Engineering, 05.07.2020 14:01 simon88
The following median grain size data were obtained during isothermal liquid phase sintering of an 82W-8Mo-8Ni-2Fe alloy. What is the time dependence for the grain growth in the system and what is the probable grain-coarsening mechanism?Ignore the initial grain size. Time, min 30 120 480 960 grain size, um 6.0 13.4 21.3 31.6
Answers: 3
- 
= kt )
 = kt
= initial grain size
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The following median grain size data were obtained during isothermal liquid phase sintering of an 82...
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