7-70. The assembly consists of three disks A, B, and Cthat are used to support the load of 140 kN. Determine thesmallest diameter di of the top disk, the diameter dz withinthe support space, and the diameter dy of the hole in thebottom disk. The allowable bearing stress for the materialis (7,)alow - 350 MPa and allowable shear stress isTlon - 125 MPa.140 kN20 mm10 mm

Answered: Image /qna-images/answer/94f4cb65-909d-498e-8bc0-295563f63113.jpg

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

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.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

The d = 17-mm-diameter solid rod passes through a D = 22-mm-diameter hole in the support plate. When a load P is applied to the rod, the rod head rests on the support plate. The support plate has a thickness of b = 12 mm. The rod head has a diameter of a = 34 mm, and the head has a thickness of t = 9 mm. The shear stress in the rod head cannot exceed 125 MPa, the punching shear stress in the support plate cannot exceed 80 MPa, and the bearing stress between the rod head and the support plate cannot exceed 120 MPa. Determine the maximum value of Pmax that can be supported by the structure.
The bell-crank mechanism is in equilibrium for an applied load of F1 = 10 kN applied at A. Assume a = 260mm, b = 170mm, c = 70mm, and 0 = 40°. Pin B is in a double-shear connection and has a diameter of 20 mm. The bell crank has a thickness of 28 mm. Determine (a) the shear stress in pin B. (b) the bearing stress in the bell crank at B. Bell crank F2 Support bracket B A a b F
how can we figure these values if not given
If the load has a weight of 2940 N, determine the magnitude of the maximum compressive normal stress developed on the cross section of the supporting member at section a- a, where L= 700 mm, and the radius r= 30 mm. Section a - a 98.089 MPa O 49.564 MPa 8.665 MPa 96.009 MPa O 96.945 MPa O 97.049 MPa
The bar has a cross-sectional areao of 490(10-6)m2. It is subjected to triangular axial distributed loading along its length which is 0 at x= 0 and 9 kN/m at x= 1.5 , and to two concetrated loads Determine the average normal stress in the bar as a function of x for 0 <_x < 0.6m
The d = 17-mm-diameter solid rod passes through a D = 22-mm-diameter hole in the support plate. When a load P is applied to the rod, the rod head rests on the support plate. The support plate has a thickness of b = 10 mm. The rod head has a diameter of a = 34 mm, and the head has a thickness of t = 8 mm. The shear stress in the rod head cannot exceed 145 MPa, the punching shear stress in the support plate cannot exceed 100 MPa, and the bearing stress between the rod head and the support plate cannot exceed 145 MPa. Determine the maximum value of Pmax that can be supported by the structure.
The assembly consists of three disks A, B, and C that are used to support the load of 140 kN. Determine the smallest diameter d₁ of the top disk, and the largest diameter d₂ of the opening, and the largest diameter d3 of the hole in the bottom disk. The allowable bearing stress for the material is (b) allow = 350 MPa and the allowable shear stress is Tallow=125 MPa. C B d₁ -| A 140 kN 20 mm 10 mm d3 d2
5. The hanger is supported using the rectangular pin. Determine the magnitude of the allowable suspended load P if the allowable bearing stress is b,allow = 220 MPa, the allowable tensile stress is at,allow = 150 MPa, and the allowable shear stress is Tallow = 130 MPa. Take t = 6 mm, a = 5 mm and b = 25 mm. 75 mm 37.5 mm 20 mm 10 mm 37.5 mm
The long bolt passes through the 70.4-mm-thick plate. If the force in the bolt shank is 9.5 KN, then the average shear stress (MPa) along the cylindrical area of the plate defined by the section lines a-a is: O a. 0.00 O b. 21.00 O c. 2.39 O d. 4.77 O e. 1.19 18 mm b b 8 mm Time left 0:45:52 a 7 mm YouTube The wood beam has an allowable shear stress of 15 MPa, the maximum shear force V (kN) that can be lind to the cross section is:
The d - 15-mm-diameter solid rod passes through a D=20-mm-diameter hole in the support plate. When a load P is applied to the rod, the rod head rests on the support plate. The support plate has a thickness of b- 13 mm. The rod head has a diameter of a = 30 mm, and the head has a thickness of t= 10 mm. The shear stress in the rod head cannot exceed 130 MPa, the punching shear stress in the support plate cannot exceed 90 MPa, and the bearing stress between the rod head and the support plate cannot exceed 140 MPa. Determine the maximum value of Pmax that can be supported by the structure. Support Plate Rod Answer: Pmax i -Hole diameter D Head kN ام
The five-bolt connection must support an applied load of P = 2600 Ib. If the average shear stress in the bolts must be limited to 27 ksi, determine the minimum bolt diameter that may be used for this connection. Answer:dmin = in.