Experimental and Numerical Analysis of Different Volutes in a Centrifugal Compressor

.............................................................................................................................. 3 PREFACE................................................................................................................................... 5 CONTENTS ............................................................................................................................... 7 NOMENCLATURE ................................................................................................................... 9

[1]  Pasi Tanskanen The evolutionary structural optimization (ESO) method : theoretical aspects and the modified evolutionary structural optimization (MESO) method , 2000 .

[2]  Wen Jei Yang,et al.  Handbook of Flow Visualization , 2001 .

[3]  T. Gatski,et al.  Modelling the pressure–strain correlation of turbulence: an invariant dynamical systems approach , 1991, Journal of Fluid Mechanics.

[4]  Pertti Silventoinen,et al.  Electromagnetic compatibility and EMC-measurements in DC-voltage link converters , 2001 .

[5]  Time-accurate CFD Analysis of a Centrifugal Compressor , 1999 .

[6]  Jouko Ensio Toivanen,et al.  Balanced Scorecardin implementointi ja käytön nykytila Suomessa , 2001 .

[7]  Asko Rouvinen Use of neural networks in robot positioning of large flexible redundant manipulators , 1999 .

[8]  Seppo Leppäjärvi Image segmentation and analysis for automatic color correction , 1999 .

[9]  Jussi Salo Design and analysis of a transversal-flux switched-reluctance-linear-machine pole-pair , 1999 .

[10]  Michael B. Flathers,et al.  Aerodynamically Induced Radial Forces in a Centrifugal Gas Compressor: Part 2—Computational Investigation , 1999 .

[11]  J. Spurk Boundary Layer Theory , 2019, Fluid Mechanics.

[12]  Olli Pyrhonen Analysis and Control of Excitation, Field Weakening and Stability in Direct Torque Controlled Electrically Excited Synchronous Motor Drives , 1998 .

[13]  Ronald D. Flack,et al.  A Plexiglas Research Pump With Calibrated Magnetic Bearings/Load Cells for Radial and Axial Hydraulic Force Measurement , 1999 .

[14]  Julius Luukko Direct torque control of permanent magnet synchronous machines - analysis and implementation , 2000 .

[15]  Michael M. Cui Comparative Study of Vaneless and Vaned Diffusers in a Transonic Centrifugal Compressor With Real Gas , 2000 .

[16]  Teuvo Partanen On the Application of Beam on Elastic Foundation Theory to the Analysis of Stiffened Plate Strips , 1999 .

[17]  A Whitfield,et al.  A computational and experimental evaluation of the performance of a centrifugal fan volute , 1998 .

[18]  R. A. Van den Braembussche,et al.  Three-Dimensional Unsteady Flow and Forces in Centrifugal Impellers With Circumferential Distortion of the Outlet Static Pressure , 1997 .

[19]  Jari Kortelainen,et al.  A topological approach to fuzzy sets , 1999 .

[20]  C. R. Weber,et al.  Meanline Performance Prediction of Volutes in Centrifugal Compressors , 1986 .

[21]  Arto Kaarna,et al.  Multispectral image compression using the wavelet transform , 2000 .

[22]  Harri Eskelinen Tuning the design procedures for laser processed microwave mechanics , 1999 .

[23]  Jukka Kaukonen Salient Pole Synchronous Machine Modelling in an Industrial Direct Torque Controlled Drive Application , 1999 .

[24]  Juhani Vihavainen Proceedings of Fifth International Seminar on Horizontal Steam Generators , 2001 .

[25]  R. A. Van den Braembussche,et al.  Experimental and Theoretical Analysis of the Flow in a Centrifugal Compressor Volute , 1993 .

[26]  Petri Sallinen,et al.  Computational and Experimental Comparison of Different Volute Geometries in a Radial Compressor , 2000 .

[27]  Koen Hillewaert,et al.  Numerical Simulation of Impeller–Volute Interaction in Centrifugal Compressors , 1998 .

[28]  Teemu Turunen-Saaresti Radiaalikompressorin spiraalivirtauksen numeerinen mallinnus , 2001 .

[29]  Huapeng Wu Analysis, design and control of a hydraulically driven parallel robot manipulator , 2001 .

[30]  Allan J. Acosta,et al.  Effect of the Volute on Performance of a Centrifugal-Pump Impeller , 1957 .

[31]  J. Jeffrey Moore,et al.  Aerodynamically Induced Radial Forces in a Centrifugal Gas Compressor: Part 1—Experimental Measurement , 1998 .

[32]  A..Whitfield,et al.  ALTERNATIVE VANELESS DIFFUSERS AND COLLECING VOLUTES FOR TURBOCHARGER COMPRESSORS , 1983 .

[33]  Petteri Jernström The effects of real-time control of welding parameters on weld quality in plasma arc keyhole welding , 2000 .

[34]  Alexey J. Stepanoff,et al.  Centrifugal and Axial Flow Pumps: Theory, Design, and Application , 1991 .

[35]  Patrik Rautaheimo,et al.  Numerical Simulation of the Flow in the NASA Low-Speed Centrifugal Compressor , 2003 .

[36]  E. Jääskeläinen The role of surfactant properties of extractants in hydrometallurgical liquid-liquid extraction processes , 2000 .

[37]  I. Gyobu,et al.  Performance Investigations of Large Capacity Centrifugal Compressors , 1978 .

[38]  A. Agostinelli,et al.  An Experimental Investigation of Radial Thrust in Centrifugal Pumps , 1960 .

[39]  Erkan Ayder Experimental and numerical analysis of the flow in centrifugal compressor and pump volutes , 1993 .

[40]  W. Treptow Verein Deutscher Ingenieure. , 1927 .

[41]  P. Roe Approximate Riemann Solvers, Parameter Vectors, and Difference Schemes , 1997 .

[42]  R. A. Van den Braembussche,et al.  Numerical Analysis of the Three-Dimensional Swirling Flow in Centrifugal Compressor Volutes , 1994 .

[43]  F. Menter Two-equation eddy-viscosity turbulence models for engineering applications , 1994 .

[44]  Arto Jokinen Lobbying as a part of business management , 2000 .

[45]  E. Venkatapathy,et al.  Multi-dimensional formulation of CSCM - An upwind flux difference eigenvector split method for the compressible Navier-Stokes equations , 1983 .

[46]  Eeva Jernström Assessing the technical competitiveness of printing papers , 2000 .

[47]  R. E. Rolling,et al.  Volute Pressure Distribution, Radial Force on the Impeller, and Volute Mixing Losses of a Radial Flow Centrifugal Pump , 1960 .

[48]  Mika Vartiainen Welding time models for cost calculations in the early stages of the design process , 2000 .

[49]  Eero Virtanen Proceedings of 3rd Finnish-French Colloquium on Nuclear Power Plant Safety , 2000 .

[50]  Jari Backman On the Reversed Brayton Cycle with High Speed Machinery , 1996 .

[51]  K. Chien,et al.  Predictions of Channel and Boundary-Layer Flows with a Low-Reynolds-Number Turbulence Model , 1982 .

[52]  R. A. Van den Braembussche,et al.  Improved Model for the Design and Analysis of Centrifugal Compressor Volutes , 1998 .

[53]  Markku Hauta-Kasari Computational techniques for spectral image analysis , 1999 .

[54]  Jari Lauronen Spare part management of an electricity distribution network , 1998 .

[55]  R. A. Van den Braembussche,et al.  Experimental Investigation of the Circumferential Static Pressure Distortion in Centrifugal Compressor Stages , 1997 .

[56]  W. Byron Brown,et al.  Design and performance of family of diffusing scrolls with mixed-flow impeller and vaneless diffuser , 1947 .

[57]  Pasi Makkonen,et al.  Artificially intelligent and adaptive methods for prediction and analysis of superheater fireside corrosion in fluidized bed boilers , 1999 .

[58]  Michael Y. Young Internal Performance Audit of a Highly Backswept 91 MM Centrifugal Turbocharger Compressor , 1992 .

[59]  R. A. Van den Braembussche,et al.  Experimental and Theoretical Study of the Swirling Flow in Centrifugal Compressor Volutes , 1990 .

[60]  Antero Tervonen Laadun kehittäminen suomalaisissa yrityksissä , 2001 .

[61]  Jaana Marita Sandström Cost information in engineering design -Potentials and limitations of activity-based costing , 2001 .

[62]  Juha Varis A novel procedure for establishing clinching parameters for high strength steel sheet , 2000 .

[63]  Carl A. Moore,et al.  Some Effects of Vanes and of Turbulence in Two-Dimensional Wide-Angle Subsonic Diffusers , 1958 .

[64]  James M. Sorokes,et al.  Investigation of the Circumferential Static Pressure Non-Uniformity Caused by a Centrifugal Compressor Discharge Volute , 1998 .

[65]  Timo Siikonen,et al.  An application of Roe's flux‐difference splitting for k‐ϵ turbulence model , 1995 .

[66]  Markku Niemelä,et al.  Position sensorless electrically excited synchronous motor drive for industrial use based on direct flux linkage and torque control , 1999 .

[67]  R. Braembussche,et al.  Experimental Study of the Swirling Flow in the Internal Volute of a Centrifugal Compressor , 1991 .

[68]  Koen Hillewaert,et al.  Experimental and numerical investigation of the flow in a centrifugal compressor volute , 2000 .

[69]  H. Lomax,et al.  Thin-layer approximation and algebraic model for separated turbulent flows , 1978 .

[70]  Petri Vesterinen On effort estimation in software projects , 2000 .

[71]  D. Japikse Centrifugal compressor design and performance , 1996 .

[72]  Heikki Mattila Merchandising Strategies and Retail Performance for Seasonal Fashion Products , 1999 .

[73]  Joseph Katz,et al.  Effect of Modification to Tongue and Impeller Geometry on Unsteady Flow, Pressure Fluctuations and Noise in a Centrifugal Pump , 1995 .