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PROBLEM 1 Ultimate shear stress of pins = 750 MPa Ultimate normal stress of truss members = 250 MPa Factor of Safety 2.5 Determine the minimum allowable diameter for members BE and DE. Determine the minimum allowable diameter for pins A and C (both pins are in double shear). YOU MUST DRAW A CLEAR AND COMPLETE FREE-BODY DIAGRAM 150 kN B 0.9 m с D 75 kN E -1.2 m- -1.2 m-

PROBLEM 1 Ultimate shear stress of pins = 750 MPa Ultimate normal stress of truss members = 250 MPa Factor of Safety 2.5 Determine the minimum allowable diameter for members BE and DE. Determine the minimum allowable diameter for pins A and C (both pins are in double shear). YOU MUST DRAW A CLEAR AND COMPLETE FREE-BODY DIAGRAM 150 kN B 0.9 m с D 75 kN E -1.2 m- -1.2 m-

Structural Analysis
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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PROBLEM 1 Ultimate shear stress of pins = 750 MPa Ultimate normal stress of truss members = 250 MPa Factor of Safety 2.5 Determine the minimum allowable diameter for members BE and DE. Determine the minimum allowable diameter for pins A and C (both pins are in double shear). YOU MUST DRAW A CLEAR AND COMPLETE FREE-BODY DIAGRAM 150 kN B 0.9 m с D 75 kN E -1.2 m- -1.2 m-
Transcribed Image Text:PROBLEM 1 Ultimate shear stress of pins = 750 MPa Ultimate normal stress of truss members = 250 MPa Factor of Safety 2.5 Determine the minimum allowable diameter for members BE and DE. Determine the minimum allowable diameter for pins A and C (both pins are in double shear). YOU MUST DRAW A CLEAR AND COMPLETE FREE-BODY DIAGRAM 150 kN B 0.9 m с D 75 kN E -1.2 m- -1.2 m-
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