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<p class=MsoNormal><span style='color:#1F497D'>Hi Shanta,<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>It’s in relation to both;
modeling this using IESve MacroFlo or MicroFlo(CFD) and also verifying/simulating
the design of such NV system-to see if it will actually work/potential drawback
I mentioned below.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'>Nikola <o:p></o:p></span></p>
<p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Shanta Tucker
[mailto:shanta.tucker@atelierten.com] <br>
<b>Sent:</b> Friday, October 15, 2010 9:20 AM<br>
<b>To:</b> Nikola Kravik; virtual-sim@lists.onebuilding.org<br>
<b>Subject:</b> RE: Natural Ventilation_Ducted OA/Relief<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:black'>Hello Nikola,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:black'>Is your question about modeling this (CFD?) or designing this?<o:p></o:p></span></p>
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color:black'><o:p> </o:p></span></p>
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<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:black'>--<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:black'>Shanta Tucker<o:p></o:p></span></p>
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<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:black'><o:p> </o:p></span></p>
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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
virtual-sim-bounces@lists.onebuilding.org
[mailto:virtual-sim-bounces@lists.onebuilding.org] <b>On Behalf Of </b>Nikola
Kravik<br>
<b>Sent:</b> Friday, October 15, 2010 12:02 PM<br>
<b>To:</b> virtual-sim@lists.onebuilding.org<br>
<b>Subject:</b> [Virtual-sim] Natural Ventilation_Ducted OA/Relief<o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Hi all,<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Has anyone done successfully NV with ducted OA Supply
Intake/Ducted Relief? <o:p></o:p></p>
<p class=MsoNormal>Would you mind sharing few thoughts on the
concerns/effectiveness of such system, especially if you don’t have fans
assisting the supply of the outside air into the space?<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>The OAS intake(s) are about 130-140 ft from the supply
diffusers to the space and I’m worried about the ability of that air to
travel using only the buoyancy/differential pressure effects. The relief is
ducted, which I think may be an issue too.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I appreciate your feedback.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Regards,<o:p></o:p></p>
<p class=MsoNormal>Nikola<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Nikola
Kravik, LEED® AP BD+C</span></b><o:p></o:p></p>
<p class=MsoNormal><i><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Senior
Environmental Performance Analyst</span></i><span style='font-size:10.0pt;
font-family:"Arial","sans-serif";color:#1F497D'><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><b><span style='font-size:13.5pt;font-family:"Verdana","sans-serif";
color:#0096D6'>BLUE <o:p></o:p></span></b></p>
<p class=MsoNormal><b><span style='font-size:7.5pt;font-family:"Arial","sans-serif";
color:#A4A896'>ENVIRONMENTAL PERFORMANCE CONSULTING<o:p></o:p></span></b></p>
<p class=MsoNormal><i><span style='font-size:7.5pt;font-family:"Arial","sans-serif";
color:#A4A896'>A Division of Mazzetti Nash Lipsey Burch</span></i><i><span
style='font-size:7.5pt;font-family:"Arial","sans-serif";color:black'><o:p></o:p></span></i></p>
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