Institute of Internal Combustion Engines and Thermodynamics (3130)

  • 8010

    Inffeldgasse 19 Graz

    Austria

Research Output 1949 2019

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2019

Evaluation of Gas Injection Valves for Large Engines by Means of Spray Momentum Measurement

Kiesling, C., Tilz, A., Nickl, A., Winter, H., Pirker, G. & Wimmer, A., 2019, 11. Tagung Einspritzung und Kraftstoffe 2018: Diesel, Benzin, Gas, Alternative Kraftstoffe, Medien für SCR, Wasser. Tschöke, H. & Marohn, R. (eds.). Springer Vieweg, p. 481-497 17 p. (Proceedings)

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Overcoming Misfire in Large Bore Gas Engines Fueled with High Inert Content Flare Gases

Zelenka, J., Kirsten, M., Kammel, G. & Wimmer, A., Apr 2019, Proceedings 11th Dessau Gas Engine Conference. p. 140-150 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Open Access
File

Simulation Based Predesign and Experimental Validation of a Prechamber Ignited HPDI Gas Combustion Concept

Kammel, G., Mair, F., Zelenka, J., Lackner, M., Wimmer, A., Kogler, G. & Bärow, E., 2 Apr 2019, WCX SAE World Congress Experience. 16 p. SAE Technical Paper 2019-01-0259

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2018

Challenges of Ventilation Control in Complex Road Tunnels

Sturm, P-J., 7 Nov 2018, Ventilation and Safety Systems in Road Tunnels. Kobe, p. 47-65

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Change in thermal conditions during construction and operation of a long railwaytunnel - taking the Koralmtunnel as an example

Fruhwirt, D., Sturm, P-J., Bacher, M. & Steiner, H., 12 Jun 2018, Reports - 9th Symposium - Tunnel Safety and Ventilation. Eichlseder, H. (ed.). Graz: Verlag der Technischen Universität Graz, (IVT Mitteilungen; vol. 100)

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Combustion Analysis with Residual Gas as a Design Parameter for Two-Stroke Engines

Piecha, P. R., Jandl, S., Sturm, S., Schmidt, S., Kirchberger, R. & Schumann, F., 30 Oct 2018, SAE/JSAE Small Engine Technology Conference. SAE International, SAE 2018-32-0045

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Development of Highly Flexible Large Gas Engines for the Power Plants of the Future

Malin, M., Mayr, P., Pirker, G., Wimmer, A. & Zelenka, J., Sep 2018, Die Zukunft der Großmotoren V: 5. Rostocker Großmotorentagung 2018. FVTR Forschungszentrum für Verbrennungsmotoren und Thermodynamik Rostock GmbH, p. 318-334 17 p. (FVTR Fachbuchreihe)

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Diagnostic Methods for Investigating the Ignition Process in Large Gas Engines

Pirker, G., Wimmer, A., Meyer, G., Kiesling, C., Nickl, A. & Tilz, A., 2018, Proceedings 2018 - 13. Internationales AVL Powertrain Diagnostik Symposium. 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

File

Direct Gas Injection for Prechamber Combustion

Zelenka, J., Kammel, G., Pichikala, K. C., Kogler, G. & Wimmer, A., Sep 2018, THIESEL 2018: Conference on Thermo- and Fluid Dynamic Processes in Direct Injection Engines. Editorial Universitat Politècnica de Valencia, 13 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Dynamically Calibrated Simulation of a Refrigeration Cycle for Household Freezers

Egger, A., Zuber, B., Rohrhofer, M., Hopfgartner, J. W., Almbauer, R. & Perz, E., 2018, 17th International Refrigeration and Air Conditioning Conference at Purdue. 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Evaluation of algorithms for temperature estimation in a crankcase

Rath, M., Piecha, P. & Neumayer, M., 10 Jul 2018, I2MTC 2018 - 2018 IEEE International Instrumentation and Measurement Technology Conference: Discovering New Horizons in Instrumentation and Measurement, Proceedings. Institute of Electrical and Electronics Engineers, p. 1-6 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Crankcases
transfer functions
Transfer functions
engines
evaluation

Evaluation of measurement technologies for RDE and fuel consumption for two-wheeler-applications

Schmidt, S., Zinner, C., Hiesmayr, J., Kirchberger, R. & Eichlseder, H., 26 Jun 2018, 13th Int. AVL Symposium on Propulsion Diagnostics. 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Evaluation of strategies for highly transient operation of diesel-gas engines

Malin, M., Redtenbacher, C., Lurf, G., Wermuth, N. & Wimmer, A., 1 Jan 2018, Large Bore Engines; Fuels; Advanced Combustion. American Society of Mechanical Engineers (ASME), Vol. 1

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Gas engines
Diesel engines
Engines
Engine cylinders
Dual fuel engines

Gas- und Dual Fuel-Brennverfahren – Die Besseren Brennverfahren für Großmotoren?

Redtenbacher, C., Malin, M., Kiesling, C., Lurf, G., Aßmus, K., Wermuth, N. & Wimmer, A., 8 Nov 2018, 16. FAD-Konferenz Beiträge: Herausforderung - Abgasnachbehandlung für Dieselmotoren. Förderkreis Abgasnachbehandlungstechnologien für Verbrennungskraftmaschinen e.V. (FAD), p. 201 - 226 25 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Open Access
File

Hot Smoke Tests for Smoke Propagation Investigations in Long Rail Tunnels

Sturm, P-J., Rodler, J., Thaller, T., Kari, H., Fruhwirt, D. & Fößleitner, P., 14 Mar 2018, Tunnel Safety and Security: Eight International Symposium. Boras, Sweden, p. 527-536 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

File

Innovative Gasmotorentechnologie für die Energiewende

Payrhuber, K., Laiminger, S., Zelenka, J. & Wimmer, A., 14 Feb 2018, EnInnov2018 15.Symposium Energieinnovation; Langfassungsband . Graz: Verlag der Technischen Universität Graz, 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Ion Current Comparison in Small, Fast Running Gasoline Engines for Non-Automotive Applications

Basso, R., Gruber, G., Piecha, P., Schacht, H-J., Schmidt, S. & Arenz, M., 1 Oct 2018, SAE/JSAE Small Engine Technology Conference. SAE International, 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Gasoline
Engines
Ions
Sensors
Electric current measurement

Ion current measurement for parameter estimation in small two stroke engines

Gruber, G., Schweighofer, B., Brasseur, G. & Basso, R., 10 Jul 2018, I2MTC 2018 - 2018 IEEE International Instrumentation and Measurement Technology Conference: Discovering New Horizons in Instrumentation and Measurement, Proceedings. Institute of Electrical and Electronics Engineers, p. 1-6 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Electric current measurement
strokes
Parameter estimation
ion currents
engines

Keeping cross passages smoke free - results from full scale tests in rail tunnels

Thaller, T., Sturm, P-J. & Rodler, J., 12 Jun 2018, Tunnel Safety and Ventilation: Proceesdings. Graz: Verlag der Technischen Universität Graz, p. 233 - 240

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Open Access

Numerical investigation of a forced-air cooled condenser using 1D-3D-coupling

Zuber, B., Hopfgartner, J. W., Egger, A. & Almbauer, R., 2018, 17th International Refrigeration and Air Conditioning Conference at Purdue. 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Optimum Operating Strategies for Gas Engines Using Variable Intake Valve Train

Zelenka, J., Hoff, C., Wimmer, A., Christen, C., Böwing, R. & Thalhauser, J., 7 Nov 2018, ASME 2018 Internal Combustion Engine Division Fall Technical Conference: Volume 1: Large Bore Engines; Fuels; Advanced Combustion. American Society of Mechanical Engineers (ASME), 9 p. ICEF2018-9523. (Conference Proceedings)

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Overview of Different Gas Exchange Concepts for Two-Stroke Engines

Sturm, S., Schmidt, S. & Kirchberger, R., 30 Oct 2018, SAE/JSAE Small Engine Technology Conference. SAE International, SAE 2018-32-0041

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Requirements for Escape Doors in the Tunnels of the Koralm Railway Line – Special Focus on Thermal Loads During Fire

Steiner, H., Beyer, M. & Sturm, P-J., 12 Jun 2018, IVT Reports: Proceedings Tunnel Safety and Ventilation. Graz: Verlag der Technischen Universität Graz, Vol. 102, p. 19-29 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Thermal load
Tunnels
Fires
Temperature
Rails

Smart air quality network for spatial high-resolution monitoring in urban area

Redelstein, J., Budde, M., Cyrys, J., Emeis, S., Gratza, T., Grimm, H., Hank, M., Hinterreiter, S., Münkel, C., Pesch, M., Petersen, E., Philipp, A., Riedel, T., Riesterer, J., Schäfer, K., Schnelle-Kreis, J., Uhrner, U., Werhahn, J., Ziegler, V. & Beigl, M., 1 Jan 2018, Remote Sensing of Clouds and the Atmosphere XXIII. SPIE, Vol. 10786, 107860B

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

air quality
Air Quality
Urban Areas
Unmanned aerial vehicles (UAV)
Air quality

Test Rig for Fundamental Investigations of Ignition System Characteristics under Severe Flow Conditions

Tilz, A., Meyer, G., Kiesling, C., Pirker, G., Salbrechter, S. & Wimmer, A., 3 Dec 2018, Ignition Systems for Gasoline Engines: Internationale Tagung Zündsysteme für Ottomotoren. Günther, M. & Sens, M. (eds.). expert verlag GmbH , p. 75 - 90 16 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Ventilation Control in Complex Road Tunels

Sturm, P-J. & Brandt, R., 25 Oct 2018, Conference Proceedings.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

2017

3D-CFD simulation of dual fuel combustion in a diesel ignited gas engine

Eder, L., Kiesling, C., Pirker, G., Priesching, P. & Wimmer, A., Apr 2017, IMEM 2017. 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

A Comprehensive Methodology for the Development of Dual Fuel Combustion Concepts for Marine Applications

Malin, M., Eder, L., Pirker, G., Redtenbacher, C., Wimmer, A., Tsuru, D. & Takasaki, K., 2017, ISME Tokyo - International Symposium on Marine Engineering.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

A Metric for Evaluating Residual Complexity in Software

Krisper, M., Kreiner, C. J., Iber, J. & Quaritsch, M., 12 Aug 2017, Systems, Software and Services Process Improvement. Stolfa, J., Stolfa, S., O'Connor, R. V. & Messnarz, R. (eds.). Cham: Springer International Publishing AG , p. 138-149 12 p. 10.1007/978-3-319-64218-5_11. (Communications in Computer and Information Science; vol. 748)

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Application programs

A Metric for Evaluating Residual Complexity in Software

Krisper, M., Kreiner, C. J., Iber, J. & Quaritsch, M., 2017, 24th European Conference on Systems, Software and Services Process Improvement.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Anforderungen an die Diesel-Piloteinspritzung in Diesel-Gas Dual Fuel Motoren zur Erzielung höchster Wirkungsgrade bei niedrigsten Emissionen

Redtenbacher, C., Malin, M., Kiesling, C. & Wimmer, A., Apr 2017, 10. Dessauer Gasmotoren-Konferenz 2017.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Approaches to Meeting Fluctuating Natural Gas Quality in Large Bore Engine Applications

Zelenka, J., Hoff, C., Kirsten, M. & Wimmer, A., Dec 2017, IAV Tagung Knocking in Gasoline Engines.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Assessment of Electric Arc Models used in Recent Spark Ignition Models

Meyer, G., Salbrechter, S., Tilz, A. & Wimmer, A., 2017, ECM 8th Combustion Meeting.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

CFD-FE Simulation for the optimization of a cylinder pressure Sensor application in a large gas engine

Kober, M., Schubert-Zallinger, C., Wimmer, A. & Milošević, I., 2017, International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics: HEFAT2017.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Combination of LNT and Passive SDPF: A System Assessment for Small Passenger Car Diesel Engines under RDE Conditions

Ratzberger, R., Schutting, E., Eichlseder, H., Hadl, K., Wieser, M. & Mitterecker, H., 2017, 26th Aachen Colloquium Automobile and Engine Technology 2017. p. 1037-1056

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Comprehensive 3d-Elastohydrodynamic Simulation of Hermetic Compressor Crank Drive

Posch, S., Hopfgartner, J. W., Berger, E., Almbauer, R. & Schöllauf, P., 2017, Proceedings of the International Conference on Compressors and their Systems 2017, London, GB.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Determination of the Oil Distribution in a Hermetic Compressor Using Numerical Simulation

Posch, S., Hopfgartner, J. W., Berger, E., Zuber, B., Almbauer, R. & Schöllauf, P., 2017, Proceedings of the International Conference on Compressors and their Systems 2017, London, GB.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Development and Validation of a Reduced Reaction Mechanism for CFD Simulation of Diesel Ignited Gas Engines

Eder, L., Kiesling, C., Pirker, G. & Wimmer, A., Aug 2017, ENCOM 2017.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Dynamisch validierte Kältekreislaufsimulation eines Haushaltsgefrierschranks mit IPSEpro

Rohrhofer, M., Zuber, B., Posch, S., Hopfgartner, J. W., Almbauer, R. & Perz, E., 2017, Tagungsband der DKV-Tagung in Bremen 2017.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Enhanced Diagnosis for Small Engines

Basso, R., Schacht, H-J., Stephan, S., Kirchberger, R., Rath, M., Neumayer, M. & Reisenberger, C., 1 Nov 2017, JSAE/SAE Small Engine Technologies Conference & Exhibition.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Engines
Sensors
Engine cylinders
Starters
Signal analysis

Experimental investigation of transmission loss in an automotive turbocharger Compressor under ideal and real engine operating conditions

Elnemr, Y., Veloso, R. B., Girstmair, J., Schutting, E., Dumböck, O., Ludwig, C., Mirlach, R., Koutsovasilis, P. & Masrane, A., 5 Apr 2017, 12th European Turbomachinery Conference.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

HiL Operation of single cylinder research engines to optimize the transient behavior of large gas engines

Zelenka, J., Mayr, P., Pirker, G. & Wimmer, A., 2017, Proceedings of the ASME 2017 Internal Combustion Fall Technical Conference.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Gas engines
Engine cylinders
Engines
Hardware
Controllers

How to translate the theoretical potential of applying variable valve timing on large premix gas engines into actual benefits

Christen, C., Zelenka, J., Hoff, C. & Wimmer, A., Oct 2017, 16. Ta­gung Der Ar­beits­pro­zess des Ver­bren­nungs­mo­tors. Eichlseder, H. & Wimmer, A. (eds.). Verlag der Technischen Universität Graz

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Impact of phosphorus on a conventional lean NOx trap for diesel cars

Mauer, M., Fortner, T., Holler, P., Zarl, S. & Eichlseder, H., 14 Mar 2017, 17. Internationales Stuttgarter Symposium. 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Improved Autoignition Modeling for 3D CFD Simulation of Diesel Ignited Large Gas Engines

Eder, L., Ban, M., Pirker, G., Vujanovic, M., Priesching, P. & Wimmer, A., 4 Oct 2017, 12th Conference on Sustainable Development of Energy, Water and Environment Systems. 11 p. SDEWES2017-0529

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Kühlung von Technischen Räumen in Eisenbahntunneln zur Erhöhung der Standzeiten und Minimierung der Wartung: Möglichkeiten der Optimierung am Beispiel Koralmtunnel

Steiner, H., Sturm, P-J., Bacher, M. & Fruhwirt, D., 6 Dec 2017, Forschung + Praxis 49: U-Verkehr und unterirdisches Bauen. Köln: Studiengesellschaft für Tunnel und Verkehrsanlagen e.V., Vol. 49, p. 335-343 (Forschung + Praxis, U-Verkehr und unterirdisches Bauen)

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Kurzfassung LEC - Large Engines Competence Center

Wimmer, A., Jan 2017, Mitteleuropäische Biomassekonferenz. p. 25

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

LDM COMPACT - a highly efficient method for developing gas engines for use with low enviromental impact non-natural gas

Pirker, G., Schneßl, E., Sauperl, I. & Wimmer, A., 2017, Proceedings of SEEP2017.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

LDM Compact - an efficient methodology for the development of combustion concepts for non-natural gas

Zelenka, J., Kirsten, M., Schneßl, E., Kammel, G. & Wimmer, A., Nov 2017, ATZlive: Heavy Duty-, On- und Off-Highway-Motoren.

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearch

Methodology for Automated Fault Diagnosis on Engine Test Beds

Wohlthan, M., Pirker, G., Sauperl, I., Wimmer, A., Rossegger, W. & Buch, N., 2017, SIAT Symposium on International Automotive Technology 2017. (SAE Technical Paper)

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review