Twofluid model for prediction of wet steam flow 
S. Dykas, W. Wróblewski 
Basic phenomena 
ETC2013002 

The design of ultrahighspeed miniature centrifugal compressors 
M.V. Casey, D. Krähenbuhl, C. Zwyssig 
Radial Compressors 
ETC2013004 

Experimental study of the effects of temperature variation on droplet size and wetness fraction in a low pressure model steam turbine 
T. Eberle, M. Schatz, J. Starzmann, M. Grübel, M. Casey 
Steam Turbines 
ETC2013005 

Adjoint optimisation of a high pressure turbine stage for a leanburn combustion system 
S. Shahpar, S. Caloni 
Optimization 
ETC2013009 

Numerical analysis of compressor blade flutter in modern gas turbine engines 
V. Vedeneev, M. Kolotnikov, P. Makarov 
Vibrations 
ETC2013010 

Semi automated improvement of wind blade design 
D. Perfiliev, A. Kosmacheva, J. Backman, J. Hämäläinen 
Wind Turbines 
ETC2013011 

Shroud contour optimization for a turbocharger centrifugal compressor trim family 
H.P. Dickmann 
Radial Compressors 
ETC2013015 

Application of thermochromic liquid crystal mixtures for transient heat transfer measurements 
C. Waidmann, R. Poser, J. von Wolfersdorf 
Heat Transfer & Cooling 
ETC2013017 

Experimental investigation of unsteadiness associated with film cooling flow ejection from the vane pressure side 
G. Barigozzi, S. Ravelli, A. Armellini, C. Mucignat, L. Casarsa 
Heat Transfer & Cooling 
ETC2013020 

On the modal sound field at the outlet of a turbocharger centrifugal compressor 
R.A.Habing, H.J.Feld 
Acoustics 
ETC2013007 

On the interaction of streamwise vorticity with a rotating turbine blade 
C.M.Schneider, D. Schrack, S. Rose, M.G. Staudacher, Y. Guendoglu, K. Engel 
Axial turbines 
ETC2013022 

TurboSphere  Multistage micro turbine for secondary energy sources recovery 
K. Levkov 
Axial turbines 
ETC2013023 

Automated optimization of the nonaxisymmetric hub endwall of the rotor of an axial compressor 
O. Reutter, S. Hervé, E. Nicke 
Axial Compressors 
ETC2013025 

Study on the effects of axial clearance size on the operation of an axial flow electric motor cooling fan 
J. Vad, C. Horváth 
Fans 
ETC2013029 

Review and collection of preliminary design rules for low solidity diffusers 
A. Grönman, J. Backman, F. Dietmann, M.V.Casey 
Diffusers 
ETC2013033 

A generic steam turbine exhaust diffuser with tip leakage modelling and nonuniform hood outlet 
Z. Burton, G. Ingram, S. Hogg 
Steam Turbines 
ETC2013038 

A numerical comparison on the aerodynamic performances of a twostage twospool turbine facility predicted by steady and unsteady simulations 
R. Spataro, R. Göttlich, C. Santner, F. Heitmeir 
Axial turbines 
ETC2013039 

Unsteady velocity PIV measurements and 3D numerical calculation comparisons inside the impeller of a radial pump model 
G. Cavazzin, G. Pavesi , P. Dupont, A. Dazin, A.C. Bayeul, G. Bois 
Hydraulics Machine 
ETC2013041 

Application of a new numerical solver to turbomachinery flow problems 
B. Wan,, F.K. Benra, HJ. Dohmen 
Basic phenomena 
ETC2013042 

Assessement of numerical methods for low pressure turbine tone noise prediction 
L.Pinelli, D.Torzo, F.Poli, A.Arnone 
Acoustics 
ETC2013032 

Performance testing of a lowpressure compressor 
J. Sans, J. Desset, G. Dell'Era, J.F. Brouckaert, S. Hiernaux 
Axial Compressors 
ETC2013044 

Control of secondary flow structures on a highly loaded compressor cascade 
V. Zander, W. Nitsche 
Axial Compressors 
ETC2013047 

Numerical simulations of Small Turbodrill performance 
A. Mokaramian, V. Rasouli, C. Cavanough 
Hydraulics Machine 
ETC2013049 

The effects of Reynolds number and roughness on compressor performance 
F. Dietmann, M.V. Casey 
Basic phenomena 
ETC2013052 

Predicted performance of brush seals: Porous medium versus resolved bristle matrix and comparison with experimental data 
A.O. Pugachev 
Experimental Technique 
ETC2013054 

Circumferential grooves for a modern transonic compressor: Aerodynamic effects, benefits and limitations 
G. Goinis, C. Voß, M. Aulich 
Axial Compressors 
ETC2013060 

The tip clearance effects on the centrifugal compressor vaneless diffuser flow fields at offdesign conditions 
A. JaatinenVärri, T. Turunen–Saaresti, A. Grönman, P. Röyttä, J. Backman 
Diffusers 
ETC2013065 

Experimental aeroelastic investigation of vibrating turbine blade clusters 
A. Zanker, P. Ott, P. Calza 
Vibrations 
ETC2013066 

Enhanced loss prediction for admission through circumferential slots in axial steam turbines 
D. Engelmann, A. Schramm, R. Mailach, T. Polklas, M.A. Schwarz 
Steam Turbines 
ETC2013067 

An advanced axialslot casing treatment on a tipcritical transonic compressor rotor Part 2: Taking a closer look with CFD 
J.A Streit, H.P Kau, C. Brandstetter, F. Heinichen 
Axial Compressors 
ETC2013068 

An advanced axialslot casing treatment on a tipcritical transonic compressor rotor Part 1: Unsteady hot wire and wall pressure measurements 
C. Brandstetter, F. Wartzek, H.P.Schiffer, J.A. Streit., F. Heinichen 
Axial Compressors 
ETC2013070 

Steady CFD simulations of trailing edge film cooling in a linear nozzle vane cascade 
S. Ravelli, M. Miranda, G.Barigozzi 
Heat Transfer & Cooling 
ETC2013073 

Study of the aerodynamic instabilities in an axial flow compressor using 3D1D codes coupling approach 
F. de Créc, G. Després, G. Ngo Boum, F. Lebœuf 
Axial Compressors 
ETC2013079 

Optimization and validation of trailing edge blowing for the reduction of rotorstator interaction noise 
M . Kohlhaas, K. Bamberger, T. Carolus 
Acoustics 
ETC2013081 

Aerodynamic design studies of a transonic centrifugal compressor impeller based on automated 3DCFD optimization 
T. Raitor, O. Reutter, M. Aulich, E. Nicke 
Axial Compressors 
ETC2013082 

Experimental and numerical investigations to extend the validity range of a turbine loss correlation for ultralow aspect ratios in transonic flow 
A. Beschorner, K. Vogeler, E. Goldhahn, M. Huhnd 
Axial turbines 
ETC2013085 

Simulation of near surge instabilities onset in a turbocharger compressor 
G. Després, G. Ngo Boum , F. Leboeuf, D. Chalet, P. Chesse, A. Lefebvre 
Axial Compressors 
ETC2013087 

The unsteady lowfrequency aerodynamic forces acting on rotor blades in the first two stages of a jet engine axial compressor in the case of a bird strike 
R. Rzadkowski, V. Gnesin, L. Kolodyazhnaya, R. Szczepanik 
Vibrations 
ETC2013090 

Experimental comparison between a counterrotating axialflow fan and a conventional rotorstator stage 
J. Wang, F. Ravelet, F. Bakir 
Fans 
ETC2013091 

Potential of power recovery of an axial fan in windmilling operation 
S. CourtyAudren, N. Binder, X. Carbonneau, F. Challas 
Fans 
ETC2013094 

New doubleshaft compressor for twoshaft combined cycle power units and prospects of their application 
A.E. Zaryankin Mager, A.N. Rogalev 
Axial Compressors 
ETC2013096 

Description of the unsteady flow pattern from peak efficiency to near surge in a subsonic centrifugal compressor stage 
Y. Bousquet, X. Carbonneau, G.Dufour , I. Trébinjac, M. Roumeas 
Axial Compressors 
ETC2013097 

Modelbased control and diagnostic techniques for operational improvements of gas turbine engines 
V. Panov 
Experimental Technique 
ETC2013098 

Sensitivity and uncertainty of the radial mode analysis for turbomachinery applications 
J.D. Laguna, M. Bartelt, C. Keller, J.R. Seume 
Acoustics 
ETC2013109 

Modelling unsteadinesses and polydispersion in wet steam flows using the quadrature method of moments and a twoequation model 
F. Blonde, M. Stanciu, F. Lebœuf, M. Lance 
Steam Turbines 
ETC2013104 

Unsteady wall pressure measurement in an oneandahalf stage axial transonic compressor during stall inception 
C. Biela, C. Brandstetter, H.P. Schiffer, F. Heinichen 
Axial Compressors 
ETC2013110 

A Comparative study of RANS, URANS and NLES approaches for flow prediction in pin fin array 
M. Carnevale, S. Salvadori, F. Martelli, M. Manna 
Heat Transfer & Cooling 
ETC2013111 

Influence of regenerationinduced variances of stator vanes on the vibration behaviour of rotor blades in axial turbines 
J. Aschenbruck, C.E. Meinzer, J.R. Seume 
Vibrations 
ETC2013113 

Low speed numerical and experimental validation of a solving methodology for the inverse heat conduction problem by means of quantitative infrared thermography 
F. Baldani, W. Bosschaerts, S. Harmand, T. Arts 
Heat Transfer & Cooling 
ETC2013115 

Highspeed aerodynamic investigation of the midsection of a 48″ rotor blade for the last stage of steam turbine 
M.Luxa, D.Šimurda, P. Safarík, J. Synác, B. Rudas 
Steam Turbines 
ETC2013116 

Threedimensional gusts for the prediction of tonal fan noise 
J. de Laborderie, S. Moreau 
Acoustics 
ETC2013119 

Design of the primary liquidmetal pump of the Myrrha research reactor 
L. Mueller , T. Verstraete, T. Arts 
Hydraulics Machine 
ETC2013120 

Highorder discontinuous Galerkin solution of the RANS and explicit algebraic Reynolds stress Κ–Ω equations in turbomachinery flows 
F. Bassi, L. Botti, A. Colombo, N. Franchina, University of Brescia, Nigro, A. 
Basic phenomena 
ETC2013121 

Performance prediction and optimization of low pressure axial fans by artificial neural networks 
K. Bamberger, T. Carolus 
Fans 
ETC2013124 

Numerical investigation on the influence of anisotropic surface structures on the skin friction 
S. Hohenstein, J.R. Seume 
Basic phenomena 
ETC2013126 

Study of the acoustic resonance occurring in a multistage highspeed axial compressor 
N. Courtiade, X. Ottavy 
Acoustics 
ETC2013128 

Heat transfer and friction in circular ducts with shaped ribs 
L. Bonanni, R. Da Soghe, B. Facchini, M. Micio, M. Pievaroli, L. Tarchi, L. Abba, M. Maritano 
Heat Transfer & Cooling 
ETC2013129 

Experimental investigation on the heat transfer in a turbine airfoil leading edge region: effects of the wedge angle and jet impingement geometries 
B. Facchini, F. Maiuolo, L. Tarchi , N. Ohlendorf 
Heat Transfer & Cooling 
ETC2013130 

Small horizontal axis wind turbine: analytical blade design and comparison with RANSpredicted flow field and performance data 
T. Gerhard, T.H. Carolus 
Wind Turbines 
ETC2013131 

Evaluation of unsteady CFD models applied to the analysis of a transonic HP turbine stage 
M. Giovannini, M. Marconcini, A. Arnone, F. Bertini 
Axial turbines 
ETC2013132 

Impact of the largescale environment on the tonal noise of axial fans 
M. Sturm, T. Carolus 
Acoustics 
ETC2013135 

Evolution of the aerodynamic stability of an oscillating annular compressor cascade with inlet reverse flow condition variations 
V.A.Chenaux, H. Schönenborn, P. Ott 
Axial Compressors 
ETC2013136 

Steam flow through a twostage turbine with rotor drum arrangement 
M. Hoznedl, L. Tajc 
Steam Turbines 
ETC2013139 

Influence of vane carrier design in steam extraction modules on the flow conditions of the subsequent turbine stage 
A. Schramm, D. Engelmann, R. Mailach, T. Polklas, O. Brunn 
Steam Turbines 
ETC2013140 

Influence of the clearance size on rotating instability in an axial compressor stator 
C. Beselt, R. van Rennings, R. Sorge, D. Peitsch, F. Thiele, K. Ehrenfried, P.U. Thamsen, B. Pardowitz, L. Enghardt 
Axial Compressors 
ETC2013141 

Filmcooling adiabatic effectiveness measurements on a real high pressure turbine blade 
B. Facchini, A. Picchi, L. Tarchi, Ciani, A., D'Ercole, M., Innocenti, L. 
Heat Transfer & Cooling 
ETC2013143 

Numerical simulation of a compressor facility test rig at nearsurge operating conditions 
F. Crevel, N. Gourdain, F. Wlassow 
Axial Compressors 
ETC2013147 

Experimental investigations of endwall flow in a highly loaded annular compressor stator cascade 
C. Beselt, D. Peitsch 
Axial Compressors 
ETC2013152 

Temporal behavior of a boundary layer separation within a radial vaned diffuser 
A. Marsan, S. Coste, G. Leroy, I. Trébinjac 
Diffusers 
ETC2013156 

Quantification of the numerical solution sensitivity to tip clearance dimensions in an axial multistage compressor 
G. Mouret, N. Gourdain 
Axial Compressors 
ETC2013157 

Vortex development induced by part gap geometry and endwall configurations for variable stator vanes in a compressor cascade 
M. Gottschall, K. Vogeler 
Axial Compressors 
ETC2013159 

Stationary internal cooling passage experiments for an engine realistic configuration 
J.C Riley, M. McGilvray, D. Gillespie 
Heat Transfer & Cooling 
ETC2013161 

Experimental analysis of the flow through the fan stage of a highbypass turbofan in windmilling conditions 
N. García Rosa, J. Pilet, R. Barènes, G. Lavergne, J.L. Lecordix 
Fans 
ETC2013162 

Numerical analyses of a cavitating Pelton Turbine 
G. Pavesi, A. Rossetti, G. Ardisson, A. Santolin 
Hydraulics Machine 
ETC2013165 

Investigations of heat transfer and pressure loss in an enginesimilar twopass internal blade cooling configuration 
C. Waidmann, R. Poser, J. von Wolfersdorf, M. Fois, K. Semmler 
Heat Transfer & Cooling 
ETC2013168 

Comparison of stationary internal cooling passage numerical simulations to experimental data 
M. McGilvray, J. Ryley, D. Gillespie, C. Orozco Piñeiro, T. Axe 
Heat Transfer & Cooling 
ETC2013170 

New stabilization methods of flows in plane, conic and annular diffusers 
A. Zaryankin, V. Gribin, V. Noskov, E. Grigoriev 
Diffusers 
ETC2013179 

HPC design based on multidisciplinary numerical simulation 
A. Temis, A. Selivanov, G.Yurchenko, D. Yakushev, V. Novokreshchenov 
Axial Compressors 
ETC2013183 

Low weight, high speed automotive fan design by 3D inverse method 
M. Henner, B. Demory, Y. Beddadi, P.A. Bonnet, F. Pengue, M. Zangeneh 
Optimization 
ETC2013184 

Threedimensional near wall flow phenomena of a tandem cascade 
T. Frey, M. Böhle 
Axial Compressors 
ETC2013185 

Modelling rotorrotor interaction on reduced passage counts using a timedomain Fourier approach 
S.C. Stapelfeldt, L. Di Mare 
Axial Compressors 
ETC2013186 

Aircraft engine sensor fault detection, isolaton and reconfiguration using fuzzy logic control based unknown input observer 
L. Yazar, E. Kiyak 
Experimental Technique 
ETC2013188 

Numerical investigation on the aerodynamics of a tunnel ventilation fan during pressure pulses 
D. Borello, A. Corsini, G. Delibra, F. Rispoli, A. G. Sheard 
Fans 
ETC2013189 

Application of harmonic balance method to the simulation of unsteady rotor/stator interaction in the single stage 
A.V. Grigoriev, A.I. Iakunin A.I., N.B. Kuznechov, V.F. Kondratiev, N.N. Kortikov 
Axial turbines 
ETC2013201 

CHT analyses of an industrial gas turbine blade: comparison between an inhouse developed decoupled procedure and CFD coupled simulations 
L. Andrei, A. Andreini, A. Bonini, R. Da Soghe, B. Facchini, L. Mazzei, A. Ciani, L. Innocenti 
Heat Transfer & Cooling 
ETC2013203 

Thermodynamical and mechanical modelling analysis of highspeed turbomachine rotors 
E. Saari, J. Backman, J. Larjola 
Optimization 
ETC2013205 

Numerical assessment of the noise emission of counterrotating open rotors 
L. Soulat, I. Kernemp, R. Fernando, S. Moreau 
Acoustics 
ETC2013210 

Condensation of steam with chemical impurity in a turbine 
Štástný, M., M. Sejna, J. Synác, Z. Simka 
Steam Turbines 
ETC2013211 

Investigation of the roughness strip effects on the separationinduced transition with the γ Re _{Θt} transition model on a highlift lowpressure turbine rotor blade at steady conditions 
Llobet, J.R., Babajee, J., Arts, T. 
Basic phenomena 
ETC2013212 

Modelling of nuclear power plant steam turbines with simplifications 
Punnonen, P., Kaikko, J., Backman, J., S. Savolainen 
Steam Turbines 
ETC2013214 

Performance improvement of a radial ORC turbine by means of automated CFD design 
Harinck, J., Pecnik, R., Colonna, P., D. Pasquale, J. van Buijtenen 
Axial turbines 
ETC2013218 

Loosely coupled fluid/solid heat transfer analysis using a dynamic HTC approach 
Corral, R., Chaquet, J.M., Pastor, G., Z. Wang 
Heat Transfer & Cooling 
ETC2013223 

Physics of vibrating low pressure turbine airfoils 
Vega A., R. Corral 
Vibrations 
ETC2013224 

Separation control by acoustic excitation on highly loaded low pressure turbine blades 
Bernardini, C., Benton, S.I., Bons, J.P. 
Axial turbines 
ETC2013230 
