<div dir="ltr">Hello everyone,<div><br></div><div>how to link to zones separated with virtual surface? when trying to create link get this error "no adjacent wall/window or coupling of both airnodes are defined. </div><div><br></div><div>Is virtual surface automatically considered airflow or we need to define where i am making  mistake.?</div><div><br></div><div>Thanks<br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div dir="ltr"><div dir="ltr"><font face="georgia, serif" color="#666666">Adnan Rasheed</font><div><font face="georgia, serif" color="#666666">Post-doc Research Fellow</font></div><div><font face="georgia, serif" color="#666666">Kyungpook National University</font></div><div><font face="georgia, serif" color="#666666">Daegu, South Korea.</font></div><div><font face="georgia, serif" color="#666666">+82-102762-0105</font></div><div><font face="georgia, serif" color="#666666"><a href="mailto:adnan.upm.spain@gmail.com" target="_blank">adnan.upm.spain@gmail.com</a>, <a href="mailto:adnanrasheed@knu.ac.kr" target="_blank">adnanrasheed@knu.ac.kr</a></font></div></div></div></div></div><br></div><br><div id="mt-signature">
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