answer based on the format Please answer in this format.Sketch:Given:Required:Solution: (Please answer in detailed (step by step). Indicate labels on what you are doing/performing, for example what formula is used)O.lom0.2m€0.Am2b00 N.Refer to the figure shown below. The shaft ismade of steel for which G = 77 GPa. The shaft isfixed at D and is subjected to the torques asshown. A 44 – mm diameter hole has beendrilled into portion CD of the shaft. Determinethe angle of twist at end A and at the segmentCD, BC, and AB.deg30mmComm44 mmdeg01degdeg10.2m0.Am0.6m

Answered: Image /qna-images/answer/a25a973e-5bb0-41f9-b5c1-29c13cdd3cb6.jpg

Answered: Please answer in this format. Sketch:…

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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Write legibly, provide manual step by step solution, and diagram for below given problem. A 50cm diameter solid shaft is desired to replace a hollow shaft havng 75cm outside diamter. Consider the strength to be the same, determine the inside diameter of the hollow shaft. Ans. 68.69cm
What is the minimum diameter of a solid steel shaft that will not twist through more than 6° in a 15-m length when subjected to a torque of 8 kN·m? Use G = 83 GPa.How can you make stress of the element (rho=55mm) in question be equal to 45MPa? Prove your answer
(10) A 40mm diameter shaft is driven @ 3,600rpm by a 150kW motor. The shaft drives a 400mm diameter chain sprocket having an output efficiency of 85%. Determine (a) the torque of the shaft in kN-m (b) output force on the sprocket in kN; (c) power delivered by the sprocket in kW; (d) if the given diameter is safe to use for the said application if: - allowable torsional deflection of 1° based on 20 times its diameter; - maximum allowable stress is 70MPa; - modulus of rigidity is 85x103MPa
An aluminum bar of circular cross-section and the profile specified in Prob. C2.1 is subjected to a 15-N · m torque. Use numerical integration to compute the angle of twist of the bar. For aluminum, use G = 30 GPa. Please explain how to do it. Thank you
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A solid steel shaft, whose Sy= 300 MPa and Su= 400 MPa, is used to transmit 3000 kW at 800 rpm. Determine its diameter.
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Please solve clearly step by step otherwise don't attempt.will report. A shaft is required to transmit 285 kW power at 255 r.p.m. The maximum torque may be 1.8 times the mean torque. The shear stress in the shaft should not exceed 46 MPa and the twist 1.2° per metre length. Determine the diameter required if, (i) The shaft is solid
1. State three underlying assumptions in the formulation of the torsion formula, .TG Jrl == 2 Determine the torsional rigidity of a 300 mm long steel shaft with a diameter of 50 mm. (G = 80 GPa). 3. A hollow shaft has to be designed for a marine engine delivering 1200 kW when running at 120 r/min. The maximum allowable shear stress is 50 MPa and the maximum torque to be transmitted by the shaft is 30 % greater than the mean torque. The internal diameter of the shaft is 50 % that of the external diameter. Calculate the shaft dimensions and the angle of twist of the shaft over 3 m when transmitting the above torque (G = 80 GPa).

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