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xrayfoxtrot76
10-09-2014, 03:58 PM
Could someone please assist me with figuring the pressure loss of a transition?

I am specifically doing an eccentric transition and just really need some instruction in regards to how to calculate the loss generated. I would really like a link to a free software tool that could do it for me but I would actually prefer to have a calculation that I can put into excel (or do by hand).

The calculations for an eccentric transition would be awesome too.

Thanks,

X

xrayfoxtrot76
11-09-2014, 07:13 PM
Can anyone ppoint me in the right direction with this?

frank
11-09-2014, 07:19 PM
Are you talking about the refrigerant pressure loss?

xrayfoxtrot76
12-09-2014, 04:02 AM
No just a duct coming off of an expansion coil.

frank
12-09-2014, 09:05 PM
We are a refrigeration based forum, so the people with knowledge about duct friction losses are quite rare on here. You may be better off asking your question on a ventilation forum