B: Solid rotating shaft used in the boat with high speed shown in Figure. The amount of power transmitted at thegreatest torque is 224 kW with 130 r.p.m. Used DE-Goodman theory to determine the shaft diameter. Take theshaft material is annealed AISI 1030, the endurance limit of 18.86 kpsi and a factor of safety 1. Which criterionis more conservative?Note: all dimensions in mm.1AAMotor300ThrustBearingSprocket1009750เอ

Answered: Image /qna-images/answer/6957daa6-0050-4326-8bff-f78e9f476675.jpg

Answered: B: Solid rotating shaft used in the…

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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A Hollow power transmission shaft of length ‘L’ 1103 mm, outer diameter ‘D’ 73mm and inner diameter 'd' 50. is required to transmit a power of P 60kW at a speed of 2950rpm. The modulus of rigidity of hardened carbon steel, which the shaft is made of, is 79.5 GPa Calculate the angle of twist of the above stating your answer in degrees?
Figure below shows a rotating shaft simply supported in ball bearings at A and D and loaded by a nonrotating orce Fof 6.8 kN. Using ASTM "minimum" strengths, estimate the life of the part. 6T td7 (a) Shaft drawing showing all dimensions in millimeters; all fillets 3-mm radius. The shaft rotates and the load is stationary; material is machined from AISI 1050 cold-drawn steel. (b) Bending moment diagram.
Score on last try: 0 of 1 pts. See Details for more. You can retry this question below of Do A drive shaft is made of a hollow tube with an outer diameter 2.5 in. It is desired to transmit 9.5 hp at 24 rpm. The allowable shear stress in Tallow = 18 ksi. What is the inner diameter of the tube D; to the nearest 1/8 in. = Do Di The inner diameter is D; mixed number. in. = cc 130 BY NO SA 2021 Cathy Zupke 2.15 X not a valid
need correct an urgent
Multi part question The rotating shaft shown is subjected to a constant force. Shaft material is AISI 1020 cold drawn steel. The shaft was turned on a lathe using standard carbide tooling. No heat treatment of the shaft was performed. Assume 99% reliability based on material property data. Shaft dimensions are shown in the illustration below. All dimensions in mm. External force is 3.927 kN. Calculate the highest alternating stress in the shaft, in MPa. -20 -35 D. 180- -500 3R. -280- -175- -50 D. 25 D.
Hi pls help me with the solutio. Of this problem exercise. The answer is already attached in bold. your will would be much appreciated
Please I want answer of that question from these choices
A Shaft, as shown in figl's, is Subjected to el bending load of 3N, pure torque of anxial pulling torce of 15KN stressescalculate the stressos at ans B. 13KN SammDia 15KN 1000 N-m 250mm
A shaft made of steel receives 7.5 kW power at 1500 r.p.m. A pulley mounted on the shaft as shown in Fig. has ratio of belt tensions 4. The gear forces are as follows: F,= 1590 N; F, = 580 N Pulley T1 Gear F, A D F, -100- 200- 100 All dimensions in mm. Design the shaft diameter by maximum shear stress theory. The shaft material has the following properties : Ultimate tensile strength = 720 MPa: Yield strength = 380 MPa; Factor of safety = 1.5.
A shaft shown in figure is acted upon by a radial force F-50N. If the shaft is made of steel, determine the critical speed (in rpm) using Dunkerley's equation. Ignore the effect of shaft sections in bearings. 25 D. 20 -20 30 D. -180 3 R. 500 F 280- -175- -40 D. -25 D. 20 -20
1.
Write legibly, provide manual step by step solution, and diagram for below given problem. A 2.5 in diameter 10 spline shaft ( d= 0.86D, w= 0.156D, h= 0.07D ) to slide when not under load has a compressive force of 2500 lb. Find the torque applied if hub length is 1 1/2 in. Ans. 2906.25 in-lb

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