MACHINE DESIGN (FA-1)

Edit Answers
123456789101112131415161718
Across
  1. 2. Unit of stress (N/mm²).
  2. 4. theory of failure also called "Maximum principal stress"
  3. 5. The margin between ultimate strength and working stress.
  4. 7. Sudden brittle fracture occurs without much ____.
  5. 11. Test used to find endurance limit (rotating ____ test).
  6. 12. Stress that varies between two limits.
  7. 14. When mean stress = 0, the load is purely ____.
  8. 16. Localized increase in stress due to sudden change in geometry.
  9. 17. Stress below which a material can withstand infinite cycles.
  10. 18. Property of material to resist deformation under load.
Down
  1. 1. ratio of maximum stress to permissible stress.
  2. 3. failure due to repeated stresses over time.
  3. 6. stress in fluctuating loading.
  4. 8. Elastic constant relating stress and strain.
  5. 9. Goodman and Soderberg are types of ____ diagrams.
  6. 10. Failure type where plastic deformation occurs before rupture.
  7. 13. Stress halfway between maximum and minimum stresses.
  8. 15. the stress at which a material starts to deform plastically
  9. 16. Ratio of alternating stress to mean stress.