IP SI Units Conversion Problem

All about WUFI Pro
Post Reply
Ned Lyon
WUFI User
WUFI User
Posts: 21
Joined: Mon Jan 16, 2006 9:42 am -1100
Location: Boston, MA - USA
Contact:

IP SI Units Conversion Problem

Post by Ned Lyon » Tue May 07, 2019 5:00 am -1100

Version 6.3.2 noted some fixing of unit conversions. There is still a problem. If I set WUFI units to IP and then import from the library, I can have bad rounding errors that damage materials. If I import library materials in SI and then change to IP the results are OK. Try this with North America Polyisocynurate Board. When set to IP units at import, there is a back step in the sorption isotherm curve that prevents the simulation run. That dos not occur if the material is imported while in SI units and then converted to IP.
Ned at SGH

Sebastian Boegl
WUFI SupportTeam IBP
WUFI SupportTeam IBP
Posts: 26
Joined: Sun Jan 06, 2013 11:45 pm -1100
Contact:

Re: IP SI Units Conversion Problem

Post by Sebastian Boegl » Sun May 12, 2019 10:20 pm -1100

We'll fix this issue with the next update.

Post Reply