When drilling a hole in a table leg, a furnituremaker uses a hand-operated drill (see figure) with abit of diameter d = 4.0 mm.(a) If the resisting torque supplied by the table leg isequal to 0.3 N ? m, what is the maximum shearstress in the drill bit?(b) If the allowable shear stress in the drill bit is32 MPa, what is the maximum resisting torquebefore the drill binds up?(c) If the shear modulus of elasticity of the steel isG = 75 GPa, what is the rate of twist of the drillbit (degrees per meter)?

A flat bar with a hole (see figure) has widths b = 60 mm and c = 40 mm. The fillets have radii equal to 5 mm. What is the diameter dmax of the largest hole that can be drilled through the bar without reducing the load carrying capacity?

Just Solve a Use Abaqus

The bar in the attached picture has a thickness of 16mm and a total width of 48mm. The pin has an diameter of 11mm.....

Consider the loaded shaft illustrated in Figure Q4 (i). The shaft is simply supported at A and D. The shoulder fillet radius is 0.3 cm at B and C. If the shaft is subjected to a force of F-800 N, determine the following: (a) The reaction forces at the two ends of the shaft A and D. (b) The bending moments at shoulder fillets B andC. (c) The nominal stresses at shoulder fillets B and C. (d) The stress concentration factor at shoulder fillet B. (e) The maximum stress in the shaft taking into account stress concentrations. 800 N T-0.3 can A d, - 3 cm d, = 5 cm d, - 3 cm 5 cm 8 cm 8 cm 12 cm Figure Q4 (i) The reference parameters are shown in Figure Q4 (ii) in the page that follows. For 0.002 srlds 0.3 and 1.01 s Dlds 6.0, the stress concentration factor for bar bending is given as: kn -4.4 = 0.632 + 0.377 -0.14 – 0.363(P/a)" + 0.503(P/a) 1- 2.39(P/a) + 3.368(2la)* -0.5 The nominal stress is: 32M %3D nd3

A hollow aluminum tube used is a roof structure has an outside diameter d2=70mm and inside diameter d1= 50mm. The tube is 2.5m long and the aluminum has a shear modulus of G=28 GPa. a.) If the tube is twisted in pure torsion by torques acting at the ends, what is the angle of twist in degrees when the max shear stress is 50MPa? b.) What diameter 'd' is required for a solid shaft to resist the same torque with the same maximum stress?

Show free body diagram

Please solve all part's correctly

SITUATION 2: Find the smallest diameter of bolt and the minimum thickness of each yoke that can be used in the clevis shown in the figure below if P = 400 KN. The shearing strength of the bolt is 300 MPa and the bearing strength is 500 MPa. € Yoke

I need the answer as soon as possible