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D Question 1 The moment curvature equation is shown for the beam in the figure. What...
The moment curvature equation is shown for the beam in the figure. What equation best describes the slope of the member at any point along its length? B А Mo L dạy ΕΙ dx² = M(x)=-M Mo A) dv dx (-2x+L) 2EI dv M. -(-x? +L) B) dx EI dv M. -(-x+ L) C ) dx ΕΙ D) dy dx M. (-x+31° x -21) 6EI
The moment curvature equation is shown for the beam in the figure. What equation best describes the slope of the member at any point along its length? B А M. dạy ΕΙ dx² = M(x)=-M, dv A) M (-2x+L) 2ET dx dy dx M ΕΙ 1;(-x2+1) B) dv dx M (-x+L) ΕΙ C) мо D) dv dx (-x° +31° x – 21) 6ET
A simply supported beam AB is subjected to a triangle loading (see figure). The moment curvature equation is shown (from the left). The (El-constant) 1. Determine the deflection at middle beam. 2. Determine the rotation at middle beam. 2 kN/m B 4 m 8 EI 12 MacBook Air DOO 008 A tA % A - 5 & 7 6 I 0 * 8 9 R T
A simply supported beam AB is subjected to a triangle loading (see figure). The moment curvature equation is shown (from the left). The (El-constant) 1. Determine the deflection at middle beam. 2. Determine the rotation at middle beam. 2 kN/m A B 4.m x3 EI dx2 = - 2 COM MacBook Air 20 COD F4 FS F6 ►II # $ دیا 4 % 5 6 & 7 8 9
A simply supported beam AB is subjected to a triangle loading (see figure). The moment curvature equation is shown (from the left). The (El=constant) 1. Determine the deflection at middle beam. 2. Determine the rotation at middle beam. 2 kN/m A B 4 m d2v x3 ΕΙ = dx? 12 -x2+1
The figure shows four oscillators at t=0. For which is the phase constant = -1/4? (a) (b) (c) (d) * (mm) -100 -71 0 71 100 Participants Chat Share Screen Record Reasons MacBook Air go F3 DOO co F4 FS 4 16 Il > F7 FB FIO $ A # 3 * 2 % 5 6 & 7 8 9 0 W E R т. Y U 0 a S S D F G H K L
A cantilever beam is shown in the figure below. Using the second-order integration method (moment-curvature equation): (a) Determine the equation of the deflection curve v(x) and draw the curve (6) Determine the deflection ve and the slope OB at B. Consider Young's Modulus E = 210x10° Pa. 2N А 200 mm B > 10 m 100 mm
Using only bending energy what the horizontal displacement at C to the nearest 0.01in. w=9k/ft E = 29,000 ksi I = 716 in B 8 ft w 10 ft EXAMPLE 9.10 Determine the horizontal displacement of point on the frame shown in Fig. 9-20. Take E = 29(10) ksi and I = 600 in" for both members 8 4k/ 10 Ft T X Fig. 9-20 SOLUTION Virtual Moments m. For convenience, the coordinates x, and x, in Fig. 9-20a will...
Consider the simply supported beam shown in the figure below. Let x be the distance measured from left end of the beam. 1. Determine the vertical reactions at A and C 2. Write the equations for shear and moment for the section of the member between B and c. 3. Draw the shear and moment diagrams for the entire beam, specifying values at changes in loading and locations where the shear is 0. 8 kN/m 48 KN 24 KN-m MacBook...
Consider the simply supported beam shown in the figure below. Let x be the distance measured from left end of the beam. 1. Determine the vertical reactions at A and C 2. Write the equations for shear and moment for the section of the member between B and c. 3. Draw the shear and moment diagrams for the entire beam, specifying values at changes in loading and locations where the shear is 0. 8 kN/m 48 KN 24 KN-m MacBook...