bolts arrangement as shown in the figure. The structure is now subjected to the loading shown,...
Strength of materials
I need a solution as soon as possible please
For the system shown in Figure (1), the bolt in C is subjected to a single shear and all other bolts are double shear. The diameter of bolt at C is 15 mm, diameter of bolt at D is 10mm and diameter of bolt A is 20mm. The allowable shear stress of bolt C is 200 MPa, allowable shear stress of bolt D is 150 MPa and allowable...
Problem 2) Combined Loading (30 points) The structure shown has a diameter of 40 mm. The length dimensions are a# 500 mm and d-100mm. Using load magnitudes of = 3000 N, 1000 N, and B = 1500 N, determine the normal and shear stresses in the structure at point H. (Point H is co-planar with the xy plane.) 乃 The cross-sectional properties are: A 1257 mm2 251,327 mm l, = 1.-125,664 Ton" Qmax 5333 mm Present your answers in the...
P /500 Problem 2) Combined Loading (30 points The structure shown has a diameter of 40 mm. The length 1800 dimensions are a = 500 mm and d = 100 mm. Using load magnitudes of Px = 3000 N, P, = 1000 N, and P, = 1500 N, determine the normal and shear stresses in the structure at point H. (Point H is co-planar with the x-y plane.) The cross-sectional properties are: H A = 1257 mm2 J = 251,327...
ein (2) Three identical bolts are used in the connection shown and the thickness of the center plate is t = 18 mm. The ultimate shear stress in the bolts is 320 MPa and the ultimate bearing stress in the plate is 350 MPa. Determine the minimum bolt diameter required to support an applied load of P= 180 kN for a factor of safety of 2.5. Ans: 23.8 mm Р
Problem 2) Combined Loading (30 points) The structure shown has a diameter of 40 mm. The length dimensions are a 500 mm and d -100 mm. Using load magnitudes of P.-3000 N, 1000 N, and B-1500 N, determine the normal and shear-stresses in the structure at point H. (Point H is co-planar with the x-y plane.) The cross-sectional properties are A 1257 mm2 J = 251,327 mm" 1,-1,-125,664 mm4 emax -5333 mm3 Present your answers in the following stress tensor...
Combined loading A rod with the diameter of 20 mm is subjected to a force P - 1800 N, as shown in the figure. The rod is fixed to the wall at Point C.L.- 50 mm and L-200 mm. Determine the magnitude of the shear stress MPa at Point Blocated on the surface of the rod on the designated positive z axis (rounding to two decimal places).
Chapter 4, Reserve Problem 018 Three bolts are used in the connection shown in the figure. The thickness of plate (1) is 20 mm. The ultimate shear strength of the bolts is 385 MPa, and the ultimate bearing strength of plate (1) is 385 MPa. Determine the minimum bolt diameter required to support an applied load of P = 180 KN if a minimum factor of safety of 2.5 is required with respect to both bolt shear and plate bearing...
Note: Draw Free-body diagrams for all problems Q.1) Two flanged shafts subjected to a torque To 18 kN-m are connected by four 30-mm bolts as shown in figure below. The diameter of the bolt circle is da- 200 mm. Calculate the shear stress in the bolts. To To
Question 3 For the simply supported steel beam with cross section and loading shown (see Figure 3a), knowing that uniformly distributed load w=60 kN/m, Young modulus E = 200 GPa, and yield stress Cyield=200 MPa (in both tension and compression). ул 15 mm w=60 kN/m ... 1 B A 15 mm + 300 mm IC - i 2.5m 1 1 15 mm 7.5m 1 150 mm Figure 3a (a) Check if: the beam is safe with respect to yielding (using...
A 30.0-mm diameter shaft is subjected to cyclic combined bending and tor- sion loading such that M = 0.2P and T =0.15 P, where the magnitude of P varies from Pmi,--0.60 Pmax to Pmax and length is measured in millimeters. The shaft is made of a stress-relieved cold steel (o, 810 MPa 620 MPa, of safety SF 1.80, determine Pmax for 10' cycles of loading, Use the octahedral shear-stress criterion and the Gerber relation. -worked SAE 1060 = 410 MPa)....