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Search found 73 matches
DesignBuilder Forum Index
Author Message
  Topic: Window shading
AOG

Replies: 2
Views: 364

PostForum: DesignBuilder Support   Posted: Fri Dec 07, 2007 8:24 am   Subject: Window shading
However in some cases (I don't know what kind of analysis are you developing), you could try to use component blocks, with a certain transmittance value, to simulate shading devices.

Please refer ...
  Topic: Window shading
AOG

Replies: 2
Views: 364

PostForum: DesignBuilder Support   Posted: Fri Dec 07, 2007 5:52 am   Subject: Window shading
Kokett

As far as I know, at present DesignBuilder requires components in order to enter this type of data. So you have to create a window shading component (if there is no one that corresponds to y ...
  Topic: Air temperature
AOG

Replies: 1
Views: 277

PostForum: DesignBuilder Support   Posted: Fri Dec 07, 2007 5:33 am   Subject: Air temperature
Kokett,

Are you using 1-Air temperature control type? (Model options > Simulations > Calculation options)

Arturo
  Topic: Direct normal solar
AOG

Replies: 4
Views: 494

PostForum: DesignBuilder Support   Posted: Fri Nov 30, 2007 8:35 pm   Subject: Direct normal solar
Hi Andfranz,

This is a big topic. Remember that DesignBuilder uses epw weather data files, which contain data, hour by hour, for a whole year.

My advice, in first place, is that you should look ...
  Topic: Direct normal solar
AOG

Replies: 4
Views: 494

PostForum: DesignBuilder Support   Posted: Wed Nov 28, 2007 8:10 pm   Subject: Direct normal solar
Andfranz,

It is the direct solar radiation measured over a surface perpendicular to solar rays.

I hope this helps.

Arturo
  Topic: Building summary statistics
AOG

Replies: 3
Views: 478

PostForum: DesignBuilder Support   Posted: Mon Nov 26, 2007 10:06 pm   Subject: Building summary statistics
Andfranz,

You can generate a CSV report from main menu File > Export > Export CSV report file.

Regards

Arturo
  Topic: Importing AUTOCAD 2007
AOG

Replies: 5
Views: 523

PostForum: DesignBuilder Support   Posted: Tue Nov 13, 2007 10:24 pm   Subject: Importing AUTOCAD 2007
You have to save your CAD file as .dxf format (inside AutoCAD), and then import it into DesignBuilder (File> Import>Import DXF 2-D floor plan. Please see program help topic: Building Models>B ...
  Topic: External wall ventilation
AOG

Replies: 5
Views: 510

PostForum: DesignBuilder Support   Posted: Wed Nov 07, 2007 9:46 pm   Subject: External wall ventilation
Arda,

I would suggest you to check this previous topic:

http://www.designbuilder.co.uk/component/option,com_forum/Itemid,25/page,viewtopic/t,720/highlight,double+facade/

I hope this helps.
...
  Topic: thickness of overhang and sidefins
AOG

Replies: 1
Views: 376

PostForum: DesignBuilder Support   Posted: Wed Oct 17, 2007 3:37 pm   Subject: thickness of overhang and sidefins
Arda,

At the moment, it is not possible. However, you can simulate sidefins and overhangs with component blocks, which are quite flexible. Those elements also can be used for shading, reflection an ...
  Topic: Removing holes
AOG

Replies: 5
Views: 769

PostForum: DesignBuilder Support   Posted: Wed Oct 10, 2007 2:30 pm   Subject: Removing holes
Filip,

At the moment, as far as I know, it is not possible to remove those holes, as they are necessary for generate correct geometry data. You could see also this DB forum topic:

www.designbui ...
  Topic: Seasonal Natural ventilation using 'Scheduled" option
AOG

Replies: 1
Views: 299

PostForum: DesignBuilder Support   Posted: Wed Oct 10, 2007 1:53 pm   Subject: Seasonal Natural ventilation using 'Scheduled" option
Jun,

You can define a 7/12 operation schedule, or a compact one. In the first option, you can previously establish daily operation profiles, and assign different profiles for different months. Abou ...
  Topic: ACH in the result graph
AOG

Replies: 3
Views: 489

PostForum: DesignBuilder Support   Posted: Thu Oct 04, 2007 3:52 pm   Subject: ACH in the result graph
Rahmi,

It is possible to visualize ac/h rates in 1-All or 5-Fabric and ventilation data options, if 'Total fresh air' is active in the Detailed Display Options panel (into Heat gain category). This ...
  Topic: Natural Ventilated Double Facades
AOG

Replies: 16
Views: 2605

PostForum: DesignBuilder Support   Posted: Mon Sep 24, 2007 5:44 am   Subject: Natural Ventilated Double Facades
David,

I think this gets you a greater control level, without very complex scheduling. For example, if you schedule the door operation from 7:00 to 19:00 hrs, and specify % Time door is open as 10% ...
  Topic: calculated or scheduled n.ventilation
AOG

Replies: 1
Views: 372

PostForum: DesignBuilder Support   Posted: Sun Jul 22, 2007 9:39 pm   Subject: calculated or scheduled n.ventilation
David,

Wind pressure coefficients are used with calculated natural ventilation. You can find more information about this topic in Template Data > Wind Pressure Coefficient Templates, in the help ...
  Topic: Single day simulation data
AOG

Replies: 3
Views: 635

PostForum: DesignBuilder Support   Posted: Mon Jul 02, 2007 6:07 am   Subject: Single day simulation data
David,

I forgot to comment that, as far as I know, DesignBuilder doesn't display relative humidity input data for the site. However, you can open the Weather Data Analysis dialogue (Tools > Hour ...
 
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