Simulation Based Predesign and Experimental Validation of a Prechamber Ignited HPDI Gas Combustion Concept
2019
Gernot Kammel, Frank Mair, Jan Zelenka, Marcel Lackner, Andreas Wimmer, Gerhard Kogler, Enrico Bärow
WCX SAE World Congress Experience.
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Erosion processes of electrodes – experiments and modeling
2019
Dietmar Scherjau
22nd International Conference on Wear of Materials
Evaluation of Gas Injection Valves for Large Engines by Means of Spray Momentum Measurement
2019
Constantin Kiesling, Anton Tilz, Andreas Nickl, Hubert Winter, Gerhard Pirker, Andreas Wimmer
11. Tagung Einspritzung und Kraftstoffe 2018: Diesel, Benzin, Gas, Alternative Kraftstoffe, Medien für SCR, Wasser.
DOI: 10.1007/978-3-658-23181-1
New Approaches to Lube Oil Consumption Measurement Based on the Tracer Method
2019
Bernhard Rossegger, Michael Schneider, Albrecht Leis, Michael Engelmayer, Andreas Wimmer
Gesamtsimulation
2018
Franz Chmela, Gerhard Pirker, Andreas Wimmer
Grundlagen Verbrennungsmotoren: Funktionsweise und alternative Antriebssysteme Verbrennung, Messtechnik und Simulation.
DOI: 10.1007/978-3-658-19212-9_42
Modellierung des Ladungswechsels
2018
Franz Chmela, Gerhard Pirker, Andreas Wimmer
Grundlagen Verbrennungsmotoren: Funktionsweise und alternative Antriebssysteme Verbrennung, Messtechnik und Simulation.
DOI: 10.1007/978-3-658-19212-9_41
Wärmeübergang
2018
Franz Chmela, Gerhard Pirker, Andreas Wimmer
Grundlagen Verbrennungsmotoren: Funktionsweise und alternative Antriebssysteme Verbrennung, Messtechnik und Simulation.
Prüfstandssoftware – Fehlerdiagnose an Motorprüfständen
2018
Michael Wohlthan, Gerhard Pirker, Andreas Wimmer
Grundlagen Verbrennungsmotoren: Funktionsweise und alternative Antriebssysteme Verbrennung, Messtechnik und Simulation.
Test Rig for Fundamental Investigations of Ignition System Characteristics under Severe Flow Conditions
2018
Anton Tilz, Georg Meyer, Constantin Kiesling, Gerhard Pirker, Sebastian Salbrechter, Andreas Wimmer
Ignition Systems for Gasoline Engines: Internationale Tagung Zündsysteme für Ottomotoren.
Gas- und Dual Fuel-Brennverfahren – Die Besseren Brennverfahren für Großmotoren?
2018
Christoph Redtenbacher, Maximilian Malin, Constantin Kiesling, Gottfried Lurf, Kevin Aßmus, Nicole Wermuth, Andreas Wimmer
16. FAD-Konferenz Beiträge: Herausforderung - Abgasnachbehandlung für Dieselmotoren.
Optimum Operating Strategies for Gas Engines Using Variable Intake Valve Train
2018
Jan Zelenka, Claudio Hoff, Andreas Wimmer, Claudio Christen, Robert Böwing, Josef Thalhauser
ASME 2018 Internal Combustion Engine Division Fall Technical Conference: Volume 1: Large Bore Engines; Fuels; Advanced Combustion.
Evaluation of strategies for highly transient operation of diesel-gas engines
2018
Maximilian Malin, Christoph Redtenbacher, Gottfried Lurf, Nicole Wermuth, Andreas Wimmer
Large Bore Engines; Fuels; Advanced Combustion.
Ldm compact – a methodology for development of gas engines for use with low environmental impact non-natural gas
2018
Igor Sauperl, Andreas Wimmer, Dimitar Dimitrov, Jan Zelenka, Gerhard Pirker, Eduard Schneßl, Hubert Winter
Using stable isotopes for lube oil consumption measurement on internal combustion engines
2018
Bernhard Rossegger, Michael Schneider, Albrecht Leis, Michael Engelmayer, Andreas Wimmer
Stable Isotope Network Austria Meeting 2018
Direct Gas Injection for Prechamber Combustion
2018
Jan Zelenka, Gernot Kammel, Kalyan Chakravarthi Pichikala, Gerhard Kogler, Andreas Wimmer
THIESEL 2018: Conference on Thermo- and Fluid Dynamic Processes in Direct Injection Engines.
Development of Highly Flexible Large Gas Engines for the Power Plants of the Future
2018
Maximilian Malin, Philipp Mayr, Gerhard Pirker, Andreas Wimmer, Jan Zelenka
Die Zukunft der Großmotoren V: 5. Rostocker Großmotorentagung 2018.
Charge Air and Fuel Gas Pressure Control on a HiL-System for the Development of Transient Large Bore Gas Engines
2018
Klemens Kranawetter, Richard Seeber, Philipp Mayr, Gerhard Pirker, Robert Bauer, Martin Horn
2018 IEEE Conference on Control Technology and Applications (CCTA).
DOI: 10.1109/CCTA.2018.8511425
Innovative Gasmotorentechnologie für die Energiewende
2018
Klaus Payrhuber, Stephan Laiminger, Jan Zelenka, Andreas Wimmer
EnInnov2018 15.Symposium Energieinnovation; Langfassungsband .
Visualization of Combustion of Gas Engine with Various Micro Pilot injection Condition
2018
Daisuke Tsuru, Hiroshi Tajima, Gerhard Pirker
IEA Combustion-Gas engines Task Leader Meeting
Application of CFD Simulation to Optimize Combustion in Prechamber Gas Engines with Port Injection
2018
Hubert Winter, Eduard Schneßl, Gerhard Pirker, Jan Zelenka, Andreas Wimmer
ECCM-ECFD 2018: 6th European Conference on Computational Mechanics - 7th European Conference on Computational Fluid Dynamics
Diagnostic Methods for Investigating the Ignition Process in Large Gas Engines
2018
Gerhard Pirker, Andreas Wimmer, Georg Meyer, Constantin Kiesling, Andreas Nickl, Anton Tilz
Proceedings 2018 - 13. Internationales AVL Powertrain Diagnostik Symposium.
Fatigue life assessment regarding different influences on the HCF/VHCF behavior of a martensitic steel
2018
Igor Milošević, Benjamin Seisenbacher, Gerhard Winter, Florian Grün, Martin Kober
MATEC Web of Conferences: 12th International Fatigue Congress (FATIGUE 2018).
3D-CFD model development and validation for dual-fuel combustion in large bore engines
2018
Lukas Eder, Hubert Winter, Gerhard Pirker, Andreas Wimmer
2nd Dual-Fuel Combustion Simulation Workshop
Miba’s Intelligent Bearing Condition Monitoring for Large-Bore Engines integrable in AVL EPOS TM
2018
Rainer Aufischer, Gert Taucher, Jan Vystejn
8th AVL Large Engines TechDays
Validation of a new high frequency testing technique in the VHCF regime – Fatigue properties of a 42CrMoS4 and X5CrNiCuNb16-4 steel
2018
I. Milošević, P. Renhart, G. Winter, F. Grün, M. Kober
Verbrennungsmodelle für Großgasmotoren
2018
Franz Chmela, Gerhard Pirker, Andreas Wimmer, Friedrich Dinkelacker
Grundlagen Verbrennungsmotoren: Funktionsweise und alternative Antriebssysteme Verbrennung, Messtechnik und Simulation.
Nulldimensionale Modellierung
2018
Franz Chmela, Gerhard Pirker, Andreas Wimmer
Grundlagen Verbrennungsmotoren: Funktionsweise und alternative Antriebssysteme Verbrennung, Messtechnik und Simulation.
DOI: 10.1007/978-3-658-19212-9_39
Druckverlaufsanalyse
2018
Rüdiger Teichmann, Andreas Wimmer
Grundlagen Verbrennungsmotoren: Funktionsweise und alternative Antriebssysteme Verbrennung, Messtechnik und Simulation.
Druckindizierung
2018
Rüdiger Teichmann, Andreas Wimmer
Grundlagen Verbrennungsmotoren: Funktionsweise und alternative Antriebssysteme Verbrennung, Messtechnik und Simulation.
A thermodynamic model for the plasma kernel volume and temperature resulting from spark discharge at high pressures
2018
Georg Meyer, Andreas Wimmer
DOI: 10.1007/s10973-018-7169-z
Großgasmotoren
2018
Andreas Wimmer
Grundlagen Verbrennungsmotoren: Funktionsweise und alternative Antriebssysteme Verbrennung, Messtechnik und Simulation.
Combustion Development Methodology for Non-natural Gas Applications
2018
Eduard Schneßl, Andreas Wimmer, Stefan Prankl
Development and Validation of 3D-CFD Injection and Combustion Models for Dual Fuel Combustion in Diesel Ignited Large Gas Engines
2018
Lukas Eder, Marko Ban, Gerhard Pirker, Milan Vujanovic, Peter Priesching, Andreas Wimmer
DOI: 10.3390/en11030643
Berechnung des realen Dieselarbeitsprozesses
2018
Günter Merker, Andreas Wimmer
Handbuch Dieselmotoren.
Modellbasierte Methoden für die Fehlerdiagnose an Motorprüfständen
2018
Doris Schadler, Ernst Stadlober
ISCCRO18: International Statistical Conference in Croatia
Why Large Engines Research Steps on the Gas
2017
Andreas Wimmer
Improved Autoignition Modeling for 3D CFD Simulation of Diesel Ignited Large Gas Engines
2017
Lucas Eder, Marko Ban, Gerhard Pirker, Milan Vujanovic, Peter Priesching, Andreas Wimmer
12th Conference on Sustainable Development of Energy, Water and Environment Systems.
Modular Fault Diagnosis System for Engine Test Bed Measurements
2017
Michael Wohlthan, Gerhard Pirker, Andreas Wimmer
DOI: 10.4271/2017-01-0386
How to translate the theoretical potential of applying variable valve timing on large premix gas engines into actual benefits
2017
Claudio Christen, Jan Zelenka, Claudio Hoff, Andreas Wimmer
16. Tagung Der Arbeitsprozess des Verbrennungsmotors.
Ion Sense Technology and Its Potential in Engine Control Strategies
2017
Matthias Huschenbett, Arno Gschirr, Georg Meyer
16. Tagung Der Arbeitsprozess des Verbrennungsmotors.
One step forward in cylinder pressure measurement
2017
Jussila Miika, Martin Kober
16. Tagung Der Arbeitsprozess des Verbrennungsmotors.
GE’s J920 Gas Engine — 10.4 MW Power and more than 50 % Electrical Efficiency
2017
Andreas Birgel, Robert Böwing, Christian Trapp, Andreas Wimmer
Development of a Highly Flexible Test System to Evaluate Methane Exhaust Gas Catalysts on a Single Cylinder Research Engine
2017
Kevin Aßmus, Friedhelm Hillen, Bhuvaneswaran Manickam, Manfred Sieberer, Arthur Reining
Der Arbeitsprozess des Verbrennungsmotors.
A Comprehensive Methodology for the Development of Dual Fuel Combustion Concepts for Marine Applications
2017
Maximilian Malin, Lucas Eder, Gerhard Pirker, Christoph Redtenbacher, Andreas Wimmer, Daisuke Tsuru, Koji Takasaki
ISME Tokyo - International Symposium on Marine Engineering.
Effects of Inclusions on the Very High Cycle Fatigue Properties of a High Strength Martensitic Steel within the Transition Area
2017
Igor Milošević, C. Garb, G Winter, Florian Grün, Martin Kober
International Symposium on Fatigue Design and Material Defects (FDMD3).
A first proposal of a new high frequency testing method for high strength steels under tension/compression loading in the VHCF Regime
2017
Igor Miloševič, G Winter, Florian Grün, Martin Kober
VHCF – Seventh International Conference on Very High Cycle Fatigue.
Approaches to Meeting Fluctuating Natural Gas Quality in Large Bore Engine Applications
2017
Jan Zelenka, Claudio Hoff, Martin Kirsten, Andreas Wimmer
IAV Tagung Knocking in Gasoline Engines.
LDM Compact – an efficient methodology for the development of combustion concepts for non-natural gas
2017
Jan Zelenka, Martin Kirsten, Eduard Schneßl, Gernot Kammel, Andreas Wimmer
ATZlive: Heavy Duty-, On- und Off-Highway-Motoren.
A new high frequency testing method for steels under tension/compression loading in the VHCF regime
2017
Igor Milošević, P. Renhart, G. Winter, F. Grün, Martin Kober
Influence of the stress gradient on the fatique life calculation of a martensitic high strenght steel
2017
Igor Milošević, Gerhard Winter, Florian Grün, Martin Kober
Challenges for large gas engines in future energy systems
2017
Wibke Tritthart, Jan Zelenka, Gernot Kammel, Gerhard Pirker
IAEE European Conference: 'HEADING TOWARDS SUSTAINABLE ENERGY SYSTEMS: EVOLUTION OR REVOLUTION?'
HiL Operation of single cylinder research engines to optimize the transient behavior of large gas engines
2017
Jan Zelenka, Philipp Mayr, Gerhard Pirker, Andreas Wimmer
Proceedings of the ASME 2017 Internal Combustion Fall Technical Conference.
CFD-FE Simulation for the optimization of a cylinder pressure Sensor application in a large gas engine
2017
Martin Kober, Claudia Schubert-Zallinger, Andreas Wimmer, Igor Milošević
International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics: HEFAT2017.
Towards a detailed spark ignition model for large gas engines-selected problems
2017
Georg Meyer, Gerhard Pirker, Andreas Wimmer
Modeling of injection and combustion phenomena in diesel ignited large gas engines
2017
Lucas Eder, Marcel Lackner, Peter Priesching, Gerhard Pirker, Andreas Wimmer
LDM COMPACT – a highly efficient method for developing gas engines for use with low enviromental impact non-natural gas
2017
Gerhard Pirker, Eduard Schneßl, Igor Sauperl, Andreas Wimmer
Proceedings of SEEP2017.
LEC SimShell – A tool for automation and quality assurance for CFD applications
2017
Jan Vystejn, Lucas Eder, Hubert Winter, Gerhard Pirker
AVL AST Usermeeting
Application of 1D Simulation to Optimize Performance and Emissions of Large Gas Engines with Exhaust Gas Recirculation
2017
Dimitar Dimitrov, Gerhard Pirker, Eduard Schneßl, Jan Zelenka, Andreas Wimmer
trans&MOTAUTO: International Scientific Conference
Meeting the Challenges for Tomorrow’s Power GenerationUsing Variable Intake Valve Train for Gas Engines
2017
Jan Zelenka, Claudio Hoff
Anforderungen an die Diesel-Piloteinspritzung in Diesel-Gas Dual Fuel Motoren zur Erzielung höchster Wirkungsgrade bei niedrigsten Emissionen
2017
Christoph Redtenbacher, Maximilian Malin, Constantin Kiesling, Andreas Wimmer
10. Dessauer Gasmotoren-Konferenz 2017.
The Quality of Gaseous Fuels and Consequences for Gas Engines
2017
Jan Zelenka, Gernot Kammel, Kalyan Chakravarthi Pichikala, Wibke Tritthart
IEWT 2017.
Potential of Using Flare Gases in CHP Applications
2017
Eduard Schneßl, Jan Zelenka, Martin Kirsten, Gernot Kammel, Andreas Wimmer
7th International ENERGY Conference & Workshop
Simulation-Based Control of Transient SCE Operation
2017
Philipp Mayr, Gerhard Pirker, Andreas Wimmer, Markus Krenn
Multidimensional Modeling of Injection and Combustion Phenomena in a Diesel Ignited Gas Engine
2017
Lucas Eder, Constantin Kiesling, Peter Priesching, Gerhard Pirker, Andreas Wimmer
3D-CFD simulation of dual fuel combustion in a diesel ignited gas engine
2017
Lucas Eder, Constantin Kiesling, Gerhard Pirker, Peter Priesching, Andreas Wimmer
IMEM 2017.
Development and Validation of a Reduced Reaction Mechanism for CFD Simulation of Diesel Ignited Gas Engines
2017
Lucas Eder, Constantin Kiesling, Gerhard Pirker, Andreas Wimmer
ENCOM 2017.
Assessment of Electric Arc Models used in Recent Spark Ignition Models
2017
Georg Meyer, Sebastian Salbrechter, Anton Tilz, Andreas Wimmer
ECM 8th Combustion Meeting.
Methodology for Automated Fault Diagnosis on Engine Test Beds
2017
Michael Wohlthan, Gerhard Pirker, Igor Sauperl, Andreas Wimmer, Wolfram Rossegger, Norbert Buch
Influence of Size Effect and Stress Gradient on the High-cycle Fatigue Strength of a 1.4542 Steel
2016
Igor Milošević, G Winter, Florian Grün, Martin Kober
Möglichkeiten und Grenzen der Prüfstandsmesstechnik auf Basis der Zylinderdruckindizierung und Wege zur Plausibilisierung der Messergebnisse
2016
Andreas Wimmer, Michael Wohlthan, Gerhard Pirker, Helmut Eichlseder
Beiträge 12. Internationales Symposium für Verbrennungsdiagnostik.
Einfluss der Diesel-Piloteinspritzung auf die Verbrennung in Diesel-Gas Dual Fuel Motoren
2016
Maximilian Malin, Constantin Kiesling, Christoph Redtenbacher, Andreas Wimmer
10. Tagung Diesel u. Benzindirekteinspritzung, Berlin 2016.
3D CFD Simulation of Diesel Ignited Large Gas Engines
2016
Lucas Eder, Constantin Kiesling, Peter Priesching, Gerhard Pirker, Andreas Wimmer
AVL Advanced Simulation Technologies Conference Germany 2016.
Flexible Methoden zur Plausibilisierung von Messdaten
2016
Markus Krenn, Michael Wohlthan
Smart Automation Austria
0D/1D Modeling of Dual Fuel Combustion
2016
Gerhard Pirker, Markus Krenn, Andreas Wimmer
Influence of size effect and stress gradient on the high-cycle fatigue strength of a 1.4542 steel
2016
Igor Milosevic, Gerhard Winter, Florian Grün, Martin Kober
Proceedings XVIII Colloqium on Mechanical Fatigue of Metals.
Potential and Limitations of Dual Fuel Operation of High Speed Large Engines
2016
Christoph Redtenbacher, Constantin Kiesling, Maximilian Malin, Andreas Wimmer, J.V. Pastor, Mattia Pinotti
Proceedings of the ASME 2016 Internal Combustion Engine Division Fall Conference.
Variable Intake Valve Train to Optimize the Performance of a Large Bore Gas Engine
2016
Jan Zelenka, Claudio Hoff, Andreas Wimmer, Roland Berger, Josef Thalhauser
Proceedings of the ASME 2016 Internal Combustion Engine Division Fall Conference.
Fortschritte bei Sondergasen – GE Gasmotoren mit hoher Leistung für wasserstoff- und kohlenmonoxidreiche Gase
2016
Stefan Prankl, Christian Trapp, Robert Böwing, Alexander Zuschnig, Stefan Schiestl, Eduard Schneßl, Andreas Wimmer
Die Zukunft der Großmotoren IV.
Application of large-sized RCEM to a study on combustion in dual fuel gas engine operation
2016
Daisuke Tsuru, Shota Kigunaga, Tomohiro Koga, Koji Takasaki, Gerhard Pirker, Andreas Wimmer
DIe Zukunft der Großmotoren IV.
Methods to Reduce Test Bed Work for Large Engine Combustion Development
2016
Gert Taucher, Andreas Wimmer, Michael Engelmayer, Claudia Schubert-Zallinger, Jan Vystejn
Die Zukunft der Großmotoren IV.
Potential of CFD Simulation for Developing Low Soot Combustion Concepts for Large Bore Diesel Engines
2016
Jan Vystejn, Gert Taucher, Michael Engelmayer, Andreas Wimmer
THIESEL 2016.
Ventiltriebsvariabilität am Großgasmotor – Wirkungsgradsteigerung und Erweiterung des Betriebsbereiches
2016
Jan Zelenka, Claudio Hoff, Andreas Wimmer, Roland Berger, Josef Thalhauser
Aufladetechnische Konferenz.
Sustainable Power Generation with Large Gas Engines
2016
Gerhard Pirker, Andreas Wimmer
11th SDEWES Conference Proceedings.
1D Simulation as an Element of an Efficient Methodology for Engine Concept Development
2016
Dimitar Dimitrov, Gerhard Pirker, Eduard Schneßl, Andreas Wimmer
Proceedings Trans&MOTAUTO '16.
Trends in the Development of Large Gas Engines for Power Generation
2016
Eduard Schneßl, Andreas Wimmer
International Conference and Workshop REMOO
Method for Analyzing Prechamber NOx Emissions from Large Gas Engines
2016
Gerhard Pirker, Philipp Mayr, Jan Zelenka, Markus Krenn, Christoph Redtenbacher, Andreas Wimmer
28th CIMAC World Congress 2016
Advantages of Statistical Methods in Development of Combustion Concepts for Large Engines
2016
Michael Engelmayer, Jan Zelenka, Andreas Wimmer, Sebastian Salbrechter, Markus Krenn, Gerhard Pirker, Gert Taucher
28th CIMAC World Congress 2016
Detailed Assessment of an Advanced Wide Range Diesel Injector for Dual Fuel Operation of Large Engines
2016
Constantin Kiesling, Christoph Redtenbacher, Martin Kirsten, Andreas Wimmer, Dino Imhof, Ingmar Berger, José Maria García-Oliver
28th CIMAC World Congress 2016
Dual Fuel Brennverfahren – Ein zukunftsweisendes Konzept vom Pkw- bis zum Großmotorenbereich?
2016
Christoph Redtenbacher, Constantin Kiesling, Andreas Wimmer, Florian Sprenger, Paul Fasching, Helmut Eichlseder
Tagungsband, 37. Internationales Wiener Motorensymposium.
Advanced Knock Detection For Diesel/Natural Gas Engine Operation
2016
Martin Kirsten, Gerhard Pirker, Christoph Redtenbacher, Andreas Wimmer, Franz Chmela
Impact of Very High Injection Pressure on Soot Emissions of Medium Speed Large Diesel Engines
2015
Michael Engelmayer, Andreas Wimmer, Gert Taucher, Gernot Hirschl, Thomas Kammerdiener
DOI: 10.1115/1.4030096
15. Tagung „Der Arbeitsprozess des Verbrennungsmotors/The Working Process of the Internal Combustion Engine“
2015
Helmut Eichlseder (Herausgeber), Andreas Wimmer (Herausgeber)
Combustion Prediction for Large Diesel Engines Using 3D CFD Simulation
2015
Jan Vystejn, Gert Taucher, Michael Engelmayer, Andreas Wimmer
AVL Advanced Simulation Technologies
A new approach for combustion modeling of large dual-fuel engines
2015
Markus Krenn, Gerhard Pirker, Christoph Redtenbacher, Andreas Wimmer
MTZ-Fachtagung Heavy-Duty-, On- und Off-Highway-Motoren.
Further Development of GE’s Jenbacher Gas Engines with Prechamber Combustion Concept
2015
Matthias Grotz, Andreas Birgel, Robert Böwing, C. Trapp, Eduard Schneßl, Andreas Wimmer
Tagung Der Arbeitsprozess des Verbrennungsmotors.
LEC-MCheck – Eine Methodik zur Fehlerdiagnose an Motorprüfständen
2015
Michael Wohlthan, Gerhard Pirker, Markus Krenn, Andreas Wimmer
Tagung Der Arbeitsprozess des Verbrennungsmotors.
Fundamental Aspects and Progress in Initial Flame Kernel Modeling for Modern Modulated Capacity Discharge High-Energy Ignition Systems
2015
Georg Meyer, Arno Gschirr
15. Tagung Der Arbeitsprozess des Verbrennungsmotors.