A hook as shown in figure 2 is a symmetrical trapezium of 50 mm deep, the inner width being 60 mm and outer being 30 mm. Calculate the extreme intensities of stress at points A and B, when the hook carries a load of 30 kN, the load line passing 40 mm from the inside edge of section and the center of curvature being in the load line.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A hook as shown in figure 2 is a symmetrical trapezium of 50
mm deep, the inner width being 60 mm and outer being 30 mm.
Calculate the extreme intensities of stress at points A and B, when
the hook carries a load of 30 kN, the load line passing 40 mm from
the inside edge of section and the center of curvature being in the
load line.
A
B
40 mm
30 kN
30 mm
50 mm
60 mm
Transcribed Image Text:A hook as shown in figure 2 is a symmetrical trapezium of 50 mm deep, the inner width being 60 mm and outer being 30 mm. Calculate the extreme intensities of stress at points A and B, when the hook carries a load of 30 kN, the load line passing 40 mm from the inside edge of section and the center of curvature being in the load line. A B 40 mm 30 kN 30 mm 50 mm 60 mm
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