Suppose the shaft pictured below has dimensions d = 3 cm, D = 3.3 cm, and fillet radius r = 0.4 cm and issubjected to load P = 285 kN. Suppose the shaft is made from a material with yield strength Sy = 527 MPa.The nominal stress for this shaft is defined as nom4P/(nd²).rP+Níz+Dload,maxAssuming a stress concentration factor K+ = 1.5, calculate the maximum elastic stress elastic,max (i.e.assuming no yielding occurs) in the shaft:elastic,max = number (rtol=0.01, atol=1e-05)MPaAssuming a perfectly plastic material, calculate the actual maximum stress (i.e. maximum value of load)developed in the shaft:number (rtol=0.01, atol=1e-05)MPaAfter the load is removed, find the magnitude of the maximum compressive residual stress in the shaft,residual,max:Oresidual,max| = number (rtol=0.01, atol=1e-05)MPa

Answered: Image /qna-images/answer/482e881b-f5a2-43c9-b40c-9176b3d0c378.jpg

Suppose the shaft pictured below has dimensions d = 3 cm, D = 3.3 cm, and fillet radius r = 0.4 cm and is subjected to load P = 285 kN. Suppose the shaft is made from a material with yield strength Sy = 527 MPa. The nominal stress for this shaft is defined as onom 4P/(nd²). = load,max Assuming a stress concentration factor K+ = 1.5, calculate the maximum elastic stress elastic,max (i.e. assuming no yielding occurs) in the shaft: Telastic,max number (rtol=0.01, atol=1e-05) r -E •Hi- d - Assuming a perfectly plastic material, calculate the actual maximum stress (i.e. maximum value of load) developed in the shaft: number (rtol=0.01, atol=1e-05) MPa ? number (rtol=0.01, atol=1e-05) After the load is removed, find the magnitude of the maximum compressive residual stress in the shaft, Fresidual,max: Oresidual,max MPa MPa ?

Suppose the shaft pictured below has dimensions d = 3 cm, D = 3.3 cm, and fillet radius r = 0.4 cm and is subjected to load P = 285 kN. Suppose the shaft is made from a material with yield strength Sy = 527 MPa. The nominal stress for this shaft is defined as onom 4P/(nd²). = load,max Assuming a stress concentration factor K+ = 1.5, calculate the maximum elastic stress elastic,max (i.e. assuming no yielding occurs) in the shaft: Telastic,max number (rtol=0.01, atol=1e-05) r -E •Hi- d - Assuming a perfectly plastic material, calculate the actual maximum stress (i.e. maximum value of load) developed in the shaft: number (rtol=0.01, atol=1e-05) MPa ? number (rtol=0.01, atol=1e-05) After the load is removed, find the magnitude of the maximum compressive residual stress in the shaft, Fresidual,max: Oresidual,max MPa MPa ?

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

See similar textbooks

Similar questions

A section of a wing torque box, 40 ft long w/ shear modulus G = 12 x 10^6 psi carries the torque 120 kip.in., has configuration of a semi-circular section w/ radius of 5 in & center at O. (a) Compute the constant thickness t if the shear stress is limited to 12 ksi. (b) Find the constant wall thickness t if the angle of twist is not to exceed 2°. (c) Determine the smallest allowable constant wall thickness t to satisfy both conditions. (Select the three corresponding correct answers) * 0.573 in 0.064 in 0.350 in tmin = 0.350 in tmin = 0.573 in tmin = 0.130 in 0.130 in tmin = 0.064 in
4) A stepped steel shaft, shown below, is used in a spur gear reducer. The shaft is subjected to a constant axial stress (A=40 MPa), a constant bending stress due to loads by bearings and gears (M=60 MPa), and a steady torque (T=80 MPa) during shaft rotation. Neglect the stress concentration factors (we will cover this next week) that result from the stepped shaft geometry. The shaft is made of steel with Su=1006 MPa, Sy=648 MPa, and HB-229. The size of the shaft results in a gradient factor of CG=0.9. The shaft has a fine-ground finish. A 95% reliability is required. Calculate the safety factor relative to infinite life (106 cycles). If the safety factor is less than one (i.e., shaft fails), find the number of cycles to failure. (60) M d M
Еx10: A hollow steel cylinder (length l=300mm) inside diameter d=150mm wall thickness t=3mm is filled with concrete and compressed between rigid plates by load P=500KN, find the stresses and the shortening of the cylinder if Es=200KN/mm for the steel and Ec =20KN/mm for the concrete?
Find FOS using max distortion energy
A particular design need to choose a material using M = E^(2/3)/p^2 (refer equation in figure) From the Ashby chart of Young's Modulus versus density, determine the slope of the selection line 2 E3 M = 2 34 N p²
The stepped shaft in the figure transmits 19.2 kw of power at 180 rpm. Maximum strain Determine the required shaft diameter using the Von Mises hypothesis. (L=0.8 m, F=6kN, tem=72 MPa, gem= 108 MPa F Mb A 3L/5 2L/5
Q.1 A rotary shaft carries distributed load of 250 w/m with a long 3m. The shaft transmits 35 KW at 290 rpm. A shaft is simply supported shaft. The mux. shear stresses 56 MPa and the allowable Compression stress 45 MPa, the safety factor is 1.5. Find the size of the shaft if it subjected to suddenly applied load.
A circular hollow shaft is subjected to a torsional moment T = 30 kNm and a compressiveload P = 80 kN, as shown. The shaft has an outer diameter D = 120 mmand inner diameter d = 100 mm. Points A and B are on the surface of the shaft. (a)Calculate the direct and shear stress at point A. (b)Calculate the maximum,minimum and oriention of the max and min principal stresses at point A. (c)Calculate the maximum in-plane shear stress at point A and the orientation.
.
urses This course EHide blocks OP=294 N O P = 235 N Let's consider a rod having a solid circular cross-section with diameter of 5 mm and it is made of a material having a Young's modulus E = 120 Gpa and a Poisson's ratio of 0.33. If a tensile force Fis subjected to that rod cross-section, the diameter becomes 4.998 mm. determine the applied force F. Select one: O a. F= 3427 N O b. F = 8568 N O C.F= 2285 N O d. F= 7140 N O e. F = 5712 N O f.F= 2856 N Finish attempt ...
subject solid mechanics 2 pls answer within 30 min thank you