For the sprue described in Problem 5.79, what runner diameter is needed to ensure a Reynolds number

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For the sprue described in Problem 5.79, what runner diameter is needed to ensure a Reynolds number of 2000? How long will a 20-in3 casting take to fill with such a runner?

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Manufacturing Processes for Engineering Materials

ISBN: 978-0132272711

5th edition

Authors: Serope Kalpakjian, Steven Schmid

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Question Posted: Jul 18, 2016 08:58 AM

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For the sprue described in Problem 5.79, what runner diameter is needed to ensure a Reynolds number

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Reynolds number of a flow can be decrease by reducing the diameter of the sprue Dete...View the full answer

Manufacturing Processes for Engineering Materials

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