Hygrothermal Sources & Sinks

New Topic

54 topics • Page 1 of 1

Announcements

Replies

Views

Last post

Welcome to the WUFI Forum / Willkommen im WUFI-Forum

Last post by Manfred Kehrer « Thu Feb 08, 2007 1:16 am -1100

by Manfred Kehrer » Thu Feb 08, 2007 1:16 am -1100

0 Replies

36036 Views

Last post by Manfred Kehrer
Thu Feb 08, 2007 1:16 am -1100

Topics

Replies

Views

Last post

Green roof, moisture source, why?

Last post by Christian Bludau « Sun Oct 26, 2025 11:40 pm -1100
Replies: 1
by Katrine » Tue Oct 14, 2025 12:42 am -1100

1 Replies

6372 Views

Last post by Christian Bludau
Sun Oct 26, 2025 11:40 pm -1100
Rain source for rain bridging hydrophobic layers

Last post by SebastianU « Sun Sep 28, 2025 9:35 am -1100

by SebastianU » Sun Sep 28, 2025 9:35 am -1100

0 Replies

14538 Views

Last post by SebastianU
Sun Sep 28, 2025 9:35 am -1100
Drainage plane

Last post by arupamericas « Tue May 13, 2025 3:28 am -1100
Replies: 4
by FBabineau » Wed May 18, 2011 5:49 am -1100

4 Replies

58768 Views

Last post by arupamericas
Tue May 13, 2025 3:28 am -1100
Moisture source not considered

Last post by Thomas « Mon Feb 26, 2024 3:46 am -1100
Replies: 6
by Benitoo » Tue Feb 20, 2024 4:51 am -1100

6 Replies

198801 Views

Last post by Thomas
Mon Feb 26, 2024 3:46 am -1100
falsche Feuchtegehalte

Last post by Christian Bludau « Thu Jul 13, 2023 9:53 pm -1100
Replies: 1
by Hygro » Thu Jul 06, 2023 2:42 am -1100

1 Replies

34255 Views

Last post by Christian Bludau
Thu Jul 13, 2023 9:53 pm -1100
splashwater from driving rain

Last post by Thomas « Tue Jan 10, 2023 10:00 pm -1100
Replies: 1
by red-wufi-luc » Mon Jan 02, 2023 10:20 pm -1100

1 Replies

30541 Views

Last post by Thomas
Tue Jan 10, 2023 10:00 pm -1100
Sample data for sandstone using Karsten Tube tests

Last post by Daniel « Thu Aug 11, 2022 9:28 pm -1100
Replies: 1
by EsTresidder » Sun Aug 07, 2022 8:50 pm -1100

1 Replies

30328 Views

Last post by Daniel
Thu Aug 11, 2022 9:28 pm -1100
How best to model air infiltration into repairs/adaptations in an old house

Last post by Mouse « Thu Apr 14, 2022 2:30 am -1100
Replies: 2
by Mouse » Fri Apr 01, 2022 9:28 pm -1100

2 Replies

33367 Views

Last post by Mouse
Thu Apr 14, 2022 2:30 am -1100
Create transient moisture file for WUFI 2D

Last post by Christian Bludau « Mon Dec 13, 2021 1:51 am -1100
Replies: 3
by solares » Thu Dec 09, 2021 5:02 am -1100

3 Replies

39059 Views

Last post by Christian Bludau
Mon Dec 13, 2021 1:51 am -1100
How to model a moisture sink

Last post by David Lam « Tue May 18, 2021 9:44 pm -1100
Replies: 2
by David Lam » Tue May 18, 2021 7:48 am -1100

2 Replies

33500 Views

Last post by David Lam
Tue May 18, 2021 9:44 pm -1100
Infiltration for warm humid climates

Last post by Philipp « Mon Nov 02, 2020 12:16 am -1100
Replies: 1
by Madonna Stewart » Sun Nov 01, 2020 6:15 pm -1100

1 Replies

33124 Views

Last post by Philipp
Mon Nov 02, 2020 12:16 am -1100
Transient from file moisture source

Last post by mspasoje « Mon Dec 10, 2018 10:59 am -1100

by mspasoje » Mon Dec 10, 2018 10:59 am -1100

0 Replies

43053 Views

Last post by mspasoje
Mon Dec 10, 2018 10:59 am -1100
Feuchtequelle

Last post by Manfred Kehrer « Mon Jul 16, 2018 2:00 am -1100
Replies: 1
by Johannes » Mon Jul 16, 2018 1:39 am -1100

1 Replies

39316 Views

Last post by Manfred Kehrer
Mon Jul 16, 2018 2:00 am -1100
Error when adding source from transient txt file

Last post by Christian Bludau « Wed May 02, 2018 12:51 am -1100
Replies: 5
by Jonas » Mon Apr 30, 2018 8:38 am -1100

5 Replies

42912 Views

Last post by Christian Bludau
Wed May 02, 2018 12:51 am -1100
Configuring air leakage through a wall

Last post by Manfred Kehrer « Fri Mar 16, 2018 2:18 am -1100
Replies: 3
by pmpasbl » Tue Jun 06, 2017 11:32 pm -1100

3 Replies

43380 Views

Last post by Manfred Kehrer
Fri Mar 16, 2018 2:18 am -1100
Brick Veneer Wall Sink Locations

Last post by Manfred Kehrer « Fri Feb 02, 2018 2:49 pm -1100
Replies: 1
by hkpdx » Fri Feb 02, 2018 1:47 pm -1100

1 Replies

33792 Views

Last post by Manfred Kehrer
Fri Feb 02, 2018 2:49 pm -1100
Linienförmige Wärmequelle mit WUFI 2D

Last post by Christian Bludau « Sun Jan 14, 2018 9:12 pm -1100
Replies: 1
by henschso » Fri Jan 12, 2018 10:55 pm -1100

1 Replies

34176 Views

Last post by Christian Bludau
Sun Jan 14, 2018 9:12 pm -1100
Questions regarding for Infiltration Model moisture source

Last post by Daniel « Thu Mar 16, 2017 11:14 am -1100
Replies: 2
by CarlyMay » Thu Oct 16, 2014 9:47 pm -1100

2 Replies

39649 Views

Last post by Daniel
Thu Mar 16, 2017 11:14 am -1100
1% Rain Leak vs 5% Rain Leak

Last post by Manfred Kehrer « Fri Feb 10, 2017 3:34 am -1100
Replies: 1
by Mark Jimmy » Fri Feb 10, 2017 3:14 am -1100

1 Replies

35615 Views

Last post by Manfred Kehrer
Fri Feb 10, 2017 3:34 am -1100
Roof in the shade all year long

Last post by Christian Bludau « Thu Oct 20, 2016 2:57 am -1100
Replies: 3
by François » Fri Feb 13, 2015 4:18 am -1100

3 Replies

42106 Views

Last post by Christian Bludau
Thu Oct 20, 2016 2:57 am -1100
heat source within the wall

Last post by Philip F « Wed Jun 01, 2016 7:07 pm -1100
Replies: 11
by Philip F » Tue May 03, 2016 5:24 pm -1100

11 Replies

64321 Views

Last post by Philip F
Wed Jun 01, 2016 7:07 pm -1100
solare Gewinne/Kühlung

Last post by girapaix « Tue Feb 23, 2016 11:42 pm -1100
Replies: 4
by girapaix » Thu Feb 11, 2016 6:36 pm -1100

4 Replies

44592 Views

Last post by girapaix
Tue Feb 23, 2016 11:42 pm -1100
Fehlermeldung Feuchtequelle

Last post by Christian Bludau « Wed Feb 10, 2016 1:54 am -1100
Replies: 5
by bvfs » Tue Feb 09, 2016 9:23 pm -1100

5 Replies

42714 Views

Last post by Christian Bludau
Wed Feb 10, 2016 1:54 am -1100
Constant Monthly moisture source

Last post by Christian Bludau « Sun Oct 11, 2015 7:53 pm -1100
Replies: 3
by Axelarris » Thu May 14, 2015 8:53 am -1100

3 Replies

42192 Views

Last post by Christian Bludau
Sun Oct 11, 2015 7:53 pm -1100
Dachbahn im Bauteilaufbau

Last post by Christian Bludau « Sun Sep 06, 2015 9:48 pm -1100
Replies: 7
by Häberle » Fri Jun 26, 2015 3:39 am -1100

7 Replies

48233 Views

Last post by Christian Bludau
Sun Sep 06, 2015 9:48 pm -1100
Wrong Moisture Source Units in WUFI PLUS V 2.5.4.0?

Last post by catodiaz « Tue Jun 09, 2015 1:31 am -1100
Replies: 2
by catodiaz » Thu May 21, 2015 7:11 pm -1100

2 Replies

37262 Views

Last post by catodiaz
Tue Jun 09, 2015 1:31 am -1100
Necessary system requirements for a PC

Last post by Christian Bludau « Tue Sep 13, 2022 1:21 am -1100
Replies: 2
by Joseph Little » Sun May 03, 2015 12:43 am -1100

2 Replies

70425 Views

Last post by Christian Bludau
Tue Sep 13, 2022 1:21 am -1100
Hygrothermal Source & Clipping

Last post by Daniel « Thu Mar 20, 2014 7:38 am -1100
Replies: 3
by sdoggett » Tue Mar 11, 2014 4:27 am -1100

3 Replies

40655 Views

Last post by Daniel
Thu Mar 20, 2014 7:38 am -1100
justifying 'air infiltration model IBP'

Last post by fostertom « Fri Jan 17, 2014 4:36 am -1100
Replies: 6
by Joseph Little » Tue Jan 07, 2014 2:15 am -1100

6 Replies

48270 Views

Last post by fostertom
Fri Jan 17, 2014 4:36 am -1100
Typical Fraction of Rain Moisture Source

Last post by Carl_Brookes « Thu Aug 01, 2013 6:48 am -1100

by Carl_Brookes » Thu Aug 01, 2013 6:48 am -1100

0 Replies

39597 Views

Last post by Carl_Brookes
Thu Aug 01, 2013 6:48 am -1100
Air exchange source from room conditions

Last post by Christian Bludau « Thu May 02, 2013 1:20 am -1100
Replies: 5
by eboek » Tue Jul 10, 2007 1:25 am -1100

5 Replies

44664 Views

Last post by Christian Bludau
Thu May 02, 2013 1:20 am -1100
Inclination and drainage

Last post by Christian Bludau « Thu Mar 14, 2013 2:38 am -1100
Replies: 3
by WUFI User » Wed Mar 13, 2013 10:43 pm -1100

3 Replies

39465 Views

Last post by Christian Bludau
Thu Mar 14, 2013 2:38 am -1100
Simulating extreme Cold North facing wind?

Last post by Christian Bludau « Mon Feb 04, 2013 9:13 pm -1100
Replies: 1
by holyspidoo » Sun Feb 03, 2013 7:59 am -1100

1 Replies

35039 Views

Last post by Christian Bludau
Mon Feb 04, 2013 9:13 pm -1100
"Richtige" Luftwechselrate bei hinterlüftetem Maue

Last post by Christian Bludau « Thu Nov 22, 2012 4:24 am -1100
Replies: 1
by Nordlicht » Thu Nov 22, 2012 3:45 am -1100

1 Replies

35596 Views

Last post by Christian Bludau
Thu Nov 22, 2012 4:24 am -1100
Adding a moisture source does not change the results

Last post by Christian Bludau « Thu Apr 26, 2012 6:46 pm -1100
Replies: 6
by robbin » Tue Mar 22, 2011 11:00 am -1100

6 Replies

46872 Views

Last post by Christian Bludau
Thu Apr 26, 2012 6:46 pm -1100
Air Cavities Step by Step

Last post by Chris « Wed Mar 28, 2012 2:55 am -1100
Replies: 2
by Chris » Tue Mar 27, 2012 5:05 am -1100

2 Replies

37785 Views

Last post by Chris
Wed Mar 28, 2012 2:55 am -1100
Moisture source error

Last post by Thomas « Mon Feb 27, 2012 6:10 am -1100
Replies: 3
by Claire » Wed Feb 22, 2012 1:24 pm -1100

3 Replies

38768 Views

Last post by Thomas
Mon Feb 27, 2012 6:10 am -1100
Wall properties for 20 year old house

Last post by Daniel « Thu Feb 09, 2012 8:55 pm -1100
Replies: 3
by Claire » Sat Feb 04, 2012 5:04 am -1100

3 Replies

39760 Views

Last post by Daniel
Thu Feb 09, 2012 8:55 pm -1100
ACH for a ventilated cavity

Last post by Christian Bludau « Tue Dec 06, 2011 10:52 pm -1100
Replies: 3
by eordner » Tue Oct 30, 2007 5:13 am -1100

3 Replies

39741 Views

Last post by Christian Bludau
Tue Dec 06, 2011 10:52 pm -1100
ice rinks

Last post by IFBSorge « Wed Oct 26, 2011 5:02 am -1100

by IFBSorge » Wed Oct 26, 2011 5:02 am -1100

0 Replies

35060 Views

Last post by IFBSorge
Wed Oct 26, 2011 5:02 am -1100
Source in Wufi 2D

Last post by Christian Bludau « Wed Sep 07, 2011 7:51 pm -1100
Replies: 1
by manexi » Wed Sep 07, 2011 5:38 am -1100

1 Replies

36232 Views

Last post by Christian Bludau
Wed Sep 07, 2011 7:51 pm -1100
EIFS Drainage Plane

Last post by Manfred Kehrer « Thu Mar 10, 2011 3:54 pm -1100
Replies: 1
by pgphillips » Thu Mar 10, 2011 11:45 am -1100

1 Replies

35205 Views

Last post by Manfred Kehrer
Thu Mar 10, 2011 3:54 pm -1100
Humidity in a bathroom

Last post by Manfred Kehrer « Sun Dec 05, 2010 1:12 am -1100
Replies: 1
by chouchen29 » Sat Dec 04, 2010 11:55 pm -1100

1 Replies

35391 Views

Last post by Manfred Kehrer
Sun Dec 05, 2010 1:12 am -1100
Moisture Source: Fraction of Driving Rain

Last post by Manfred Kehrer « Wed Nov 03, 2010 6:59 am -1100
Replies: 1
by kpnelson42 » Wed Nov 03, 2010 6:33 am -1100

1 Replies

35454 Views

Last post by Manfred Kehrer
Wed Nov 03, 2010 6:59 am -1100
Rain penetration in vented cavity- overlapping sources error

Last post by Manfred Kehrer « Tue Nov 02, 2010 8:09 pm -1100
Replies: 5
by Jay Keazer » Tue May 04, 2010 5:22 am -1100

5 Replies

43323 Views

Last post by Manfred Kehrer
Tue Nov 02, 2010 8:09 pm -1100
Simulating Water Leakage in a Roof

Last post by Manfred Kehrer « Mon Jul 19, 2010 9:37 pm -1100
Replies: 1
by Sushmit Shreyans » Fri Jul 16, 2010 8:55 am -1100

1 Replies

35279 Views

Last post by Manfred Kehrer
Mon Jul 19, 2010 9:37 pm -1100
Air Changes in Attic

Last post by Sushmit Shreyans « Mon Jun 07, 2010 5:15 am -1100
Replies: 4
by Sushmit Shreyans » Fri Jun 04, 2010 8:58 am -1100

4 Replies

40863 Views

Last post by Sushmit Shreyans
Mon Jun 07, 2010 5:15 am -1100
Diffrent airchange in airgap doesnt effect air temperature

Last post by Manfred Kehrer « Tue Aug 18, 2009 7:49 pm -1100
Replies: 1
by Peter Brander » Fri Aug 14, 2009 12:40 am -1100

1 Replies

34950 Views

Last post by Manfred Kehrer
Tue Aug 18, 2009 7:49 pm -1100
Wufi crashes after adding hygrotermal source

Last post by Gesa « Thu Jul 02, 2009 10:09 pm -1100
Replies: 4
by Gesa » Thu Jul 02, 2009 8:58 pm -1100

4 Replies

40368 Views

Last post by Gesa
Thu Jul 02, 2009 10:09 pm -1100
Wärmequelle durch Solarabsorption

Last post by hiwi « Fri Jun 19, 2009 3:24 am -1100
Replies: 2
by hiwi » Wed Jun 10, 2009 5:22 am -1100

2 Replies

36344 Views

Last post by hiwi
Fri Jun 19, 2009 3:24 am -1100
Hinterlüftetes extensiv begrüntes Flachdach

Last post by Daniel « Wed May 13, 2009 9:38 pm -1100
Replies: 1
by Emanuel Panic » Wed May 13, 2009 8:30 pm -1100

1 Replies

35370 Views

Last post by Daniel
Wed May 13, 2009 9:38 pm -1100
Thermal Bridges.

Last post by yalinu « Mon Sep 15, 2008 7:12 am -1100
Replies: 2
by yalinu » Tue Sep 09, 2008 10:10 am -1100

2 Replies

36557 Views

Last post by yalinu
Mon Sep 15, 2008 7:12 am -1100
Modeling Constant Temperature in Wall Cavity

Last post by serenewongsa « Wed Apr 02, 2008 1:12 am -1100

by serenewongsa » Wed Apr 02, 2008 1:12 am -1100

0 Replies

35943 Views

Last post by serenewongsa
Wed Apr 02, 2008 1:12 am -1100
Air exchange in cavity

Last post by Manfred Kehrer « Mon Feb 26, 2007 4:25 am -1100
Replies: 5
by hmsalonv » Fri Feb 23, 2007 7:17 am -1100

5 Replies

43560 Views

Last post by Manfred Kehrer
Mon Feb 26, 2007 4:25 am -1100

New Topic

54 topics • Page 1 of 1

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum