A metal alloy has a grain diameter of 1.7x102 mm. After a heat treatment at 450°C for 250 minutes, the grain diameter has increased to 4.5x102 mm. Compute the time required (in minutes) for a specimen of this same material (with do = 1.7x102 mm) to achieve a grain diameter of 8.7x102 mm while being heated at 450°C. Assume that n = 2. Your final answer should be rounded to the nearest ones place (e.g. no decimals). Answer:

A metal alloy has a grain diameter of 1.7x102 mm. After a heat treatment at 450°C for 250 minutes, the grain diameter has increased to 4.5x102 mm. Compute the time required (in minutes) for a specimen of this same material (with do = 1.7x102 mm) to achieve a grain diameter of 8.7x102 mm while being heated at 450°C. Assume that n = 2. Your final answer should be rounded to the nearest ones place (e.g. no decimals). Answer:

Chemistry for Engineering Students

4th Edition

ISBN:9781337398909

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter3: Molecules, Moles, And Chemical Equations

Section: Chapter Questions

Problem 3.108PAE: 3.108 As chip speeds increase, the width of the interconnects described in Problem 3.107 must be...

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