Sutherland's law coefficient for viscosity
Hi,
I need to find the Sutherland's law coefficient (T0,S,μ0) for the following gas: AIR NITROGEN HYDROGEN CO OXYGEN AIR CO2 water VAPOR ARGON BUTANE ETHANE ETHYLENE HELIUM METHANE NEON PROPANE thanks a lot D. |
Hi,
Did you manage to get them ? I also need O2, N2 and CH4 , Sutherland temperature and coefficient but I can't find liable source. If anyone has them, let me know. Thank You, Adrien |
I think we lost any chance by this forum..
if you'll find any reference, please, reply to this. thanks a lot. :) |
I'm confident, on the reactivity of this Forum.
For sure I'll post any information I can get. Adrien |
The following site has data compile from a number of sources:
http://webbook.nist.gov/chemistry/fluid/ It includes most of the fluids you have listed. You can pull the (viscosity vs. temperature) data from this site and curve fit to find Sutherland's constant. |
I know this is an old thread but this link has a table of calculated values. I skimmed it quickly and the values look reasonable. Not every gas, but probably the best table of Sutherland's constants I've found.
https://www.lmnoeng.com/Flow/GasViscosity.php |
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Sutherland's law coefficient for viscosity
Hello
Has anyone done multiphase simulation using r134a refrigerant? I need the Sutherland's law coefficient for viscosity, can you help me? Thanks. |
You may find the information regarding air here in this post
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