|
Free convection of an electrically conducting fluid in a micro-channelwith super-hydrophobic slip condition |
|---|---|
| รหัสดีโอไอ | |
| Creator | 1. Mani Ramanuja 2. G. Gopi Krishna 3. V. Naga Radhika 4. K. Maruthi Prasad |
| Title | Free convection of an electrically conducting fluid in a micro-channelwith super-hydrophobic slip condition |
| Publisher | Research and Development Office, Prince of Songkla University |
| Publication Year | 2565 |
| Journal Title | Songklanakarin Journal of Science an Technology (SJST) |
| Journal Vol. | 44 |
| Journal No. | 3 |
| Page no. | 899-906 |
| Keyword | MHD, Buoyancy parameter, super-hydrophobic slip, Radiation, heat transfer |
| URL Website | https://rdo.psu.ac.th/sjst/index.php |
| ISSN | 0125-3395 |
| Abstract | The present investigation is about the incompressible natural convective fluid flow which is applied in the magneticfield. The vertical movement is applied over an isothermally heated open-ended vertical micro-channel. The super-hydrophobicslip, in addition to temperature jump situations under the effect of radiation and buoyancy forces, is applied on a vertical microchannel. The model equations, momentum, and energy balanced are advanced and worked numerical by applying a Runge-Kuttafourth-order technique. Numerical results were obtained in both cases. The first case represents that the super-hydrophobicsurface was heated, and the second case represents the no-slip surface which was unheated. It is established that the temperatureprofiles increase with the buoyancy parameter. |
