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UDF to simulate an object moving in a fluid?

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Old   October 25, 2013, 09:37
Unhappy UDF to simulate an object moving in a fluid?
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Dean Smith
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I need to simulate a simple model of an object moving down into a fluid. Essentially a force pushing an object lower into a fluid in a container of sorts and eventually stopping after travelling a specified distance in time.
Is it possible to write a UDF for this?
i need to essentially simulate the pressure on the walls of the container and fluid from this motion.

Completely new to UDFs and have no idea where to get started.
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