The d = 14-mm-diameter solid rod passes through a D = 19-mm-diameter hole in the support plate. When a load Pis applied to the rod, the rod head rests on the support plate. The support plate has a thickness of b = 11 mm. The rod head has a diameter of a = 28 mm, and the head has a thickness of t = 8 mm. The shear stress in the rod head cannot exceed 130 MPa, the punching shear stress in the support plate cannot exceed 95 MPa, and the bearing stress between the rod head and the support plate cannot exceed 125 MPa. Determine the maximum value of Pmax that can be supported by the structure. Support Plate Hole diameter D d Rod Нad b -

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The d = 14-mm-diameter solid rod passes through a D = 19-mm-diameter hole in the support plate. When a load Pis applied to the rod,
the rod head rests on the support plate. The support plate has a thickness of b = 11 mm. The rod head has a diameter of a = 28 mm, and
the head has a thickness of t = 8 mm. The shear stress in the rod head cannot exceed 130 MPa, the punching shear stress in the support
plate cannot exceed 95 MPa, and the bearing stress between the rod head and the support plate cannot exceed 125 MPa. Determine
the maximum value of Pmax that can be supported by the structure.
Support
Plate
- Hole diameter D
Rod
Нead
b -
Transcribed Image Text:The d = 14-mm-diameter solid rod passes through a D = 19-mm-diameter hole in the support plate. When a load Pis applied to the rod, the rod head rests on the support plate. The support plate has a thickness of b = 11 mm. The rod head has a diameter of a = 28 mm, and the head has a thickness of t = 8 mm. The shear stress in the rod head cannot exceed 130 MPa, the punching shear stress in the support plate cannot exceed 95 MPa, and the bearing stress between the rod head and the support plate cannot exceed 125 MPa. Determine the maximum value of Pmax that can be supported by the structure. Support Plate - Hole diameter D Rod Нead b -
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