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2019-01-11 11:29:39 -0600 asked a question odd indoor temperature profile free-running building

odd indoor temperature profile free-running building Hi all, I am applying the cibse TM52 for overheating assessment. I

2018-12-27 05:22:18 -0600 commented answer Ground Slab/basement Modelling-water reservoirs and wells

So if I am not mistaken I need to assess in such a way the 3d through the entire assembly and then add it into eplus as

2018-12-25 13:39:11 -0600 commented answer Ground Slab/basement Modelling-water reservoirs and wells

Sorry for replying so late. Basically I have a rainwater cistern made up of waterproofed boundary walls and slab, below

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2018-11-19 06:27:19 -0600 asked a question Ground Slab/basement Modelling-water reservoirs and wells

Ground Slab/basement Modelling-water reservoirs and wells Hi, I am using Eplus 8.9. i was wondering, which consideratio

2018-10-31 07:54:44 -0600 commented answer Thermal Resistance of Linear thermal bridges.

To decide which is the best between A and B which Eplus variables would you check ? the overall loads or the ones relate

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2018-10-31 07:45:22 -0600 commented answer Thermal Resistance of Linear thermal bridges.

Hi julien, I am experiencing a case where the effect of the thermal bridges per surface is very relevant that the correc

2018-10-19 10:51:27 -0600 answered a question Heat Balance of a Thermal Zone

Bearing in mind the above mentioned equation (from Szokolay). I have selected the followings for a simple one zone mod

2018-10-19 10:30:42 -0600 commented answer Eplus Conduction Rate and Uvalue of the wall check

Ok clear. So I can either use the summary tab from IDF file or the design days. thanks

2018-10-19 06:06:39 -0600 edited answer surface heat balance EnergyPlus

Hello day9914, I agree with Avi. If you are showing hourly calculations without solar heat gains, is exactly the resul

2018-10-18 14:16:34 -0600 answered a question surface heat balance EnergyPlus

Hello day9914, I agree with Avi. If you are showing hourly calculations without solar heat gains, is exactly the resul

2018-10-17 03:16:03 -0600 commented answer Eplus Conduction Rate and Uvalue of the wall check

Why it is impossible? if i clear identify all the components of the heat balance, why can’t I get the U value (no sunli

2018-10-05 05:20:30 -0600 answered a question Unequal heat gain

Hello, mostly due to the solar gain, both direct and conductive, are affected by the different orientation of the build

2018-10-05 03:01:40 -0600 commented question Slab Preprocessors and list object not found

Hi Avi, thanks. Could you please tell me why the first file preprocessor_GHTransfer doesnt work as opposed to rev1? ht

2018-10-05 02:43:45 -0600 marked best answer Slab Preprocessors and list object not found

Hello,

I have been trying to launch the slab preprocessor because for small buildings, like houses, is recommended in order to simulate correct undisturbed ground temperature.

Unfortunately even if I have followed The AUxiliary reference pdf

Program Version,GroundTempCalc - Slab, Version .75 * Severe * IP: IDF line~10 Did not find "GroundHeatTransfer:Control" in list of Objects * Severe * IP: IDF line~18 Did not find "GroundHeatTransfer:Slab:Materials" in list of Objects * Severe * IP: IDF line~32 Did not find "GroundHeatTransfer:Slab:MatlProps" in list of Objects * Severe * IP: IDF line~43 Did not find "GroundHeatTransfer:Slab:BoundConds" in list of Objects * Severe * IP: IDF line~52 Did not find "GroundHeatTransfer:Slab:BldgProps" in list of Objects * Severe * IP: IDF line~74 Did not find "GroundHeatTransfer:Slab:EquivalentSlab" in list of Objects * Severe * IP: The IDF file has no records. * Severe * IP: Other miscellaneous errors found in input * ~~~ * Possible Invalid Numerics or other problems. * Fatal * IP: Errors occurred on processing input file. Preceding condition(s) cause termination. *** GroundTempCalc:Slab Terminated--Fatal Error Detected. 0 Warning; 8 Severe Errors

The errors are very strange because all of the inputs are actually populated in the cells. I am available to send the file.

Thanks in advance

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2018-10-05 02:40:14 -0600 commented answer Zone Ideal Loads mismatch

Hi @MJWitte, for the is clear the presence of both loads, actually I am wondering why the total variables are not equal

2018-10-05 02:35:51 -0600 commented answer Sketchup 2018 compatability

Unfortunately, you can't run both Euclid and Openstudio. You have to remove one of the two.

2018-10-01 09:48:33 -0600 edited question Eplus Conduction Rate and Uvalue of the wall check

Eplus Conduction Rate and Uvalue of the wall check Dear all, I am performing a simulation assuming the following parame

2018-10-01 08:28:39 -0600 edited answer Zone Ideal Loads mismatch

Hello I am experiencing a similar Issue in Eplus 8.9 with the total values of Zone Ventilation Sensible/Latent HG/HLos

2018-10-01 08:28:04 -0600 edited answer Zone Ideal Loads mismatch

Hello I am experiencing a similar Issue in Eplus 8.9 with the total values of Zone Ventilation Sensible/Latent HG/HLos

2018-10-01 08:25:58 -0600 answered a question Zone Ideal Loads mismatch

Hello I am experiencing a similar Issue in Eplus 8.9 with the total values of Zone Ventilation Sensible/Latent HG/HLos

2018-10-01 04:55:04 -0600 asked a question Eplus Conduction Rate and Uvalue of the wall check

Eplus Conduction Rate and Uvalue of the wall check Dear all, I am performing a simulation assuming the following parame

2018-09-26 08:28:38 -0600 commented answer Full set of the idf Output variable

Thanks to all for the quick reply, I have found it

2018-09-26 05:04:42 -0600 commented answer Full set of the idf Output variable

Thanks to all for the quick reply, but why this list is not available. even in the documentation?

2018-09-25 08:41:01 -0600 asked a question Full set of the idf Output variable

Full set of the idf Output variable Hello all, i was searching in Eplus documentation, the full set of Output variables

2018-09-24 02:49:32 -0600 answered a question Software recommendations for doing optimisation research of residential building designs in relation to passive cooling techniques?

I recommend to shift to HB/LB in order to use only opensource software. https://www.youtube.com/user/chrismackey88/pla

2018-09-20 11:32:39 -0600 asked a question Slab Preprocessors and list object not found

Slab Preprocessors and list object not found Hello, I have been trying to launch the slab preprocessor because for sma

2018-09-18 03:30:01 -0600 edited answer Sketchup 2018 compatability

@David Goldwasser Regarding Sketchup 2018, I have manually tried to copy Openstudio folder and openstudio.rb taken fro

2018-09-18 03:29:00 -0600 edited answer Sketchup 2018 compatability

@David Goldwasser Regarding Sketchup 2018, I have manually tried to copy Openstudio folder and openstudio.rb taken fro

2018-09-18 03:27:05 -0600 answered a question Sketchup 2018 compatability

@David Goldwasser Regarding Sketchup 2018, I have manually tried to copy Openstudio folder and openstudio.rb from Ruby

2018-08-23 09:42:16 -0600 commented answer Thermal Resistance of Linear thermal bridges.

What about surface resistance? Should I have to consider the same used for the clear field (inner and outer layer) in or

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2018-08-22 06:09:17 -0600 edited answer Thermal Resistance of Linear thermal bridges.

Hi Julien, thanks for the suggestions. The only drawback i can see is that i will have an entire E+ construction with n

2018-08-22 03:07:42 -0600 answered a question Thermal Resistance of Linear thermal bridges.

Hi Julien, thanks for the suggestions. The only drawback i can see is that i will have an entire E+ construction with n

2018-08-21 07:32:56 -0600 edited question Thermal Resistance of Linear thermal bridges.

Thermal Resistance of Linear thermal bridges. Hi following this discussion https://unmethours.com/question/30403/whats-

2018-08-21 04:22:30 -0600 asked a question Thermal Resistance of Linear thermal bridges.

Thermal Resistance of Linear thermal bridges. Hi following this discussion https://unmethours.com/question/30403/whats-

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2018-08-20 08:03:37 -0600 edited question Therm 7.6.01-Boundary Condition Library-Relative Humidity

Therm 7.6.01-Boundary Condition Library-Relative Humidity Hello, I am currently using Therm 7.6.01 so as to assess the

2018-08-20 08:01:47 -0600 asked a question Therm 7.6.01-Boundary Condition Library-Relative Humidity

Therm 7.6.01-Boundary Condition Library-Relative Humidity Hello, I am currently using Therm 7.6.01 so as to assess the

2018-08-09 04:36:55 -0600 edited question Energy Plus simulation and compliance with ISO 13790 and 52016-1

Energy Plus simulation and compliance with ISO 13790 and 52016-1 Dear all, thank you for accepting me. I would like to

2018-08-09 04:34:00 -0600 asked a question Energy Plus simulation and compliance with ISO 13790 and 52016-1

Energy Plus simulation and compliance with ISO 13790 and 52016-1 Dear all, thank you for accepting me. I would like to

2018-08-09 04:26:21 -0600 commented question Seperate zones in one thermal zone

Hi, may i ask if you have modelled those voids as opaque elements or transparent one, in order to follow these rules as

2018-08-09 04:15:29 -0600 commented question Seperate zones in one thermal zone

Hi, may i ask if you have modelled those voids as opaque elements or transparent one? thanks in advance

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2018-02-08 20:38:24 -0600 asked a question RangeError 0x000107f0f05390 is not id value

RangeError 0x000107f0f05390 is not id value Dear all I have been facing this error on Euclid for Sketchup. You can test