ΜΤΤ2418 Prague 2018
MTT2418 (30 papers)
Prague
Institute of Thermomechanics of the CAS, Prague, Czech Rebublic
The 24th Symposium on Measuring Techniques in Turbomachinery. Transonic and Supersonic Flow in Cascades and Turbomachines held on Aug. 30-31, 2018, IT-CAS, Prague, Czech Republic
Author
David Simurda
Affiliation
Institute of Thermomechanics of the CAS, Prague, Czech Republic
- Paper Type Editorial
- Paper Number MTT2418A01
Published in MTT2418
First operation of a rotating test rig for transient thermochromic liquid crystal heat transfer experiments
Authors
C. Waidmann, R. Poser, M. Göhring, J. v Wolfersdorf
Affiliation
Institute of Aerospace Thermodynamics, University of Stuttgart, Germany
- Paper Type Conference Proceedings
- Paper Number MTT2418A11
Published in MTT2418
The impact of measurement uncertainty on heat exchanger performance measurements in a sCO2 test facility for power cycle applications
Authors
Jose Zubizarreta, Eduardo Anselmi, Pavlos Zachos, Vassilios Pachidis
Affiliation
Cranfield University, UK
- Paper Type Conference Proceedings
- Paper Number MTT2418A12
Published in MTT2418
A rig for sub-idle compressor characteristics
Author
Luis Ferrer-Vidal España-Heredia
Affiliation
Cranfiled Aerospace, UK
- Paper Type Conference Proceedings
- Paper Number MTT2418A13
Published in MTT2418
A new facility for dynamic turbomachinery and wind-tunnel testing
Authors
M. Henke, F. Herbst, H. Rätz, J. R. Seume
Affiliation
Institute of Turbomachinery and Fluid Dynamics, Leibniz University Hannover, Germany
- Paper Type Conference Proceedings
- Paper Number MTT2418A14
Published in MTT2418
Technique for determination of phase changes in moist air flow in a blade cascade
Authors
M.Vestfálová, P. Šafařík, D. Šimurda
Affiliations
1 Department of Fluid Dynamics and Thermodynamics, Czech Technical University in Prague, Czech Republic, 2 Department of Power Engineering Equipment, Technical University of Liberec, Czech Republic, 3 Institute of Thermomechanics of the Czech Academy of Sciences, Czech Republic
- Paper Type Conference Proceedings
- Paper Number MTT2418A15
Published in MTT2418
Evaluation of flow conditions downstream of a turbofan propulsion simulator fan stage
Authors
M. Berens and E. Goldhahn
Affiliation
Airbus, Germany
- Paper Type Conference Proceedings
- Paper Number MTT2418A21
Published in MTT2418
Investigation of aircraft engine surge due to ground vortex ingestion
Authors
1Jan Lepicovsky, 2 Anthony A. duPont
Affiliation
1Institute of Thermomechanics of the Czech Academy of Sciences, Prague, Czech Republic, 2duPont Aerospace Company, Manchester Center, Vermont, U.S.A.
- Paper Type Conference Proceedings
- Paper Number MTT2418A22
Published in MTT2418
Complete flow conditioning gauzes
Author
J.V. Taylor
Affiliation
University of Cambridge, United Kingdom
- Paper Type Conference Proceedings
- Paper Number MTT2418A23
Published in MTT2418
The impact of inlet flow profile on the unsteady distortion characteristics of S-duct aero-engine intakes
Authors
A. Gloder, M. Migliorini, P. Zachos, D. MacManus
Affiliation
Propulsion Engineering Centre, Cranfield University, United Kingdom
- Paper Type Conference Proceedings
- Paper Number MTT2418A24
Published in MTT2418
Measurement of turbulence in LP part of the 1090 MW steam turbine
Authors
P. Antos, V. Uruba, P. Jonas, P. Prochazka, V. Skala, M. Hoznedl, K. Sedlak
Affiliations
Institute of Thermomechanics of the Czech Academy of Sciences, Czech Republic, Doosan Skoda Power, Czech Republic
- Paper Type Conference Proceedings
- Paper Number MTT2418A31
Published in MTT2418
Experimental investigation of flow characteristics inside an axisymmetric cavity of a shrouded single-stage compressor using a five-hole probe
Authors
Vasilis G. Gkoutzamanis, Theofilos G. Efstathiadis, Sotirios N. Theodorou, Anestis I. Kalfas
Affiliation
Laboratory of Fluid Mechanics and Turbomachinery, Aristotle University of Thessaloniki, Greece
- Paper Type Conference Proceedings
- Paper Number MTT2418A32
Published in MTT2418
Measurement of flow field in a turbopump inducer under cavitating condition
Authors
J. Kim, S. J. Song
Affiliation
Doosan Heavy Industry, Republic of Korea, Seoul National University, Republic of Korea
- Paper Type Conference Proceedings
- Paper Number MTT2418A33
Published in MTT2418
Total pressure distortion measurements in S-duct aero-engine intakes
Authors
M. Diakostefanis, P. Zachos, G. Tanguy, D. Gil-Prieto, D. MacManus
Affiliation
Propulsion Engineering Centre, Cranfield University, United Kingdom
- Paper Type Conference Proceedings
- Paper Number MTT2418A34
Published in MTT2418
Evaluation of heat transfer coefficients for an impingement cooling cascade: experimental challenges and preliminary results
Authors
M. Gaffuri, A. Terzis, P. Ott, S. Retzko, M. Henze
Affiliations
Group of Thermal Turbomachinery, Swiss Federal Institute of Technology Lausanne, EPFL, Switzerland, ANSALDO Energia, Switzerland
- Paper Type Conference Proceedings
- Paper Number MTT2418A41
Published in MTT2418
Unsteady conjugate heat transfer measurements in the presence of lateral conduction
Authors
S. Brack, R. Poser, J. von Wolfersdorf
Affiliation
Institute of Aerospace Thermodynamics, University of Stuttgart, Germany
- Paper Type Conference Proceedings
- Paper Number MTT2418A42
Published in MTT2418
The decoupling problem: errors in boundary condition separation in metal effectiveness measurements
Authors
M. Michaud and T. Povey
Affiliation
Osney Thermofluids Laboratory, University of Oxford, United Kingdom
- Paper Type Conference Proceedings
- Paper Number MTT2418A43
Published in MTT2418
Development of ultra-high temperature multi-hole probes
Authors
G. Bidan, J. L. Champion
Affliliation
Safran Tech, France
- Paper Type Conference Proceedings
- Paper Number MTT2418B11
Published in MTT2418
Oscillating blade design for energy harvesting in autonomous self-powered flowmeter
Authors
T. Efstathiadis, V. Gkoutzamanis, A. Kakafikas, A. I. Kalfas
Affiliation
Laboratory of Fluid Mechanics and Turbomachinery, Aristotle University of Thessaloniki, Greece
- Paper Type Conference Proceedings
- Paper Number MTT2418B12
Published in MTT2418
ECL-B3 A new UHBR fan test-rig for aerodynamic, aeroelastic and aeroacoustic studies
Author
Xavier Ottavy
Affiliation
Laboratory of Fluid Transfer and Acoustics (LMFA)
- Paper Type Conference Proceedings
- Paper Number MTT2418B13
Published in MTT2418
Development of an additive manufactured miniaturized wedge probe optimized for 2d transonic wake flow measurements
Authors
M. Boerner, R. Niehuis
Affilliation
Institute of Jet Propulsion, Bundeswehr University Munich, Germany
- Paper Type Conference Proceedings
- Paper Number MTT2418B21
Published in MTT2418
On the modal analysis of fast response aerodynamic pressure probe data
Authors
L. Simonassi, M. Zenz, S. Zerobin, A. Marn, T. Selic
Affiliation
1Institute of Thermal Turbomachinery and Machine Dynamics, Graz University of Technology, Austria, 2Elin Motoren, Austria
- Paper Type Conference Proceedings
- Paper Number MTT2418B22
Published in MTT2418
Impulse-response deconvolution technique to improve effective frequency response of pressure and temperature probes
Authors
D. Burdett, R. Lubock, T. Povey
Affiliation
Osney Thermofluids Laboratory, University of Oxford, United Kingdom
- Paper Type Conference Proceedings
- Paper Number MTT2418B23
Published in MTT2418
A novel MEMS-based probe for unsteady aerodynamic measurements: a proof-of-concept study
Authors
W. Morris, J. Coull, T. Dickens, A. de Luca, F. Udrea
Affiliation
Department of Engineering, University of Cambridge, United Kingdom
- Paper Type Conference Proceedings
- Paper Number MTT2418B31
Published in MTT2418
Development in high frequency directional probes for high temperature applications
Authors
Lakshya Bhatnagar, James Braun, Valeria Andreoli, David Gonzalez Cuadrado, Zhe Liu, Guillermo Paniagua
Affiliations
Purdue University, USA
Purdue University & Petal Solutions LLC, USA
- Paper Type Conference Proceedings
- Paper Number MTT2418B32
Published in MTT2418
Development of laser lifetime pressure sensitive paint (PSP) technique for unsteady measurements
Authors
Nyansafo Aye-Addo, Nicholas Long, Guillermo Paniagua, Jorge Saavedra
Affliliation
Purdue University, USA
- Paper Type Conference Proceedings
- Paper Number MTT2418B33
Published in MTT2418
CTHWA dynamic response effects on turbulence measurements in turbomachinery flows
Authors
E. Boufidi, M. Cottes, F. Fontanetto
Affiliations
1 "Jacques Chauvin" Laboratory von Karman Institute for Fluid Dynamics, Belgium, 2 Polytechnic Department of Engineering and Architecture, University of Udine, Italy
- Paper Type Conference Proceedings
- Paper Number MTT2418B41
Published in MTT2418
Experimental and numerical investigation of the boundary layer transition on the prismatic turbine blade
Authors
E. Flidr, T. Jelinek, P. Straka
Affiliation
VZLU - Czech Aerospace Research Centre, Czech Republic
- Paper Type Conference Proceedings
- Paper Number MTT2418B42
Published in MTT2418
Unsteady swirl distortion characteristics in S-duct aero-engine intakes
Authors
D. Gil-Prieto, P. Zachos, D. MacManus, G. McLelland
Affiliation
Propulsion Engineering Centre, Granfield University
- Paper Type Conference Proceedings
- Paper Number MTT2418B43
Published in MTT2418
Particle image velocimetry for evaluating the formation of separation regions behind a wall mounted hump
Authors
J. Fisher, J. Saavedra, G. Paniagua, T. Meyer
Affiliation
Purdue University, United States of America
- Paper Type Conference Proceedings
- Paper Number MTT2418B44
Published in MTT2418
Measurements of flow structures in a turbine cascade using a SPIV
Author
Yangtao Tiang, Hongwei Ma
Affiliation
National Key Laboratory of Science and Technology on Aero-Engines Collaborative Innovation Center of Advanced Aero-Engine, Beihang University, China
- Paper Type Conference Proceedings
- Paper Number MTT2418B45
Published in MTT2418