F7-23. If the bolt head and the supporting bracket aremade of the same material having a failure shear stress ofTul-120 MPa, determine the maximum allowable force Pthat can be applied to the bolt so that it does not pullthrough the plate. Apply a factor of safety of FS. - 25against shear failure.-80 mm-75 mm30 mm40 mm

Given: Failure shear stress material of the screw is τfail=120MPa and factor of safety is N=2.5 The…

Answered: F7-23. If the bolt head and the…

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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The ultimate shear strength of the bolts is 250 MPa, and a factor of safety of 2 is required. Determine the minimum required bolt diameter to resist an applied load ofP = 1,300 kN. Support Bar
- once answered correctly will UPVOTE!!
7-63. The cotter is used to hold the two rods together. Determine the smallest thickness t of the cotter and the smallest diameter d of the rods. All parts are made of steel for which the failure normal stress is fail 500 MPa and the failure shear stress is fail 375 MPa. Use a factor of safety of (F.S.), = 2.50 in tension and (F.S.), = 1.75 in shear. -d- 30 kN 40 mm d - 30 kN t Prob. 7-63 10 mm =
Part A -80 mm- P 75 mm -40 mm 30 mm If the bolt head and the supporting bracket are made of the same material having a failure shear stress of Tfail = 150 MPa, determine the maximum allowable force P that can be applied to the bolt so that it does not pull through the support. Apply a factor of safety of F.S. = 2.5 against shear failure. Express your answer to three significant figures and include the appropriate units.
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An axial load is applied to the rectangular cross section bar which is welded at the 57 degree angle shown. If the weld material has a failure normal stress of 160 mPa and a failure shear stress of 90 mPa, determine the required thickness if a factor of safety of 2.3 is required. Also determine the required diameter of the bolts(to the nearest mm) if the plate is face bolted to the supports. The bolt material has a failure shear stress of 175 mPa.
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