A pin-connected structure is supported as shown in the figure. Bar (1) is made of brass [E = 105 GPa], and bar (2) is made of an aluminum alloy [E = 70 GPa]. Bars (1) and (2) each have cross-sectional areas of 375 mm². Rigid bar ABCD is supported by a pin in a double-shear connection at B. If the allowable shear stress for pin B is 130 MPa, calculate the minimum allowable diameter for the pin at B when P 107 kN. = A 880 mm D B 720 mm 430 mm ŵ (1) 260 mm 400 mm

A pin-connected structure is supported as shown in the figure. Bar (1) is made of brass [E = 105 GPa], and bar (2) is made of an aluminum alloy [E = 70 GPa]. Bars (1) and (2) each have cross-sectional areas of 375 mm². Rigid bar ABCD is supported by a pin in a double-shear connection at B. If the allowable shear stress for pin B is 130 MPa, calculate the minimum allowable diameter for the pin at B when P 107 kN. = A 880 mm D B 720 mm 430 mm ŵ (1) 260 mm 400 mm

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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