Related Questions

If the sample is tested for a large number of cycles below its fatigue limit and the stress is gradually increased above the fatigue limit, the true fatigue limit of material will _______
A material is a fatigue tested below the fatigue limit for few millions of cycles and then retested at higher than fatigue limit. This process is known as ___________
The ductile material gives best result in the high strain amplitude or high cycle fatigue, while the strong material gives best result in high-stress low cycle fatigue.
Which law can predict the fatigue life in low cycle fatigue conditions?
Which stage of the fatigue crack is most significant in the low cycle fatigue?
Which of the following statements is/are true and false?
1. If motivation is low, monotony (mental fatigue) grips very early.
2. If motivation is high, the will and desire to work increases and both fatigue and monotony decreases.
3. Highly intelligent people are more susceptible to monotony if subjected to repetitive work, because their level of expectations from job towards meaningfulness is low.
4. The anticipation at the end of the work period tends to abolish signs of monotony.
The yield point in fatigue loading compared to that in static loading is less. The ratio of ultimate tensile strength to endurance limit of a material subjected to fatigue loading is
Endurance is a measure of fatigue limit of a metal. Fatigue crack in nitrided machine parts originates
Fatigue limit improvement by over stressing the metal by successively increasing the load is called coaxing. In fatigue failure, the material fails
The material with higher stacking fault energy has higher fatigue strength whereas the material with lower stacking fault will have a lower fatigue limit.