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Transient mixing of 2 flows

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Old   March 21, 2016, 07:58
Default Transient mixing of 2 flows
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smb
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Sergio
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Hello all,

I am running a transient simulation where I mix a cold stream of water (300K) with a hot stream (350K).

The problem is that at time = 0 seconds the water inside the pipe is at 315 K more or less. My question is, how can I set the initial temperature inside the pipe at 300 K?

In the pics show the simulation at t = 0s and at t = 2.5 s (end)
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File Type: png Sin título3.png (43.8 KB, 3 views)
File Type: png Sin título2.png (40.5 KB, 3 views)
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Old   March 21, 2016, 10:27
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Jordi Pina
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Once initialized, click at the Patch button and patch the zone at the desired temperature.
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Old   March 21, 2016, 11:44
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Many thanks! That's what I was looking for
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