Investigations of Inducers Operating with High Rotational Speed

International audienceSuction performance, pressure rise and efficiency for four different inducers are examined with CFD simulations and experiments performed with 18000rpm and 24000rpm. The studies originate from a research project which includes the design of a new test bench in order to judge the design of the different inducers. This test bench allows to perform experiments with a rotational speed of up to 40000rpm and high pressure ranges with water as working fluid. Experimental results are used to evaluate the accuracy of the simulations and to gain a be er understanding of the design parameter. The influence of increasing the rotating speed from 18000rpm to 24000rpm on the performance is also shown

Beiträge zum 28. Darmstädter Geotechnik-Kolloquium am 09. März 2022

Themenschwerpunkte: 1. Modell- und Feldversuche 2. Digitalisierung und künstliche Intelligenz in der Geotechnik 3. Nationale und internationale Großprojekte 4. Normung und Rechtliche