| contributor author | Geoffrey H. Priestman | |
| contributor author | Robert F. Boucher | |
| date accessioned | 2017-05-09T00:16:26Z | |
| date available | 2017-05-09T00:16:26Z | |
| date copyright | November, 2005 | |
| date issued | 2005 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27213#1199_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/131937 | |
| description abstract | This paper demonstrates that the range of a fluidic flow meter can be significantly extended by connecting it in parallel with a fixed laminar by-pass resistance. Analysis shows how for any particular specification, there is an optimum combination of meter and by-pass which maximizes the flow range. Validation tests were done in air, using a fluidic target meter integrated into a housing with a laminar by-pass of parallel rectangular cross section passages formed between flat plates. Results obtained showed excellent agreement with analytical predictions, almost doubling the operating range for the typical specification chosen, a major advance in the context of the previous research aimed at extending meter range. In principle the concept should be applicable to any flowmeter having a suitable Eulerian pressure-flow characteristic. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | The Biased Laminar By-Pass Fluidic Flowmeter | |
| type | Journal Paper | |
| journal volume | 127 | |
| journal issue | 6 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.2060729 | |
| journal fristpage | 1199 | |
| journal lastpage | 1204 | |
| identifier eissn | 1528-901X | |
| keywords | Flow (Dynamics) | |
| keywords | Flowmeters | |
| keywords | Electrical resistance | |
| keywords | Design | |
| keywords | Pressure AND Pressure drop | |
| tree | Journal of Fluids Engineering:;2005:;volume( 127 ):;issue: 006 | |
| contenttype | Fulltext | |