Axisymmetrical Turbulent Swirling JetSource: Journal of Applied Mechanics:;1965:;volume( 032 ):;issue: 002::page 258Author:Shao-Lin Lee
DOI: 10.1115/1.3625793Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A simple closed-form solution has been obtained for an axisymmetrical turbulent swirling jet issuing from a circular source into a semi-infinite motionless ambient fluid by introducing the assumptions of similar axial and swirling velocity profiles and lateral entrainment of ambient fluid into the integrated governing equations. Results for the decays of the axial and swirling velocities and the spray of the jet agree closely with the existing experimental findings on the velocity fields of a swirling round turbulent jet of air generated by flow issuing from a rotating pipe into a reservoir of motionless air.
keyword(s): Turbulence , Swirling flow , Fluids , Flow (Dynamics) , Reservoirs , Pipes , Sprays AND Equations ,
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| contributor author | Shao-Lin Lee | |
| date accessioned | 2017-05-08T23:27:39Z | |
| date available | 2017-05-08T23:27:39Z | |
| date copyright | June, 1965 | |
| date issued | 1965 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-25803#258_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/104156 | |
| description abstract | A simple closed-form solution has been obtained for an axisymmetrical turbulent swirling jet issuing from a circular source into a semi-infinite motionless ambient fluid by introducing the assumptions of similar axial and swirling velocity profiles and lateral entrainment of ambient fluid into the integrated governing equations. Results for the decays of the axial and swirling velocities and the spray of the jet agree closely with the existing experimental findings on the velocity fields of a swirling round turbulent jet of air generated by flow issuing from a rotating pipe into a reservoir of motionless air. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Axisymmetrical Turbulent Swirling Jet | |
| type | Journal Paper | |
| journal volume | 32 | |
| journal issue | 2 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.3625793 | |
| journal fristpage | 258 | |
| journal lastpage | 262 | |
| identifier eissn | 1528-9036 | |
| keywords | Turbulence | |
| keywords | Swirling flow | |
| keywords | Fluids | |
| keywords | Flow (Dynamics) | |
| keywords | Reservoirs | |
| keywords | Pipes | |
| keywords | Sprays AND Equations | |
| tree | Journal of Applied Mechanics:;1965:;volume( 032 ):;issue: 002 | |
| contenttype | Fulltext |