P (MPa)-215Please enter your supplied question dataR (MPa)S (MPa)01/0y330900.7Q (MPa)20002/0y-0.8 Q1. If the yield stress (oy) of a material is 375MPa, determine whether yield ispredicted for the stresses acting on both the elements shown below using:P₁=-215RF 330(a) Tresca Criterion(b) Von Mises CriterionQ = 200Element ANote: your values for P (vertical load on Element A) should be negative (i.e.corresponding to a compressive vertical load).Element BS=90

For the element A: P=-215 MPaQ=200 MPaσy=375 MPa For element B: R=330 MPaS=90 MPaσy=375 MPa

Q1. If the yield stress (oy) of a material is 375MPa, determine whether yield is predicted for the stresses acting on both the elements shown below using: P=-215 RF 330 (a) Tresca Criterion (b) Von Mises Criterion Element A Q = 200 Element B Note: your values for P (vertical load on Element A) should be negative (i.e. corresponding to a compressive vertical load). s=90

Q1. If the yield stress (oy) of a material is 375MPa, determine whether yield is predicted for the stresses acting on both the elements shown below using: P=-215 RF 330 (a) Tresca Criterion (b) Von Mises Criterion Element A Q = 200 Element B Note: your values for P (vertical load on Element A) should be negative (i.e. corresponding to a compressive vertical load). s=90

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

2
K=17 so 107 MPa strength of material question.
The stresses on the surface of a hard bronze component are shown in the figure below. The yield strength of the bronze is σY = 345 MPa.a) What is the factor of safety predicted by the maximum-shear-stress theory of failure for the stress state shown? Does the component fail according to this theory?b) What is the value of the Mises equivalent stress for the given state of plane stress?c) What is the factor of safety predicted by the failure criterion of the maximum-distortion energy theory of failure? Does the component fail according to this theory?
3) Referring to the plot below, a steel bar with a radius of 0.2523-inch exposes to 650°C. If the expected lifetime of the iron bar is 9 years, what is the maximum load allowed to carry? ( Stress (psi) 20,000 10,000 8,000 6,000 4,000 2,000- 1,000 30 32 34 36 38 40 42 (36+0.78 In s) Larson-Miller parameter w 1000
Q1B
A stress element is shown. The material has a yield strength of 200 MPa, an ultimate strength of 275 MPa, and a Young’s Modulus of 207 GPa.
material mechanics
Find the maximum normal stress in the bar pictured below. The parameter values are listed in the table. W2 P parameter value units དྷདྷ་ W1 30 mm W2 40 mm t 5 mm r 10 mm d 20 mm P 8 KN The maximum normal stress is σmax kd MPa. 080 BY NO SA 2021 Cathy Zupke P
answer as soon as soon as possible
Q2/ A force P = 1 KN applied to a right bar suspended by three wires, as shown below. all wires are of equal size and the same material. for each wire, A = 80 mm , E =200 GPa , and L =4 m. If initially, there were no slack in the wires, how will the applied load distribute between the wires? 200 100 100 4000 mm mm mm mm
i li. الامتحان هو سؤالان فقط Q. 1: If a material is cast iron (ultimate tensile strength = 300 Mpa, ultimate compressive strength - 900 Mpa) and the stress state at a point is shown in Fig. 1. Using a graphical method, find safety factor against static failure using 100 Mpa (a) Rankine failure theory (b) Coloumb - Mohr theory (c) Modified Coloumb - Mohr theory 50 Мра إضافة ملف Q.2 For a rotating shaft of diameter 15 mm as shown in Fig. 2. If the material is AISI-1045 CD, Find the safety factor II >
A steel component is subjected to alternate cyclical loading. The steel follows Basquin's law for high cycle fatigue, o, x N = C, (where the stress amplitude is in MPa). Ignore the geometric detail and assume that Marin's modifying factors are all equal to 1. You are given the minimum stress ain = -213 MPa, the maximum stress omax = 213 MPa. The material data are Tensile strength oUTS = 539 MPa, Basquin's constant c, = 875 MPa, Basquin's exponent a = 0.085. a) Calculate the stress ratio R, the stress amplitude o, in MPa and the mean stress am in MPa. The answers are acceptable with a tolerance of 0.01 for R and of 1 MPa the stresses. R: MPa MPа b) Calculate the corresponding life, in 10° cycles, (tolerance of 0.1 106 cycles) N :