At point O of a part subjected to plane stress made of steel material (E = 210 GPa and v= 0.3) the tensile components are given below. 240 50 0= , o, Tyz 50 - 30 0 MPa a) The principal stress components (01, 02 and o3) and their angles with respect to the x-y-z axes of the planes where they are formed calculate. b) Calculate the maximum shear stress (tmax). c) Draw the 2-D and 3-D Mohr circles for the stress components. II

Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter7: Analysis Of Stress And Strain
Section: Chapter Questions
Problem 7.3.18P: -18 through 7.3-22 An element in plane stress (see figure) is subjected to stresses o, a., and (a)...
icon
Related questions
Question
At point O of a part subjected to plane stress made of steel material (E = 210 GPa and
v= 0.3) the tensile components are given below.
240
50
0= , o, Tyz
50 - 30
%3D
MPa
0 0
a) The principal stress components (01, 02 and o3) and their angles with respect to
the x-y-z axes of the planes where they are formed calculate.
b) Calculate the maximum shear stress (tmax).
c) Drawthe 2-D and 3-D Mohr circles for the stress components.
d) If the yield strength of the steel material is 250 MPa, according to the Tresca
ww
damage criterion, it will not flow at the O point of the part. Indicate whether it is safe
or not.
Transcribed Image Text:At point O of a part subjected to plane stress made of steel material (E = 210 GPa and v= 0.3) the tensile components are given below. 240 50 0= , o, Tyz 50 - 30 %3D MPa 0 0 a) The principal stress components (01, 02 and o3) and their angles with respect to the x-y-z axes of the planes where they are formed calculate. b) Calculate the maximum shear stress (tmax). c) Drawthe 2-D and 3-D Mohr circles for the stress components. d) If the yield strength of the steel material is 250 MPa, according to the Tresca ww damage criterion, it will not flow at the O point of the part. Indicate whether it is safe or not.
Expert Solution
steps

Step by step

Solved in 5 steps with 5 images

Blurred answer
Knowledge Booster
Stress
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning