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<body class='hmmessage'><div dir='ltr'><span style="color: rgb(68, 68, 68); font-family: 'Microsoft YaHei UI', 'Microsoft YaHei', 宋体, Calibri, sans-serif; font-size: 15px; line-height: 21.3px; background-color: rgb(255, 255, 255);">Dear eQuesters,</span><div><font color="#444444" face="Microsoft YaHei UI, Microsoft YaHei, 宋体, Calibri, sans-serif"><span style="font-size: 15px; line-height: 21.3px;"><br></span></font></div><div><font color="#444444" face="Microsoft YaHei UI, Microsoft YaHei, 宋体, Calibri, sans-serif"><span style="font-size: 15px; line-height: 21.3px;">Sorry for the repost! I do need your help about this due to time limit. If any one can give a hint, I really appreciate that!</span></font></div><div><font color="#444444" face="Microsoft YaHei UI, Microsoft YaHei, 宋体, Calibri, sans-serif"><span style="font-size: 15px; line-height: 21.3px;"><br></span></font></div><div><font color="#444444" face="Microsoft YaHei UI, Microsoft YaHei, 宋体, Calibri, sans-serif"><span style="font-size: 15px; line-height: 21.3px;"><br></span></font><div style="line-height: 21.3px; color: rgb(68, 68, 68); font-family: 'Microsoft YaHei UI', 'Microsoft YaHei', 宋体, Calibri, sans-serif; font-size: 15px; background-color: rgb(255, 255, 255);"><br style="line-height: 21.3px;"></div><div style="line-height: 21.3px; color: rgb(68, 68, 68); font-family: 'Microsoft YaHei UI', 'Microsoft YaHei', 宋体, Calibri, sans-serif; font-size: 15px; background-color: rgb(255, 255, 255);">My client requires to do a thermal simulation for a two-story atrium/staircase to check if the cooling system is required for it. The atrium has a revolving door, which revolves once every 30 minutes, and the swing door opens for 30 minutes every 8 hours for shift change. My question is how to simulate the revolving door and swing door in eQuest? I noticed that ASHRAE 90.1-2010 mentioned the infiltration from these two types of doors is 1.0 cfm/ft2 tested at a pressure of at least 1.57 pounds per square foot (psf), but I do not quite understand what this means and how to use this number in my model. If any one has an idea, please give the comments. Thank you so much!</div><div style="line-height: 21.3px; color: rgb(68, 68, 68); font-family: 'Microsoft YaHei UI', 'Microsoft YaHei', 宋体, Calibri, sans-serif; font-size: 15px; background-color: rgb(255, 255, 255);"><br style="line-height: 21.3px;"></div><div style="line-height: 21.3px; color: rgb(68, 68, 68); font-family: 'Microsoft YaHei UI', 'Microsoft YaHei', 宋体, Calibri, sans-serif; font-size: 15px; background-color: rgb(255, 255, 255);">Best regards,</div><div style="line-height: 21.3px; color: rgb(68, 68, 68); font-family: 'Microsoft YaHei UI', 'Microsoft YaHei', 宋体, Calibri, sans-serif; font-size: 15px; background-color: rgb(255, 255, 255);"><br style="line-height: 21.3px;"></div><div style="line-height: 21.3px; color: rgb(68, 68, 68); font-family: 'Microsoft YaHei UI', 'Microsoft YaHei', 宋体, Calibri, sans-serif; font-size: 15px; background-color: rgb(255, 255, 255);">Zarah </div></div> </div></body>
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