Is the Moody Chart valid for non-Newtonian fluids?

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SUMMARY

The Moody Chart is not directly valid for non-Newtonian fluids, as it was originally developed for Newtonian fluids. However, methods from the 1950s have been established to extend its application to purely viscous non-Newtonian fluids, particularly power law fluids. These methods allow for the adaptation of the Moody Chart to account for the unique flow characteristics of non-Newtonian fluids, providing engineers with a framework for analyzing fluid dynamics in various applications.

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  • Understanding of fluid mechanics principles
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ccrook
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Is the Moody Chart valid for non-Newtonian fluids?
 
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I'm pretty sure back in the 1950's there were methods developed for extending this to "purely viscous non-Newtonian fluids," such as power law fluids.
 

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