Loss Coefficients for Fluid MetersSource: Journal of Fluids Engineering:;1977:;volume( 099 ):;issue: 001::page 245Author:R. P. Benedict
DOI: 10.1115/1.3448532Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A generalized equation is derived which describes the loss coefficient for any differential pressure type fluid meter. This loss coefficient is given in terms of dimensionless factors including: meter geometry, discharge coefficient, contraction coefficient, and diffuser efficiency. The equation applies equally well for venturis, nozzles, and orifices, installed in pipes or with plenum inlets. Another equation is derived which relates the previously published ASME loss parameter for fluid meters to this new generalized loss coefficient.
keyword(s): Flowmeters , Equations , Geometry , Orifices , Pressure , Diffusers , Nozzles , Pipes AND Discharge coefficient ,
|
Collections
Show full item record
| contributor author | R. P. Benedict | |
| date accessioned | 2017-05-08T23:03:15Z | |
| date available | 2017-05-08T23:03:15Z | |
| date copyright | March, 1977 | |
| date issued | 1977 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-26910#245_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/90110 | |
| description abstract | A generalized equation is derived which describes the loss coefficient for any differential pressure type fluid meter. This loss coefficient is given in terms of dimensionless factors including: meter geometry, discharge coefficient, contraction coefficient, and diffuser efficiency. The equation applies equally well for venturis, nozzles, and orifices, installed in pipes or with plenum inlets. Another equation is derived which relates the previously published ASME loss parameter for fluid meters to this new generalized loss coefficient. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Loss Coefficients for Fluid Meters | |
| type | Journal Paper | |
| journal volume | 99 | |
| journal issue | 1 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.3448532 | |
| journal fristpage | 245 | |
| journal lastpage | 248 | |
| identifier eissn | 1528-901X | |
| keywords | Flowmeters | |
| keywords | Equations | |
| keywords | Geometry | |
| keywords | Orifices | |
| keywords | Pressure | |
| keywords | Diffusers | |
| keywords | Nozzles | |
| keywords | Pipes AND Discharge coefficient | |
| tree | Journal of Fluids Engineering:;1977:;volume( 099 ):;issue: 001 | |
| contenttype | Fulltext |