(3) The 32-mm-diameter shaft is used to transmit torques applied to the gears. Determine the absolute maximum shear stress in the shaft. [Tmax, abs- MPa] 350 N.m 300 N.m 400 N.m 350 N.m 300 mm 400 mm B. 500 mm

I Review Part A The 60-mm-diameter shaft is made of 6061-T6 aluminum. (Figure 1) If the allowable shear stress is Tallow = 80 MPa, and the angle of twist of disk A relative to disk C is limited so that it does not exceed 0.035 rad, determine the maximum allowable torque T Express your answer to three significant figures and include the appropriate units. µA T = 3.7216 Units Figure Pearson

A G T 1.20 m T B 1.20 m C 1/3 T The 60 mm diameter shaft is made of 6061-T6 aluminum having an allowable shear stress of Tallow = 80 MPa. Find the corresponding angle of twist of disk A relative to disk C. Note: You will need to calculate the maximum allowable torque T first. Provide your answer for angle of twist in radians with 3 significant figures after the decimal point.

Be quick please

An 800 N-m couple is applied to the flywheel as shown. The coefficient of belt friction is 0.20. The minimum force P required to prevent rotation of the flywheel is applied.a.) Which Tension is larger, TA or TB? Explainb.) What is the angle of contact in radians?c.) What is the value of the ratio TA/TB?

The drive shaft AB of an automobile is made of a steel having an allowable shear stress of 8 ksi. If the outer diameter of the shaft 2.5 in and the enginedelivers 200 hp to the shaft when it is turning at 1140 rev/min, determine the minimum required thickness of the shaft’s wall in inches.

Please read instructions carefully.

The 50-mm-diameter solid shaft is made of 2014-T6 aluminum and is subjected to the distributed and concentrated torsional loadings shown where T = 1.75 kN-m. 2 kN m/m 04 m 06m Part A Determine the angle of twist at the free end A of the shaft. Express your answer to three significant figures and include appropriate units. HA ? Value Units Submit Request Answer

4) While trying to change a tire, the driver shown below applies a force, P, of 25 Ibs at each end of the lug wrench. The lug wrench is made of solid steel with a circular cross-section of 0.5" and has a shear a) Use statics to calculate the amount of torque at point A of the wrench in Ib-in. Remember that the force is applied on both sides. [Ans. to Check: 450 lb-in] modulus of 11,400 ksi. c) The allowable shear stress in the wrench is 25 ksi. Determine the Factor of Safety (FOS) against yield. b) Calculate the maximum shear stress that the driver would apply to the lug nut at A (in ksi). [Ans. to check: 18.3ksi] d) Find the angle of twist in radians at the same location. Assume the wrench is symmetrical and that it is 9" from the center of the wrench to point A. 9.0 in. 9.0 in. A d = 0.5 in. P = 25 lb

Please read instructions carefully. Especially ”change the steel shaft from solid cross-section to tubular cross section’’.