Publication Details |
Category | Text Publication |
Reference Category | Journals |
DOI | 10.1088/1751-8113/40/31/013 |
Title (Primary) | An approximate symbolic solution for convective instability flows in vertical cylindrical tubes |
Author | Kirschner, I.; Bálint, A.; Csikja, R.; Gyarmati, B.; Balogh, A.; Mészáros, C. |
Source Titel | Journal of Physics A-Mathematical and Theoretical |
Year | 2007 |
Department | BOPHY |
Volume | 40 |
Issue | 31 |
Page From | 9361 |
Page To | 9369 |
Language | englisch |
Abstract | The convective flow in vertical cylindrical tubes is investigated and a new formula for its velocity is derived. The Ostroumov problem is briefly discussed, and the relevant fourth-order ordinary differential equation referring to this problem is solved directly in its complete form and within a frame of an allowed simplification, as well. The result obtained for the velocity function is in good qualitative agreement with earlier simulation calculations |
Persistent UFZ Identifier | https://www.ufz.de/index.php?en=20939&ufzPublicationIdentifier=1928 |
Kirschner, I., Bálint, A., Csikja, R., Gyarmati, B., Balogh, A., Mészáros, C. (2007): An approximate symbolic solution for convective instability flows in vertical cylindrical tubes J. Phys. A-Math. Theor. 40 (31), 9361 - 9369 10.1088/1751-8113/40/31/013 |