Quiz - Volumetric and Deviatoric Behavior

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Quiz - Volumetric and Deviatoric Behavior

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Question 1 of 12

1. Question
Which phrase best characterizes Deviatoric behavior?
- 1) Angular distortion without any change in volume
- 2) Volumetric distortion without any angular distortion
- 3) Angular distortion combined with volumetric distortion
- 4) Only anisotropic materials exhibit deviatoric behavior
Question 2 of 12

2. Question
Which phrase best characterizes Volumetric behavior?
- 1) Angular distortion without no change in volume
- 2) Volumetric distortion without any angular distortion
- 3) Angular distortion combined with volumetric distortion
- 4) Only anisotropic materials exhibit deviatoric behavior
Question 3 of 12

3. Question
Cork is a special type of material that exhibits:
- 1) Impermeability and compressibility
- 2) Elastic perfectly plastic behavior
- 3) Only deviatoric behavior
- 4) Rate dependent anisotropic hyperelastic behavior
Question 4 of 12

4. Question
Foams are generally known to:
- 1) Be Incompressible
- 2) Be highly compressible
- 3) Exhibit only deviatoric behavior
- 4) Be linear elastic
Question 5 of 12

5. Question
Poisson's effect is a measure of:
- 1) Deviatoric strain
- 2) Volumetric strain
- 3) Ratio of lateral to normal strains
- 4) Stress vs strain
Question 6 of 12

6. Question
Hydrostatic stress is best defined as：
- 1) Stress caused by deviatoric strain
- 2) Stress caused by volumetric strain
- 3) Von-Mises stress
- 4) Max Principle stress
Question 7 of 12

7. Question
A Poisson's ratio of 0.5 represents：
- 1) Fully incompressible material
- 2) Highly compressible material
- 3) Numerical instability
- 4) Volume increases under compression
Question 8 of 12

8. Question
Typical Poisson's ratio values range from:
- 1) Zero to infinity
- 2) Zero to 1.0
- 3) Zero to 0.5
- 4) 0.5 to 1.0
Question 9 of 12

9. Question
Deviatoric stress is best defined as:
- 1) Max principle stress
- 2) Von-Mises stress
- 3) Normal stress component
- 4) Lateral stress component
Question 10 of 12

10. Question
Rubber is a special type of material that exhibits (select all applicable)
- 1) High plasticity
- 2) Nearly incompressible
- 3) Able to undergo large deformation
- 4) Poisson's ratio near 0.5
Question 11 of 12

11. Question
What are the characteristics of soil material?
- 1) Landslide is caused by deviatoric stress
- 2) Soil is nearly incompressible
- 3) Hydrostatic stress has little effect on solid material's behavior
- 4) The material property of soil is little influenced by environment
Question 12 of 12

12. Question
Why is oil usually chosen in a hydraulic lifting jack? (select all applicable)
- 1) It has a high bulk modulus and has little volumetric deformation under service load
- 2) It provides a lubricant effect
- 3) It is chemically stable with the equipment
- 4) It provides high deviatoric resistance