 F₁ Values for the figure are given in the following table. Note the figure may not be to scale. Dimensions for the whole beam Variable Value d₁ 4 m d₂ 2 m

Mechanics of Materials (MindTap Course List)
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 11.2.4P: Repeat Problem 11.2-3 assuming that R= 10 kN · m/rad and L = 2 m.
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The beam is supported by a pin at point A and a roller at kN point B. A distributed load of W₁ = 8 - and an applied m force of F₁ = 12 kN are applied to the beam. The beam has an allowable bending stress of allow = 6 MPa. Neglect the weight and thickness of the beam. Take the origin for all functions to be at A., i.e. start at the left and go right. Must use positive sign convention for V and M. d3 1 d3 d1 W1 d1 B O h d2 F₁ Values for the figure are given in the following table. Note the figure may not be to scale. Dimensions for the whole beam Variable Value d₁ 4 m d₂ 2 m
Transcribed Image Text:The beam is supported by a pin at point A and a roller at kN point B. A distributed load of W₁ = 8 - and an applied m force of F₁ = 12 kN are applied to the beam. The beam has an allowable bending stress of allow = 6 MPa. Neglect the weight and thickness of the beam. Take the origin for all functions to be at A., i.e. start at the left and go right. Must use positive sign convention for V and M. d3 1 d3 d1 W1 d1 B O h d2 F₁ Values for the figure are given in the following table. Note the figure may not be to scale. Dimensions for the whole beam Variable Value d₁ 4 m d₂ 2 m
Dimensions Variable d₁ d₂ d3 a. Determine the magnitude of the vertical support reaction at pin A, Ay. b. Determine the magnitude of the vertical support reaction at roller B, By. c. For the interval 0 ≤ x ≤ 4 m, determine the equation for the Shear Force as a function of x, V(x). for the cross-section of the beam Value d. For the interval 0 ≤ x ≤ 4 m, Use integrals to determine the equation for the Moment as a function of x, M(x). e. For the interval 4 ≤ x ≤ 6 m, determine the equation for the Shear Force as a function of x, V(x). 25 mm 125 mm 75 mm f. For the interval 4 ≤ x ≤ 6 m, Use integrals to determine the equation for the Moment as a function of x, M(x). g. Determine the max bending moment on the beam, Mmax Include negative if relevant. h. Determine the minimum height of the beam, h. Ay Round your final answers to 3 significant digits/figures. Do NOT round numbers in your equations/functions. By M(x) = kNm Segment AB (0 m < x < 4 m) V(x) = Segment BC (4 m < x < 6 m) V(x) = kN kN kN kN
Transcribed Image Text:Dimensions Variable d₁ d₂ d3 a. Determine the magnitude of the vertical support reaction at pin A, Ay. b. Determine the magnitude of the vertical support reaction at roller B, By. c. For the interval 0 ≤ x ≤ 4 m, determine the equation for the Shear Force as a function of x, V(x). for the cross-section of the beam Value d. For the interval 0 ≤ x ≤ 4 m, Use integrals to determine the equation for the Moment as a function of x, M(x). e. For the interval 4 ≤ x ≤ 6 m, determine the equation for the Shear Force as a function of x, V(x). 25 mm 125 mm 75 mm f. For the interval 4 ≤ x ≤ 6 m, Use integrals to determine the equation for the Moment as a function of x, M(x). g. Determine the max bending moment on the beam, Mmax Include negative if relevant. h. Determine the minimum height of the beam, h. Ay Round your final answers to 3 significant digits/figures. Do NOT round numbers in your equations/functions. By M(x) = kNm Segment AB (0 m < x < 4 m) V(x) = Segment BC (4 m < x < 6 m) V(x) = kN kN kN kN
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