A steel plate is hoisted by a cable sling that has clevis at each end as shown in the Fig.1. The total weight of the plate is 100 kN. The pins through the clevises are 20 mm in diameter. The cable has diameter of 25 mm. Each half of the cable is at an angle of 35° to the vertical. Using factors of safety of 2 for normal stress and 3 for sheer stress, check if the mechanical system is safe. ofrail.cable = 250 MPa and Trait.pin = 100 MPa

A steel plate is hoisted by a cable sling that has clevis at each end as shown in the Fig.1. The total weight of the plate is 100 kN. The pins through the clevises are 20 mm in diameter. The cable has diameter of 25 mm. Each half of the cable is at an angle of 35° to the vertical. Using factors of safety of 2 for normal stress and 3 for sheer stress, check if the mechanical system is safe. ofrail.cable = 250 MPa and Trait.pin = 100 MPa

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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A steel plate is hoisted by a cable sling that has clevis at each end as shown in the Fig.1. The total weight of the plate is 100 kN. The pins through the clevises are 20 mm in diameter. The cable has diameter of 25 mm. Each half of the cable is at an angle of 35° to the vertical. Using factors of safety of 2 for normal stress and 3 for sheer stress, check if the mechanical system is safe. đfail.cable = 250 MPa and tfail.pin 100 MPa Cable sling 35 35 Clevis Steel plate
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