7-70. The assembly consists of three disks A, B, and C that are used to support the load of 140 kN. Determine the smallest diameter d, of the top disk, the diameter d, within the support space, and the diameter dy of the hole in the bottom disk. The allowable bearing stress for the material is (o)a - 350 MPa and allowable shear stress is Ta - 125 MPa. 140 EN 20 mm 10 ma

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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7-70. The assembly consists of three disks A, B, and C
that are used to support the load of 140 kN. Determine the
smallest diameter di of the top disk, the diameter dz within
the support space, and the diameter dy of the hole in the
bottom disk. The allowable bearing stress for the material
is (7,)alow - 350 MPa and allowable shear stress is
Tlon - 125 MPa.
140 kN
20 mm
10 mm
Transcribed Image Text:7-70. The assembly consists of three disks A, B, and C that are used to support the load of 140 kN. Determine the smallest diameter di of the top disk, the diameter dz within the support space, and the diameter dy of the hole in the bottom disk. The allowable bearing stress for the material is (7,)alow - 350 MPa and allowable shear stress is Tlon - 125 MPa. 140 kN 20 mm 10 mm
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