Design Against Fluctuating Load Practice Set

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1. As the size of the component increases, the endurance limit of the component

2. Cold working

3. In cyclic loading, the effect of stress concentration is more serious in case of

4. The endurance limit of the component can be increased by

5. The factor of safety for machine parts subjected to reversed stresses is

6. Stress concentration occurs due to

7. The approximate relationship between endurance limit of rotating beam specimen (S’e) and ultimate tensile strength (Sut) in case of cast iron and cast steel components, is

8. The relationship between endurance limit of component subjected to fluctuating torsional shear stresses (Sse) to endurance limit in revered bending (Se) is

9. In static loading, the effect of stress concentration is more serious in case of

10. The criterion of failure for machine parts subjected to fluctuating stresses is


 

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A Demrot is the founder of VideRime Online Learning, a leading engineering website. He did his BE Civil and M.Tech Structure from RGPV University, Bhopal and has been working as an Assistant Professor in a reputed college.

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