Q. Which of the following is/are the basic requirements for the occurrence of fretting corrosion?

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Q. Which of the following is/are the preventive measures of fretting corrosion?

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Q. What is the abbreviation of SCC regarding corrosion?

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Q. Stress-corrosion cracking occurs due to the simultaneous presence of tensile stress and a specific corrosive medium.

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Q. Which of the following is/are the classic examples of stress-corrosion cracking?

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Q. What is meant by season cracking of brass?

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Q. What is meant by caustic embrittlement of steel?

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Q. In which of the following environments that stainless steel will undergo stress-corrosion cracking?

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Q. Which of the following is/are the most important variables that affect stress-corrosion cracking?

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Q. Which of the following alloy in which both intergranular and trans-granular cracking occurs?

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Q. Define Threshold stress regarding stress-corrosion cracking.

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Q. As stress-corrosion cracks penetrate the material, the cross-sectional area gets reduced under constant tensile load.

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Q. Which of the following is/are the environments that cause stress-corrosion cracking to titanium?

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Q. Which of the following is/are the metallurgical factors that affect stress-corrosion cracking?

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Q. Which of the following type of stress has an important role in rupturing protective films during both the initiation and propagation of cracks?

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Q. Which of the following stress-corrosion cracking mechanism is highly acceptable?

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Q. Which of the following is/are the preventions of stress-corrosion cracking?

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Q. Corrosion fatigue is defined as the reduction of fatigue resistance due to the presence of a corrosive medium.

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Q. What is meant by fatigue?

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Q. What is the nature of fatigue fracture?

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