A point in the middle of a loaded body has triaxial tensile stress state: 20M Pa, oyy = 10MPa, 30MPA. Assuming the O xx O zz material's elastic modulus is 120 GPa and Poisson's ratio is 0.35, what are the normal strains (in microstrain units) in x-direction, y-direction, and z- directions? Temperature is constant. E xx = 50, € yy 63, Ezz 163 E xx = –50, €yy = 63, e zz %3D -163 Exx = 100, e yy = -163, Exn = 200 |
A point in the middle of a loaded body has triaxial tensile stress state: 20M Pa, oyy = 10MPa, 30MPA. Assuming the O xx O zz material's elastic modulus is 120 GPa and Poisson's ratio is 0.35, what are the normal strains (in microstrain units) in x-direction, y-direction, and z- directions? Temperature is constant. E xx = 50, € yy 63, Ezz 163 E xx = –50, €yy = 63, e zz %3D -163 Exx = 100, e yy = -163, Exn = 200 |
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)
Section: Chapter Questions
Problem 8.2.7P: (a) Solve part (a) of the preceding problem if the pressure is 8.5 psi, the diameter is 10 in., the...
Related questions
Question
![A point in the middle of a loaded body
has triaxial tensile stress state:
O xx =
- 20MPa, σηυ 10MPa,
%3D
Ozz = 30M Pa. Assuming the
material's elastic modulus is 120 GPa
and Poisson's ratio is 0.35, what are
the normal strains (in microstrain
units) in x-direction, y-direction, and z-
directions? Temperature is constant.
50, ɛ yy
63, E zz
Exx =
163
O Exx
-50, ɛyy = 63, Ezz =
-163
100, E yy
–163,
Exx
200](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb0b58f0f-1475-4cce-af5a-6ebf1197a060%2F2f07eb6e-edd3-4eac-aded-35b4ccb9c576%2Fhv3vwz_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A point in the middle of a loaded body
has triaxial tensile stress state:
O xx =
- 20MPa, σηυ 10MPa,
%3D
Ozz = 30M Pa. Assuming the
material's elastic modulus is 120 GPa
and Poisson's ratio is 0.35, what are
the normal strains (in microstrain
units) in x-direction, y-direction, and z-
directions? Temperature is constant.
50, ɛ yy
63, E zz
Exx =
163
O Exx
-50, ɛyy = 63, Ezz =
-163
100, E yy
–163,
Exx
200
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
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.Recommended textbooks for you
![Mechanics of Materials (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781337093347/9781337093347_smallCoverImage.gif)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
![Mechanics of Materials (MindTap Course List)](https://www.bartleby.com/isbn_cover_images/9781337093347/9781337093347_smallCoverImage.gif)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning