000058999 001__ 58999
000058999 005__ 20190812204856.0
000058999 037__ $$aCONF
000058999 245__ $$aFlow Investigation in a Francis Draft Tube : the Flindt Project
000058999 260__ $$bInternational Association For Hydraulic Research
000058999 269__ $$a2000
000058999 260__ $$c2000
000058999 300__ $$a18
000058999 336__ $$aConference Papers
000058999 490__ $$aOscillatory and vibration problems in power plant and pumping station systems and fluid structure interaction
000058999 500__ $$aUsing Smart Source Parsing 7-9 3
000058999 520__ $$aThe flow investigation in a elbow draft tube is presented. After a review of the existing works related to the flow analysis of such component, the need of an experimental validation of the CFD tools is discussed with respect the practical interest of improving the matching of a runner and the draft tube. The geometry and the main characteristics of the test model is described and the pressure recovery coefficient is provided in an extended operating range. The instrumentation of the draft tube and the LDA system for flow survey are described. After the discussion of the influence of the boundary conditions and the mesh size with respect to the CFD analysis, the results of flow analysis are compared to the available experimental data for 3 operating points.
000058999 542__ $$fCC BY
000058999 700__ $$g104417$$aAvellan, François$$0241012
000058999 7112_ $$dAugust 6-9, 2000$$c Charlotte, North Carolina, USA,$$a20th IAHR Symposium on Hydraulic Machinery and Systems
000058999 773__ $$tProceedings of the 20th IAHR Symposium, Charlotte, North Carolina, USA, August$$q1-18$$kDY-03$$j1
000058999 8564_ $$zn/a$$uhttps://infoscience.epfl.ch/record/58999/files/AIRHPU_00_1.pdf$$s1665657
000058999 8564_ $$uhttps://infoscience.epfl.ch/record/58999/files/Flow%20Investigation%20in%20a%20Francis%20Draft%20Tube%20%3A%20the%20Flindt%20Project.PDF$$s1664409
000058999 8560_ $$femilie.reynaud@epfl.ch
000058999 909C0 $$xU10309$$pLMH$$0252135
000058999 909CO $$ooai:infoscience.tind.io:58999$$qGLOBAL_SET$$pconf$$pSTI
000058999 937__ $$aLMH-CONF-2000-003
000058999 970__ $$a1347/LMH
000058999 973__ $$rREVIEWED$$aEPFL
000058999 980__ $$aCONF