| 4th International Conference on Launcher Technology, Liquid Propulsion. Liège BE |
Session: STAGE ENGINEERING
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Liquid
stage system modelling for vehicle performance global trade-off
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The
Ariane 5 EPC tests : lessons learned about the stage and engine functional
aspects
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VEGA fourth Stage (AVUM) Architecture
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Titan
/ Atlas upper stage
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Session: PROPELLANT MANAGEMENT IN TANKS 1: Technology
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Propellant
settling of Ariane 5 EPSV upper stage
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Coupling
the propellant shloshing and control system : Application to Ariane 5
Versatile Upper stage EPS-V
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PMD
Design for Upper Stages
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Qualification
of Lox tank anti-vortex device for Ariane 5 cryogenic upper stage (ESC-A)
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ARIANE
5 ESCA Sloshing experiments : the results
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Review
of the sixth microgravity fluid physics and transport phenomena conference
(14-16/08/02, Cleveland, OH)
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Low
Temperature Regenerators for Zero Boil Off Liquid Hydrogen Pulse Tube
Cryocoolers |
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Session: FLOW SEPARATION IN NOZZLES
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European
Cooperation on Flow Separation Control
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Overexpanded
nozzles Aerodynamics: Open Flow Separation and induced side-loads
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Numerical
Investigation of the Separation Modes Transition and Hysteresis in the
Sub-scale J2S rocket Engine Nozzle
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Numerical
simulations of launcher nozzle flows and side loads
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Side
loads measurements on subscale launcher nozzles
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Analysis
of the transition process in dual-bell nozzles
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Investigation
of Unsteady Turbulent Flow in an Over-expanded Rocket Nozzle R.
Schwane - ESA / ESTEC, The Netherlands
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Session: NOZZLES TECHNOLOGIES
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Performance
estimation of an Expander bleed cycle with expansion defkection nozzle
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Advanced
nozzle concepts for future rocket engine applications
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Session: COMBUSTION CHAMBER 2: INJECTION
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Atomization
and Mixing in Coaxial Injection
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Advanced
liquid spray modeling applied to rocket combustion numerical simulation
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Development
of the conception of space liquid propelllant rocket engines for the 21th
century
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High
Flowrate Injection Elements for Large LOx-LH2 Thrust Chambers V. Rubinski, S. Khrissanfov, V. Kosmacheva - CADB, Russia
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Development
of tricoaxial injecton element
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Evaluation
of Oxidizer Temperature Drop in a Combustion Chamber
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Numerical
study of swirl nozzle internal flow field |
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Session: IGNITION & IGNITORS
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Ignition
Probability Evaluation of Different Ignition System Concepts - An Industrial
Approach
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Numerical
Simulation of Ignition in H2/O2 Engines
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Numerical
Simulation of the Vinci Thrust Chamber Ignition
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MMH/NTO
Injection and Ignition in Vacuum Downstream of an Aestus Single Element
Injector
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Development
Status of the ignition system for Vinci
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Catalytic
combustion : an Innovative Technology of Propulsion
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Ignition
systems and RCS thrusters for future O2-H2 and O2-HC launch vehicles and
booster engines
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Session: VALVES AND ELECTRONIC
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Three
positions pneumatic ball valve
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Automated Valve Design
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Low cost Valves for Vulcain 2 Engine
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Advanced Control System for Liquid Rocket Engines
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Electronically controlled ball valve: the LOx valve of VINCI P.F. Jauquet - Alcatel Etca, Belgium
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Integrated
Tank Pressure Regulation Using Electronic Control
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Session: TURBOPUMP 1
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Vinci
Fuel Turbopump Testing Activity Achievements
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Tptech,
a Technological Demonstrator for Future Rocket Engine Turbopump
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Session: PROPELLANT MANAGEMENT IN TANKS 2: Physics
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Experimental
Investigation of the Free Liquid Interface Oscillation Upon Step reduction
in Gravity
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Transfers
through the gas-liquid interface and at the wall of a cryogenic propellant
tank
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Magnetic
Facility Gives Heat Transfer Data in H2 at Various Acceleration Levels
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Sloshing
and Drop Formation Conditions in Cylindrical Liquid Propellant Tank
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Numerical
Method for Propellant Management in Upper Stage Propulsion Systems
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Session: ENGINE DEVELOPMENT
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Main
Engine of the VEGA Fourth Stage : Characteristics and Heritage
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Development
of Large Thrust and High Response Side Thruster
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YF-75
Upper Stage Cryogenic Rocket Engine
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Feasibility
of High Thrust Bleed Cycle Engines for Reusable Booster Applications
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Developments
of Advanced Expander Engine
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Technology
efforts towards Low-Cost Thrust Chambers
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The
forecast of condition of rocket engines of various basic circuits |
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Session: ENGINE TRANSIENTS TOOLS
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Session: LOx - HC TECHNOLOGIES
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Expander
LRE of 200 tf thrust on hydrocarbon fuel
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LOx-Methane
Systems for High Thrust LRE
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Comparative
Study of Kerosene and Methane Propellant Engines for Reusable Liquid Booster
Stages
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German/Russian
Activities for LOX-HC Combustion
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Upgrading
of the Mascotte Cryogenic Test Bench to Lox/Methane Combustion Studies
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Research
Achievement on LO2/HC Rocket Engines at NAL/KPL
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About
Some Features of Organization of mixing process in oxidizer-rich preburners
of engines of the staged combustion schemes
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CARAMEL
: The CNES computation software for designing Liquid Rocket Engines
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Session: TURBOPUMP 2: BEARINGS & SEALS
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Development and Evaluation of Advanced Cryogenic Bearings for Turbopumps
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Characterisation of the XD15N high nitrogen martensitic stainless steel
for aerospace bearing
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Ceramic Journal Bearing in Cryogenic Turbo-pumps
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Application of Hydrostatic Bearing to LH2 Turbopump
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Use
of CFD in the Design of a Shaft seal for High Performance Turbomachinery
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Features of model of liquid outflow appearance in impeller condensation
units of liquid rocket engines feed
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Session: TURBOPUMP 3: CAVITATION PHENOMENA
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Review
of Thermal Effects in the Cavitation of Inducers
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Investigation
of thermodynamic effect in cavitating inducers: an experimental study
on french university facilities
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A
new cavitation test facility at Centrospazio
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X-Ray
attenuation measurements within Cloud cavitation
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Experimental
Study of Cavitation Induced Oscillation in 2 Bladed Helical Inducers
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Session: COMBUSTION CHAMBER 4: TECHNOLOGIES
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Advanced
Ceramic Matrix Composite Materials for Current and Future Propulsion Technology
Applications H. Knabe, R. Meistring, A. Gessler - EADS, Germany
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Advanced
Thrust Chamber Layout Tools
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Advanced
Thermal Barrier Coatings for High Heat Fluxes in Thrust Chambers of liquid
Rocket Engines
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Supersonic
After-Burning Rocket Engines: A new concept
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Advanced
production and Process Technologies for Current and Future Thrust Chambers
of liquid Rocket Engines C. Hollmann, B. Denkena, T. Friemuth - University of Hanover, Germany M. Kaufeld - U. Kolb - University of Applied Sciences, Germany
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Deployable
Nozzle Extension for the Ariane 5 Upper Stage Engine "Vinci"
: Status of the Development
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Session: ENGINES TEST PLAN & RELIABILITY
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The
provision of Reliability and Safe of LPRE
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Liquid
Rocket Engine Operating Envelops and Certification Rules in Europe
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On
experience in development testing of current cryogenic-propellant engines
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Vinci
Altitude Simulation Vacuum Chamber design and manufacturing
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Mechanical
Justification of the Vulcain 2 Engine
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Solar
Thermal Propulsion with Hydrogen After-Burning. The Possibility of Different
Oxidizers Use
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Session: TRANSDUCERS
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High
speed telemetry in a hostile environment for turbopump applications
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Gaseous
Hydrogen Leakage Detection System for Aerospace Applications
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Development
of an Instantaneous Flow meter for Cryogenic Liquids
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Session: COMBUSTION CHAMBER 1: HEAT TRANSFER & LIFE
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Thermal
Analysis of Expander Cycle Engine Wall Structures
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Cooling
side heat transfer Analysis for High Performance Rocket Combustion Chambers
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Design
and development of advanced combustion chamber for the RD-0146 expander
cycle engine
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New
techniques and materials in Cooling for cryogenic rocket engines
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Critical
Topics for Rocket Engine Thrust Chamber Life Prediction
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Elasto-Plastic
and Fatigue Tests of a Typical Combustion Chamber Material with Different
Sample Geometries
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Session: COMBUSTION CHAMBER 3: INSTABILITY
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Numerical
Analysis of Acoustic instability
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The
French-German High Frequency Combustion Instability Program
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Trends
in HF Instability Studies - Nonlinear Considerations R. Pierro - Astrium, Germany
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An
Engineering View of LF and HF Oscillation inside Combustion Chambers
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Analysis
of high frequency combustion instabilities associated with collective
interactions
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Parametric
method of rating of combustion stability to high-frequency oscillation
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Session: TIGHTNESS TECHNOLOGY
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Study
of Leakage in Static Gasket for Cryogenic or High Temperature Conditions
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A
network model for Leakage prediction in a Metallic Static Sealing
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An
Integrated Approach to Characterize Liquid Leakage Through Metal Contact
Seal
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A
Linear Leak Path Model as a Methodology for Better Static Seal Performance
Evaluation
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Session: TURBOPUMP 4: UNSTEADY CAVITATION
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New
Type of Cavitation Instabilities in Inducers
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3D
Numerical Simulation of pump Cavitating Behavior
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A
Numerical Model to Predict Unsteady Cavitating Flow Behaviour in inducer
blade Cascades
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Numerical
Analysis of Cryogenic Cavitating flow on hydrofoil
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Session: TURBOPUMP 5: PUMP & TURBINE
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CFD
Simulation of Impellers -Diffuser Interaction- Comparison with Test data A. Demeurlenaere, E. Lorrain, R. van Praag - Numeca International S.A, Belgium
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Numerical
optimization of turbomachinery bladings C. Bonhomme - CNES, France
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Investigation
of power characteristics of low-speed inclined rotor pumps
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