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</o:shapelayout></xml><![endif]--></head><body lang=PL link="#0563C1" vlink="#954F72"><div class=WordSection1><p class=MsoNormal><span lang=EN-US>Dear All,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>I try to simulate active panel with PCM material using type 399. So far I don’t have problem with passive panel (without flow in pipes), but when I set mass flow rate higher than 0 (72 or 100 kg/h) I get error:<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>*** Fatal Error at time : 0.100000<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US> Generated by Unit : 10<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US> Generated by Type : 399<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US> Message : specific massflow - use more segments - see type description<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>I have also try to increase number of loops (n_loops), but it isn’t help.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>I noticed that the same problem is in Type 399 example… Example work when flow is 0, if not the same error appear.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>I would be grateful for any advice.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Kind regards,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>Karol Bandurski<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal style='background:white'><span lang=EN-US style='font-size:10.0pt;font-family:"Arial",sans-serif;color:black;mso-fareast-language:PL'>---------------------------------------------------------------------------<o:p></o:p></span></p><p class=MsoNormal style='background:white'><span lang=EN-US style='font-size:10.0pt;font-family:"Arial",sans-serif;color:black;mso-fareast-language:PL'>Karol BANDURSKI Ph.D, Assistant Professor <o:p></o:p></span></p><p class=MsoNormal style='background:white'><span lang=EN style='mso-fareast-language:PL'>Faculty of Environmental and Energy Engineering </span><span lang=EN style='mso-fareast-language:PL'><o:p></o:p></span></p><p class=MsoNormal style='background:white'><span lang=EN-US style='font-size:10.0pt;font-family:"Arial",sans-serif;color:black;mso-fareast-language:PL'>Division of Heating, Air Conditioning and Air Protection <o:p></o:p></span></p><p class=MsoNormal style='background:white'><span lang=EN-US style='font-size:10.0pt;font-family:"Arial",sans-serif;color:black;mso-fareast-language:PL'>Poznan University of Technology<o:p></o:p></span></p><p class=MsoNormal><span style='mso-fareast-language:PL'><a href="https://www.researchgate.net/profile/Karol_Bandurski"><span lang=EN-US style='color:blue'>https://www.researchgate.net/profile/Karol_Bandurski</span></a></span><span lang=EN-US style='mso-fareast-language:PL'><o:p></o:p></span></p><p class=MsoNormal><span style='mso-fareast-language:PL'>***<o:p></o:p></span></p><p class=MsoNormal style='background:white'><span style='font-size:10.0pt;font-family:"Arial",sans-serif;color:black;mso-fareast-language:PL'>dr inż. Karol BANDURSKI, Adiunkt</span><span style='mso-fareast-language:PL'><o:p></o:p></span></p><p class=MsoNormal><span style='mso-fareast-language:PL'>Wydział Inżynierii Środowiska i Energetyki<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial",sans-serif;color:black;mso-fareast-language:PL'>Zakład Ogrzewnictwa, Klimatyzacji i Ochrony Powietrza<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-size:10.0pt;font-family:"Arial",sans-serif;color:black;mso-fareast-language:PL'>Politechnika Poznańska</span><span lang=EN-US style='mso-fareast-language:PL'><o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>