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1. Determine the largest load P that can be applied to the frame without causing either...
Determine the largest load P that can be applied to the frame without causing either the average normal stress or the average shear stress at section a-a to exceed σ = 150 Mpa and τ = 60 Mpa, respectively. Member CB has a square cross section of 25 mm on each side.
Member CB has a square cross section of 30 mm on each side. (Figure 1). Determine the largest intensity w of the uniform loading that can be applied to the frame without causing either the average normal stress or the average shear stress at section b–b to exceed σ=18 MPa and τ=20 MPa, respectively.
Member CB has a square cross section of 30 mm on each side. (Figure 1) Part A Determine the largest intensity w of the uniform loading that can be applied to the frame without causing either the average normal stress or the average shear stress at section b-b to exceed o= 12 MPa and t= 16 MPa, respectively. Express your answer to three significant figures and include appropriate units. ? c': Å * * o a Value Units Figure <...
2A. A load of 85 kN is applied to the system of linkages at point B. All linkage components are made of Aluminum (E 70 GPa) Each linkage member has a cross- section as shown below. The pin at D is in single shear, and has a diameter of 40.0 mm. (a). Find the average shear stress in (b). Find the average normal stress (c) Find the extension/contraction (d) Find the average normal stress pin D at the midpoint of...
Determine the maximum load P the frame can support without buckling member AB. Assume that AB is made of steel and is pinned at its ends. Est - 200 GPa, , 360 MPa. 50 mm 50 mm 4 m 50 mm Determine the maximum load P the frame can support without buckling member AB. Assume that AB is made of steel and is pinned at its ends. Est - 200 GPa, , 360 MPa. 50 mm 50 mm 4 m...
Determine the maximum load P that frame can support without buckling member AB made of steel. (Est = 2003 MPa, Sy = 360 MPa). 4m A P 40 mm 40 mm 5 m 40 mm - 7 m BV
Three plates are joined with a 12 mm diameter pin as shown. Determine the maximum load P that can be transmitted by the joint if:(a)The maximum normal stress on a cross-section of the plates at the pin must not exceed 372 MPa.(b)The maximum bearing stress between a plate and the pin must not exceed 612 MPa.(c)The maximum shear stress on a cross-section of the pin must not exceed 268 MPa.(d)The punching shear resistance of the material in the top and...
Problem 4: The frame with cross-section given supports the distributed load as shown. Answer the following: A. Support reactions at A and the force in member BC B. Find the Shear and moment equations for AD section [V(x) and M(x)] and plot the shear and moment diagrams. C. State of stress at D D. State of stress at E 4 kN/m D 20 mm 60 mm 20 mm BA E 5 m 50 mm |-1.5 m -1.5 m --- 3...
A force of F = 29 KN is applied to the frame as shown. The frame is supported by pins at C and D. A) (20 points) Calculate the internal reactions in member ABC at the midpoint between points B and C (denoted by the green line). B) (10 points) Calculate the normal stress and shear stress in member ABC at the midpoint between B and C (denoted by the green line) if the cross section at that location is...
Problem 3: Determine the maximum load P that frame can support without buckling member AB made of steel. (Est = 2003 MPa, Sy = 360 MPa). 4m A P x 40 mm -X 40 mm 5 m 40 mm у 7 m B