Applications
Design of an Inducer Pump with High Suction Performance and Backflow Control
Design Optimisation of a Strongly Interacting Diffuser Pump Stage
Design of a Double-Suction Volute Pump
Multi-Objective Optimisation of a Centrifugal Pump Stage by Means of Design of Experiment Coupled with Inverse Design Method
Design of High Performance Pump Stage
Design of a 3 Stage Axial LP Turbine for Aeroengine Applications
Design High Efficiency Impellers with Splitter Blades
Design High Performance Centrifugal Compressor Vaned Diffusers
Design High Performance Axial Turbine Stages with More Uniform Exit Flow
Design of an Automobile Torque Converter
Design of a Cooling Fan
Design of a Double-Suction Fan Stage
Redesign of an Industrial Compressor Stage
Design of Refrigeration Compressor Stage in R134a
Hydraulic Design Optimisation of a Torque Converter
Design High Performance Centrifugal Compressor Impellers
Publications
- Development of Cryogenic Pump Hydrodynamics Using Inverse Design Method and CFD
- Design Optimisation of Cryogenic Pump Inducer
- Study of Turbopump Inducers Designed by 3-D Inverse Design Method
- Improvements of Pump Suction Performance Using 3D Inverse Design Method
- Improvements of Inducer Inlet Backflow Characteristics Using 3-D Inverse Design Method
Case Studies
- Design of a Compact Reactor Coolant Pump with Higher Efficiency and Cavitation Performance by using TURBOdesign1
- Application of TURBOdesign1 for the Compact Design of Rocket Engine Turbopump - JAXA
- CDI Marine Applies TURBOdesign1 & CFD to Design a Marine Waterjet
- Design of Mixed Flow Pump Stage Using TURBOdesign1 and CFD Code, Hyosung-Ebara
- TURBOdesign1 is Extensively Used at Voith Turbo for the Design of Hydrodynamic Torque Converters
Design of a Second Stage Hydrogen Rocket Turbopump by TURBOdesign1
CREMHyG, INP Grenoble
| CREMHyG is one of the world leading centres on research in hydraulic machines, especially turbopumps. It has been actively involved in the development of Ariane rockets by collaborating closely with SNECMA of France and Avio of Italy. CREMHyG has been using TURBOdesign-1 for a number of years and in a recent project in the frame of student work at INP Grenoble University. The code was used to design a generic turbopump inspired from the second stage Vinci H2 turbopump see [1]. An outline view of the components of the Vinci turbopump is shown in Fig. 1. The pump rotates at 90,000 rpm with a flow rate of 5.8 kg/s and pressure rise of 230 bar. It should be noted that the components designed under TURBOdesign are original and without reference of the real industrial one. It consists of an inducer, impeller1, return channel 1, impeller 2 and return channel 2. | |
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