A shaft with two segments (one with constant cross-section of 40-mm-diameter, 500-mm-- length and one with the tapered cross-section from 40-mm-diameter to 20-mm-diameter, 400-mm-length) is fixed...

A shaft with two segments (one with constant cross-section of 40-mm-diameter, 500-mm--
length and one with the tapered cross-section from 40-mm-diameter to 20-mm-diameter,

400-mm-length) is fixed between walls and a torque T is applied at the junction. Determine

the angle of twist at B. Shaft is made of 6061-T6 Aluminum.

Extracted text: A shaft with two segments (one with constant cross-section of 40-mm-diameter, 500-mm-- length and one with the tapered cross-section from 40-mm-diameter to 20-mm-diameter, 400-mm-length) is fixed between walls and a torque T is applied at the junction. Determine the angle of twist at B. Shaft is made of 6061-T6 Aluminum. Fixed to Wał Diameter 40 mm -T Diameter 20 mm B 500 mm C Fixed to Wall 400 mm T= 8 kN.m