| contributor author | Srivastava | |
| contributor author | S.;Sheridan | |
| contributor author | A. M.;Henneke | |
| contributor author | M.;Raza | |
| contributor author | M. S.;Sallam | |
| contributor author | K. A. | |
| date accessioned | 2022-08-18T12:55:55Z | |
| date available | 2022-08-18T12:55:55Z | |
| date copyright | 5/6/2022 12:00:00 AM | |
| date issued | 2022 | |
| identifier issn | 0098-2202 | |
| identifier other | fe_144_10_101301.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4287122 | |
| description abstract | The injection of choked gaseous jets into the still air is investigated experimentally motivated by many industrial applications including flares and burners. The objective is to study the effect of injection angle on the jet mixing with ambient air. The experimental methods consist of particle image velocimetry (PIV) using pulsed Nd:YAG lasers of a choked gas jet, seeded with aluminum oxide particles, injected into the still air, seeded with water fog. The computational methods consisted of 7.7 × 106 cells simulation using starccm+. The test conditions include injection angles of 0 deg, 15 deg, and 30 deg. The results including mean and fluctuating velocities and the flow vorticity are presented. The flow field is not symmetric along the injection axis due to the asymmetric triggering of expansion fans. Moreover, the numerical simulation reveals the complex interaction mechanism of the expansion fans and shockwaves within the injection port. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | The Structure of Inclined Choked Gas Jet | |
| type | Journal Paper | |
| journal volume | 144 | |
| journal issue | 10 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.4054139 | |
| journal fristpage | 101301-1 | |
| journal lastpage | 101301-9 | |
| page | 9 | |
| tree | Journal of Fluids Engineering:;2022:;volume( 144 ):;issue: 010 | |
| contenttype | Fulltext | |
