| Title | Laminar-to-Turbulent Transition of a DC Helium/Oxygen (2%) Plasma Microjet |
| Authors | Wang, Ruixue Zhu, Weidong Lo Re, Justin Zhang, Jue Fang, Jing Lopez, Jose L. |
| Affiliation | Peking Univ, Acad Adv Interdisciplinary Studies, Beijing 100081, Peoples R China. St Peters Coll, Ctr Microplasma Sci & Technol, Jersey City, NJ 07306 USA. NYU, Dept Phys, Polytech Inst, Brooklyn, NY 11201 USA. |
| Keywords | Microhollow cathode plasma jet Reynolds number |
| Issue Date | 2011 |
| Publisher | ieee transactions on plasma science |
| Citation | IEEE TRANSACTIONS ON PLASMA SCIENCE.2011,39,(11,SI),2374-2375. |
| Abstract | A direct current plasma microjet is generated from a microhollow cathode discharge device in air with helium and oxygen (2%) as working gas. With the increase of the gas flow rate, a laminar-to-turbulent transition was found at a flow rate between 2.5 and 3.0 slm. The corresponding critical Reynolds number is calculated to be between 639 and 768. A stable bifurcation of the jet tip is observed with a transition flow when a nozzle with a 400-mu m diameter opening is used. |
| URI | http://hdl.handle.net/20.500.11897/148510 |
| ISSN | 0093-3813 |
| DOI | 10.1109/TPS.2011.2139230 |
| Indexed | SCI(E) EI |
| Appears in Collections: | 前沿交叉学科研究院 |
