In the gear system shown, the motor applies a 190 lb-ft torque to the gear at A. A torque of Tc=392 lb-ft is removed from the shaft at gear C, and the remaining torque is removed at gear D. Assume that D₂-4-in.-diameter, DB-12-in.-diameter, L₁=56 in., and L₂-30 in. Segments (1) and (2) are solid 1.5-in.-diameter steel [G= 12200 ksi] shafts, and the bearings shown allow free rotation of the shaft. Determine: (a) the maximum shear stresses T₁, T₂ in segments (1) and (2) of the shaft. (b) the rotation angle D/B of gear D relative to gear B. ᎠᏴ . DA B L₁ (1) Tc L2 Ⓡ Tp D

In the gear system shown, the motor applies a 190 lb-ft torque to the gear at A. A torque of Tc=392 lb-ft is removed from the shaft at gear C, and the remaining torque is removed at gear D. Assume that D₂-4-in.-diameter, DB-12-in.-diameter, L₁=56 in., and L₂-30 in. Segments (1) and (2) are solid 1.5-in.-diameter steel [G= 12200 ksi] shafts, and the bearings shown allow free rotation of the shaft. Determine: (a) the maximum shear stresses T₁, T₂ in segments (1) and (2) of the shaft. (b) the rotation angle D/B of gear D relative to gear B. ᎠᏴ . DA B L₁ (1) Tc L2 Ⓡ Tp D

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

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