Q6. A hydro-cylinder with an inner diameter of D=200 mm has the oil pressure is p=1 N/mm.The cylindrical barrel and the flange are connected by eight uniformly distributed bolts. Therelative stiffness ofthe bolted connection is ko/(ks +km) =0.4. The applied preload is =3F (Fis the operating force) and the allowable stress of bolt material is [o]=150 N/mm'.(1) The total tensile load carried by each bolt;(2) The resultant load on the clamped members;(3) The minor diameter required for the bolts.

GivenD=200mmP=1N/mm2n=8boltsK=kbkb+km=0.4

Q6. A hydro-cylinder with an inner diameter of D=200 mm has the oil pressure isp =1 N/mm. The eylindrical barrel and the flange are connected by eight uniformly distributed bolts. The relative stiffness ofthe bolted connection is ka/(kb +km) = 0.4. The applied preload is O =3F (F is the operating force) and the allowable stress of bolt material is [o]=150 N/mm. (1) The total tensile load carried by each bolt; (2) The resultant load on the clamped members; (3) The minor diameter required for the bolts.

Q6. A hydro-cylinder with an inner diameter of D=200 mm has the oil pressure isp =1 N/mm. The eylindrical barrel and the flange are connected by eight uniformly distributed bolts. The relative stiffness ofthe bolted connection is ka/(kb +km) = 0.4. The applied preload is O =3F (F is the operating force) and the allowable stress of bolt material is [o]=150 N/mm. (1) The total tensile load carried by each bolt; (2) The resultant load on the clamped members; (3) The minor diameter required for the bolts.

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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