4 replies to this topic

[Art Montemayor]

rywo:

You have failed to tell us the identities of the fluids you are dealing with. Help yourself by helping those trying to help you. If you are not SPECIFIC, how can you expect us to be?

You can obtain free, recognized, and reliable thermodynamic data (including Cp and Cv values) at the following website:

http://webbook.nist.gov/chemistry/

If you use the SEARCH feature on our Forums, you can read about this website through the years that we have been recommending it.

Good luck; and BE SPECIFIC in your queries.

[mbeychok]

rwyo:

This article in the online Citizendium encyclopedia includes the specific heat ratios, at various temperatures, for about a dozen of the more common gases:

Specific Heat Ratio

It also includes quite a bit of additional, useful information about specific heat ratios.

[ankur2061]

Sorry for not being specific, should I list the three hundred or more substances that I am dealing with?

I am new to using this forum, so soryy to offend whilst trying to find help.

Thanks for the website, I will use the search feature in future.

rywo,

check the spreadsheet posted at the following link:

http://www.cheresour...x...901&hl=heat

Hope this helps.

Regards,
Ankur.