Open Source Software - MAWP
Open Source Software - MAWP
(OP)
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I'd like to know if you know any free/shareware/open source software to calculate MAWP on Boilers and Pressure Vessels.
For now, I only know CodeCalc and PVElite (and they are quite expensive).
Thanks for the help
Daniel
I'd like to know if you know any free/shareware/open source software to calculate MAWP on Boilers and Pressure Vessels.
For now, I only know CodeCalc and PVElite (and they are quite expensive).
Thanks for the help
Daniel





RE: Open Source Software - MAWP
It's actually designed to calculate WT & weight, OD, and ID, but I can back into it to get MAWP.
It took a little time to put together, but it was free (free is a relative term).
Greg Lamberson, BS, MBA
Consultant - Upstream Energy
Website: www.oil-gas-consulting.com
RE: Open Source Software - MAWP
here's a website... http://www.pveng.com/Soft/Soft.htm
Read the Legal terms in the spreadsheet and check against the latest edition of ASME BPVC, especially the material allowable stress.
RE: Open Source Software - MAWP
Very nice.
Greg Lamberson, BS, MBA
Consultant - Upstream Energy
Website: www.oil-gas-consulting.com
RE: Open Source Software - MAWP
There is NO free software that will do a complete MAWP calculation for a vessel, PERIOD. Any free vessel software is usually crappy, because Engineering is never free. As I recall, you might be able to "rent" Compress from the Vendor to use, so this might be cheaper solution for you. You are making money from engineering vessels, so just add the rental cost to your charge out rate.
You can actually do all the MAWP calculations by hand and then set it up in an Excel spreadsheet so you can iterate and use it again the future. Is not that hard really. Note that your MAWP calculations need to consider your nozzle reinforcements.
RE: Open Source Software - MAWP
The Excel spreadsheets are interesting for a quick consulting. But I've already talked with my boss and we decided to install PVElite here. He wants more trustable results.
But I'm impressed with the quality of the answers. It's a really good forum with great people on it.
Thanks again
Daniel