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<p class="MsoNormal"><span style="font-size:9.0pt; font-family:"Arial","sans-serif"">Dear all,</span></p>
<p class="MsoNormal"><span style="font-size:9.0pt; font-family:"Arial","sans-serif""> </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt; font-family:"Arial","sans-serif"">Can anyone help me what’s the best way to simulate a suspended false ceiling?</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt; font-family:"Arial","sans-serif""> </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt; font-family:"Arial","sans-serif"">The goal is to simulate a class room where the comfort is assured by using night ventilation. However for acoustic reasons we need a false ceiling.</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt; font-family:"Arial","sans-serif"">I want to know the percentage of suspended false ceiling is possible in order to have still enough inertia from the concrete ceiling.</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt; font-family:"Arial","sans-serif""> </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt; font-family:"Arial","sans-serif"">Is the best way just to define two different types of ceiling (1. A concrete ceiling and 2.a false ceiling (concrete + air layer + false ceiling)) or has anyone
another idea?</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt; font-family:"Arial","sans-serif""> </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt; font-family:"Arial","sans-serif"">Is it possible to draw for example some obstructions in Google sketch up and then to define 3 air nodes in trnsys. One air node above the suspended false ceiling;
one air node in the middle of the room and one air node representing the opening window?</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt; font-family:"Arial","sans-serif"">Will it take into account the less availability of the inertia of the concrete ceiling?</span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt; font-family:"Arial","sans-serif""> </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt; font-family:"Arial","sans-serif""> </span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt; font-family:"Arial","sans-serif"">Hoping for an answer,</span></p>
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<p class="MsoNormal"><span lang="EN-US" style="font-size:9.0pt; font-family:"Arial","sans-serif""> </span></p>
<p class="MsoNormal"><span lang="NL-BE" style="font-size:9.0pt; font-family:"Arial","sans-serif"; color:black">Joke De Beuckelaer</span><span lang="NL-BE" style="color:black"></span></p>
<p class="MsoNormal"><span lang="NL-BE" style="font-size:9.0pt; font-family:"Arial","sans-serif"; color:black">project engineer mep</span><span lang="NL-BE" style="color:black"></span></p>
<p class="MsoNormal"><span lang="NL-BE" style="color:black"> </span><span lang="NL-BE" style="font-size:9.0pt; font-family:"Arial","sans-serif"; color:black"></span></p>
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<p class="MsoNormal"><span lang="EN-GB" style="font-family:"Arial Black","sans-serif"; color:#ED2318">VK
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<p class="MsoNormal"><b><span lang="EN-GB" style="font-size:9.0pt; font-family:"Arial","sans-serif"; color:#ED2318">Value by design</span></b><span lang="EN-US" style="color:black"></span></p>
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