P/T Charts in PSI/kPa/Bar

[TopherTony]

I got really tired of always looking for p/t charts for various refrigerants so I decided to make my own. I used coolpack to find the different critical temp/pressure relationships and plotted them out on Open Office spreadsheet. It is not as accurate as I would like because Coolpack uses a quadratic formula to estimate temps on a curve, rather than actual temperatures but its is still really close. Also, I have made it in Excel format as well, but some of the graphs are messed up, because, well, its excel.

Open Office
home.student.utwente.nl/r.makkink/PT_Chart.ods
Mirror
http://files-upload.com/files/521403/PT%20Chart.ods

Excel
home.student.utwente.nl/r.makkink/PT_Chart_ver._0.6_beta.xls
Mirror
http://files-upload.com/files/521398...0.6%20beta.xls

Both Files
http://rapidshare.com/files/63417341...TopherTony.rar

Again, works best with open Office. If you dont have it, its a free MS Office replacement. www.OpenOffice.org But if you insist on using excel its there too

Let me know you opinions on it. Tell me whats wrong with. What should be added. What should be left off. What you like. What you think is ridiculous.

Thanks

If you are having trouble downloading, PM me so I can fix it.
Special Thanks to Jack and 4Qman for Hosting, and Godmod for Research.