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This group is for users of the CONTAM-related suite of software and is maintained by the National Institute of Standards and Technology (NIST).
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Yasir Mohieldeen
,
William Dols
2
Mar 28
Indoor transient model in CONTAM
The short answer is yes, but ... CONTAM does not perform heat transfer calculations. CONTAM does
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Indoor transient model in CONTAM
The short answer is yes, but ... CONTAM does not perform heat transfer calculations. CONTAM does
Mar 28
Jeans Kim
,
Dols, William Stuart (Fed)
3
Mar 28
Problem with simulation
Jeans, Let's look at an easier example to illustrate your “problem”. The attached example shows
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Problem with simulation
Jeans, Let's look at an easier example to illustrate your “problem”. The attached example shows
Mar 28
ehsan alam
Mar 11
Filter control
Dear All, I am using a couple model of CONTAM-Energyplus. I have done the coupling process exactly as
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Filter control
Dear All, I am using a couple model of CONTAM-Energyplus. I have done the coupling process exactly as
Mar 11
Marc Abadie
Feb 28
fan ascending curve problem
Dear CONTAM users, We are trying to model a fan for air extraction that has an ascending curve (
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fan ascending curve problem
Dear CONTAM users, We are trying to model a fan for air extraction that has an ascending curve (
Feb 28
Giannis Papadopoulos
,
Dols, William Stuart (Fed)
2
Feb 23
Contam indoor concentration of chemical compounds
That is not possible with CONTAM. One would typically try to determine source characteristics from
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Contam indoor concentration of chemical compounds
That is not possible with CONTAM. One would typically try to determine source characteristics from
Feb 23
CK
Feb 16
The elevator door parameter in contam
Happy Loony Year! which option is right ?
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The elevator door parameter in contam
Happy Loony Year! which option is right ?
Feb 16
Dols, William Stuart (Fed)
Feb 16
RE: [contam] CONTAM CFD0
Please see the Coupled Multizone-CFD Tutorial on the NIST Multizone Modeling website. There is a ZIP
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RE: [contam] CONTAM CFD0
Please see the Coupled Multizone-CFD Tutorial on the NIST Multizone Modeling website. There is a ZIP
Feb 16
Nasim Shareghi
,
Dols, William Stuart (Fed)
3
Feb 9
Shift Drawing
Thank you, Stuart, for your help! Nasim On Wednesday 7 February 2024 at 11:23:42 UTC-6 Dols, William
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Shift Drawing
Thank you, Stuart, for your help! Nasim On Wednesday 7 February 2024 at 11:23:42 UTC-6 Dols, William
Feb 9
Lisa Bramwell
,
Dols, William Stuart (Fed)
3
Feb 7
Pressure Test
Thank you for this response. On Wednesday, February 7, 2024 at 12:45:16 PM UTC-5 Dols, William Stuart
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Pressure Test
Thank you for this response. On Wednesday, February 7, 2024 at 12:45:16 PM UTC-5 Dols, William Stuart
Feb 7
Hugh Gallagher
,
Dols, William Stuart (Fed)
3
Feb 6
Bridge mode in Linux version 3.2
Hi Stuart, I am aware of this however my organisation locks down available software significantly and
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Bridge mode in Linux version 3.2
Hi Stuart, I am aware of this however my organisation locks down available software significantly and
Feb 6
Isaiah Spencer
,
Dols, William Stuart (Fed)
2
Feb 2
CONTAM Results Export Tool and Exporting Occupant Exposures
The only difference between the plot in ContamW and the EBW file may be in units. The plot in ContamW
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CONTAM Results Export Tool and Exporting Occupant Exposures
The only difference between the plot in ContamW and the EBW file may be in units. The plot in ContamW
Feb 2
Will Cole
,
William Dols
3
Jan 25
Growing -envEx.txt filesizes
Thanks Stuart! That was certainly it, I did not realize the arraylists in the example jna driver were
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Growing -envEx.txt filesizes
Thanks Stuart! That was certainly it, I did not realize the arraylists in the example jna driver were
Jan 25
valt...@gmail.com
,
Dave Thoman
2
Jan 5
Validation case
I am also looking for test cases that involve a particle contaminant. These test cases would be used
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Validation case
I am also looking for test cases that involve a particle contaminant. These test cases would be used
Jan 5
Omar Charif
,
Dols, William Stuart (Fed)
2
12/27/23
Courtyard and Contam
Typically, one would treat the courtyard as ambient. To the best of my knowledge, they do not account
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Courtyard and Contam
Typically, one would treat the courtyard as ambient. To the best of my knowledge, they do not account
12/27/23
Xingji Yu
, …
William Dols
13
12/22/23
Question regarding co-simulation
Xingji, The "other building components" I mentioned are the contaminants, zones, paths,
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Question regarding co-simulation
Xingji, The "other building components" I mentioned are the contaminants, zones, paths,
12/22/23
Ati Abp
,
William Dols
2
12/6/23
EnergyPlus and CONTAM co-simulation
Did you use CONTAM 3D Export tool? Try working with one of the examples provided on the Multizone
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EnergyPlus and CONTAM co-simulation
Did you use CONTAM 3D Export tool? Try working with one of the examples provided on the Multizone
12/6/23
Yasir Mohieldeen
,
Stuart Dols
2
12/1/23
Humidity Ratio calculation
Please search the CONTAM User Guide for "humidity ratio". - Stuart On Thu, Nov 30, 2023, 11
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Humidity Ratio calculation
Please search the CONTAM User Guide for "humidity ratio". - Stuart On Thu, Nov 30, 2023, 11
12/1/23
Gilles Marie Josep Flamant
11/20/23
Default Solver and two-way flow model
Dear All, I am restarting CONTAM simulations after some while and I have two questions: 'File
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Default Solver and two-way flow model
Dear All, I am restarting CONTAM simulations after some while and I have two questions: 'File
11/20/23
quang nguyen
,
Dols, William Stuart (Fed)
5
11/8/23
Difference result of evaluated CO2 with the same Outdoor air flow rate
Thanks Staurt for your help. I will study on your proposed. But we have the method to set up one zone
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Difference result of evaluated CO2 with the same Outdoor air flow rate
Thanks Staurt for your help. I will study on your proposed. But we have the method to set up one zone
11/8/23
quang nguyen
,
Dols, William Stuart (Fed)
7
11/7/23
How can we determined air flow when we use wind speed
Thanks Stuart very much. I will study on this file. Best regards, Vào lúc 22:21:57 UTC+7 ngày Thứ Hai
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How can we determined air flow when we use wind speed
Thanks Stuart very much. I will study on this file. Best regards, Vào lúc 22:21:57 UTC+7 ngày Thứ Hai
11/7/23
Mukhtar Abbas
,
Dols, William Stuart (Fed)
2
10/26/23
Airflow properties or WindSpeed
Please refer to the CFD Tutorial on the NIST Multizone Modeling Website. It includes an example of
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Airflow properties or WindSpeed
Please refer to the CFD Tutorial on the NIST Multizone Modeling Website. It includes an example of
10/26/23
chenke
,
William Dols
10
10/24/23
how to set basement 1 in contam
I don't think these conversions are correct. It looks as though you're converting
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how to set basement 1 in contam
I don't think these conversions are correct. It looks as though you're converting
10/24/23
xiaoy...@gmail.com
,
William Dols
2
10/9/23
Steady-state concentration
If indeed you want to perform a steady-state calculation, then you must use a contaminant Source/Sink
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Steady-state concentration
If indeed you want to perform a steady-state calculation, then you must use a contaminant Source/Sink
10/9/23
Sigurður Bjarni Gíslason
10/2/23
CONTAM with Pyrosim
Hi, Is there a way to use CONTAM (maybe through Ventus from Thunderhead) with FDS (through Pyrosim
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CONTAM with Pyrosim
Hi, Is there a way to use CONTAM (maybe through Ventus from Thunderhead) with FDS (through Pyrosim
10/2/23
ehsan alam
,
Dols, William Stuart (Fed)
2
9/27/23
Air Leakage Data
Ehsan, Here is a previous thread that addresses your question: https://groups.google.com/a/list.nist.
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Air Leakage Data
Ehsan, Here is a previous thread that addresses your question: https://groups.google.com/a/list.nist.
9/27/23
Mohammed Dhiya_eddine SARMOUK
9/7/23
vertical flow path inside greenhouse
Hello, I am modelling a multizone greenhouse using Trnsys and Contam. i want to know what type of air
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vertical flow path inside greenhouse
Hello, I am modelling a multizone greenhouse using Trnsys and Contam. i want to know what type of air
9/7/23
Giannis Papadopoulos
9/6/23
Indoor flow path at open office
Hello everyone, Which flow path you will choose to present the crack between different zones at an
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Indoor flow path at open office
Hello everyone, Which flow path you will choose to present the crack between different zones at an
9/6/23
xiaoy...@gmail.com
, …
Stuart Dols
4
9/3/23
Couple CONTAM using MATLAB
The CONTAM PRJ file generated by ContamW is a text file the contents of which are documented in an
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Couple CONTAM using MATLAB
The CONTAM PRJ file generated by ContamW is a text file the contents of which are documented in an
9/3/23
xiaoy...@gmail.com
,
William Dols
2
8/21/23
How to get steady state contaminant concentration
Steady simulation results are available. There is a "Results Display Window" under the View
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How to get steady state contaminant concentration
Steady simulation results are available. There is a "Results Display Window" under the View
8/21/23
小雨点
,
Dols, William Stuart (Fed)
2
8/17/23
Some issues regarding input wind pressure in comtam
Please view the CONTAM Tutorial Videos available on the NIST website. These videos cover the surface-
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Some issues regarding input wind pressure in comtam
Please view the CONTAM Tutorial Videos available on the NIST website. These videos cover the surface-
8/17/23