Coppens, M;
Van Ommen, JR;
Gheorghiu, S;
(2003)
Power-law distribution of pressure fluctuations in multiphase flow.
Physical Review E - Statistical, Nonlinear and Soft Matter Physics
, 67
(41)
10.1103/PhysRevE.67.041305.
![[thumbnail of e041305.pdf]](https://discovery-pp.ucl.ac.uk/style/images/fileicons/application_pdf.png) Preview |
PDF
e041305.pdf Download (94kB) |
Abstract
The power-law distribution of pressure fluctuation in multiphase flow was discussed. It was found that the probability density function exhibited a power-law drop-off and was well represented by a Tsallis distribution. The analysis showed that the Tsallis statistics arised as a result of bubble polydispersity, rather than system nonextensivity.
| Type: | Article |
|---|---|
| Title: | Power-law distribution of pressure fluctuations in multiphase flow |
| Location: | USA |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1103/PhysRevE.67.041305 |
| Publisher version: | http://dx.doi.org/10.1103/PhysRevE.67.041305 |
| Language: | English |
| Additional information: | © 2003 The American Physical Society |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Chemical Engineering |
| URI: | https://discovery-pp.ucl.ac.uk/id/eprint/1367396 |
Archive Staff Only
 |
View Item |
