What must be the velocity of the carrier gas that carries the abrasive particles?(a) 10 – 50 m/sec(b) 50 – 150 m/sec(c) 150 –300 m/sec(d) 300 – 500 m/secI had been asked this question by my college director while I was bunking the class.Question is from AJM topic in portion Mechanical Processes of Advanced Machining

What must be the velocity of the carrier gas that carries the abrasive

1.	What must be the velocity of the carrier gas that carries the abrasive particles?(a) 10 – 50 m/sec(b) 50 – 150 m/sec(c) 150 –300 m/sec(d) 300 – 500 m/secI had been asked this question by my college director while I was bunking the class.Question is from AJM topic in portion Mechanical Processes of Advanced Machining
Answer» Right choice is (C) 150 –300 m/sec To EXPLAIN I WOULD say: Velocity of abrasive carrier gas MUST be between 150 – 300 m/sec.

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