Relevant bibliographies by topics / 1D combustion modelling

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  1. Journal articles
  2. Dissertations / Theses
  3. Conference papers

Academic literature on the topic '1D combustion modelling'

Author: Grafiati
Published: 14 March 2023
Last updated: 31 July 2025

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Journal articles on the topic "1D combustion modelling"

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Barmina, Inesa, Harijs Kalis, Antons Kolmickovs, et al. "MATHEMATICAL MODELLING AND EXPERIMENTAL STUDY OF STRAW CO-FIRING WITH GAS." Mathematical Modelling and Analysis 24, no. 4 (2019): 507–29. http://dx.doi.org/10.3846/mma.2019.031.

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The main goal of the present study is to promote a more effective use of agriculture residues (straw) as an alternative renewable fuel for cleaner energy production with reduced greenhouse gas emissions. With the aim to improve the main combustion characteristics at thermo-chemical conversion of wheat straw, complex experimental study and mathematical modelling of the processes developing when co-firing wheat straw pellets with a gaseous fuel were carried out. The effect of co-firing on the main gasification and combustion characteristics was studied experimentally by varying the propane supply and
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Osorio, Alejandro Aljure, Xavier Tauzia, and Alain Maiboom. "Development of a wall jet model dedicated to 1D combustion modelling for CI engines." International Journal of Spray and Combustion Dynamics 13, no. 2-3 (2021): 146–63. http://dx.doi.org/10.1177/17568277211059073.

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Diesel engines are becoming smaller as technology advances, which means that the fuel spray (or jet) interacts with the cylinder walls before combustion starts. Most fuel injection 1D models (especially for diesel fuel) do not consider this interaction. Therefore, a wall-jet sub-model was created on an Eulerian 1D diesel spray model. It was calibrated using data from the literature and validated with experimental data from a fuel spray impacting a plate in a constant volume combustion chamber. Results show that the spray moving along the wall has a higher mixing rate but less penetration as an
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Thompson, Bradley, and Hwan-Sik Yoon. "Internal Combustion Engine Modeling Framework in Simulink: Gas Dynamics Modeling." Modelling and Simulation in Engineering 2020 (September 3, 2020): 1–16. http://dx.doi.org/10.1155/2020/6787408.

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With advancements in computer-aided design, simulation of internal combustion engines has become a vital tool for product development and design innovation. Among the simulation software packages currently available, MATLAB/Simulink is widely used for automotive system simulations, but does not contain a comprehensive engine modeling toolbox. To leverage MATLAB/Simulink’s capabilities, a Simulink-based 1D flow engine modeling framework has been developed. The framework allows engine component blocks to be connected in a physically representative manner in the Simulink environment, reducing mod
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Sandu, Vlad-Cristian, Ana-Maria Cormos, and Calin-Cristian Cormos. "Fuel Reactor CFD Multiscale Modelling in Syngas-Based Chemical Looping Combustion with Ilmenite." Energies 14, no. 19 (2021): 6059. http://dx.doi.org/10.3390/en14196059.

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As global power generation is currently relying on fossil fuel-based power plants, more anthropogenic CO2 is being released into the atmosphere. During the transition period to alternative energy sources, carbon capture and storage seems to be a promising solution. Chemical-looping combustion (CLC) is an energy conversion technology designed for combustion of fossil fuel with advantageous carbon capture capabilities. In this work, a 1D computational fluid dynamics (CFD) multiscale model was developed to study the reduction step in a syngas-based CLC system and was validated using literature da
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Kakoee, Alireza, Jacek Hunicz, and Maciej Mikulski. "Integrated 1D Simulation of Aftertreatment System and Chemistry-Based Multizone RCCI Combustion for Optimal Performance with Methane Oxidation Catalyst." Journal of Marine Science and Engineering 12, no. 4 (2024): 594. http://dx.doi.org/10.3390/jmse12040594.

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This paper presents a comprehensive investigation into the design of a methane oxidation catalyst aftertreatment system specifically tailored for the Wärtsilä W31DF natural gas engine which has been converted to a reactivity-controlled compression ignition NG/Diesel engine. A GT-Power model was coupled with a predictive physical base chemical kinetic multizone model (MZM) as a combustion object. In this MZM simulation, a set of 54 species and 269 reactions as chemical kinetic mechanism were used for modelling combustion and emissions. Aftertreatment simulations were conducted using a 1D air-pa
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Maragkos, Georgios, Alexander Snegirev, Jeri At Thabari, Youk Moorthamers, and Bart Merci. "Towards predictive engineering-type simulations of upward flame spread in SBI scenarios." Journal of Physics: Conference Series 2885, no. 1 (2024): 012040. http://dx.doi.org/10.1088/1742-6596/2885/1/012040.

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Abstract Focusing on advancing predictive modelling of upward flame spread using CFD, large eddy simulations using FireFOAM are presented. A fully dynamic approach with respect to turbulence, combustion and radiation, as well as modelling convective heat transfer based on Newton’s law with simplified correlations for natural convection, is considered. The thermal decomposition of the solid material is modelled using a 1D pyrolysis model combined with optimised model-effective material properties. For validation purposes, a series of medium-scale Single Burning Item (SBI) experiments using both
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Ge, Hongtian, Andrew J. Furlong, Scott Champagne, Robin W. Hughes, Jan B. Haelssig, and Arturo Macchi. "Modelling and Design of a Novel Integrated Heat Exchange Reactor for Oxy-Fuel Combustion Flue Gas Deoxygenation." Energies 17, no. 6 (2024): 1474. http://dx.doi.org/10.3390/en17061474.

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The concentration of residual O2 in oxy-fuel combustion flue gas needs to be reduced before CO2 transportation, utilization, or storage. An original application of the printed circuit heat exchanger (PCHE) for catalytic combustion with natural gas (catalytic deoxygenation) is described for reducing the residual O2 concentration. The PCHE design features multiple adiabatic packed beds with interstage cooling and fuel injection, allowing precise control over the reaction extent and temperature within each reaction stage through the manipulation of fuel and utility flow rates. This work describes
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Khanyi, Nhlanhla, Freddie Liswaniso Inambao, and Riaan Stopforth. "A Comprehensive Review of the GT-POWER for Modelling Diesel Engines." Energies 18, no. 8 (2025): 1880. https://doi.org/10.3390/en18081880.

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The increasing demand for efficient and environmentally friendly diesel engines necessitates advanced simulation tools, with Gamma Technologies’ GT-POWER emerging as a leading software suite for this purpose. This review paper examines the capabilities of GT-POWER for modelling diesel engines, exploring its fundamental principles, user interface, modelling techniques, and simulation capabilities, alongside comparisons with other formidable simulation tools. Moreover, various case studies from the literature are presented to illustrate its application. While there are some shortfalls within the
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Magryta, P. "1D modelling and PID control of helicopter Diesel engine rotational speed in torque changes." Journal of Physics: Conference Series 2130, no. 1 (2021): 012007. http://dx.doi.org/10.1088/1742-6596/2130/1/012007.

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Abstract The article discusses the results of simulation tests concerning the operation of a diesel engine for a light helicopter. The tests were carried out in the AVL Boost software which is used to analyze dynamic phenomena in internal combustion engines. The research object was a newly designed diesel engine of a V8 structure and a power of 330 kW. This engine was designed to be used in the construction of a light class helicopter. The created one-dimensional simulation model included all the main engine components as well as the connection to the helicopter main transmission and the helic
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Esposito, Stefania, Enrica Malfi, Massimiliano De Felice, et al. "Methanol fuelling of a spark-ignition engine: Experiments and 0D/1D predictive modelling for combustion, performance, and emissions." Fuel 393 (August 2025): 134657. https://doi.org/10.1016/j.fuel.2025.134657.

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Dissertations / Theses on the topic "1D combustion modelling"

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Dombrovsky, Artem. "Synthesis of the 1D modelling of turbochargers and its effects on engine performance prediction." Doctoral thesis, Universitat Politècnica de València, 2017. http://hdl.handle.net/10251/82307.

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Low fuel consumption is one of the main requirement for current internal combustion engines for passenger car applications. One of the most used strategies to achieve this goal is to use downsized engines (smaller engines while maintaining power) what implies the usage of turbochargers. The coupling between both machines (the turbocharger and the internal combustion engines) presents many difficulties due to the different nature between turbomachines and reciprocating machines. These difficulties make the optimal design of the turbocharged internal combustion engines a complicated issue. In th
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TONG, YIFEI. "Technologies for CO2 Reductions in ICEs." Doctoral thesis, Politecnico di Torino, 2017. http://hdl.handle.net/11583/2680407.

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Nowadays the fast development of the internal combustion engine technologies together with the day by day more stringent issues raised by the environmental concerns, there is a strong demand for an improvement in combustion efficiency as well as in terms of pollutant emissions to the environment. Alternative fuels such as natural gas has been taken into account and applied on the commercial vehicles. Natural gas is primarily composed of methane and has several alternative features such as a high number of hydrogen to carbon ratio and high research octane number, which means it is possible to g
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Jannoun, Pascal. "Caractérisation expérimentale et modélisation 0D/1D de la quantité de gaz résiduels dans un moteur à allumage commandé." Thesis, Ecole centrale de Nantes, 2019. http://www.theses.fr/2019ECDN0010/document.

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La quantité de gaz résiduels présents dans le cylindre d’un moteur à combustion interne a une influence important sur son fonctionnement (combustion, rendement, émissions,..) particulièrement en allumage commandé. Aujourd’hui, il est possible de modifier cette quantité, notamment grâce à des systèmes de distribution variable. Cependant, la détermination expérimentale de la quantité de résiduels et l’estimation à partir de modèles numériques restent délicates. L’objectif de cette thèse est de proposer de nouvelles méthodologies pour traiter ces deux problématiques. Un point bibliographique est
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Conference papers on the topic "1D combustion modelling"

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Krishna, C. Vamsi, and Santosh Hemchandra. "Reduced Order Modelling of Combustion Instability in a Backward Facing Step Combustor." In ASME 2013 Gas Turbine India Conference. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/gtindia2013-3559.

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This paper develops a fully coupled time domain Reduced Order Modelling (ROM) approach to model unsteady combustion dynamics in a backward facing step combustor. The acoustic field equations are projected onto the canonical acoustic eigenmodes of the systems to obtain a coupled system of modal evolution equations. The heat release response of the flame is modelled using the G-equation approach. Vortical velocity fluctuations that arise due to shear layer rollup downstream of the step are modelled using a simplified 1D-advection equation whose phase speed is determined from a linear, local, tem
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Yang, Bijie, Ricardo Martinez-Botas, Yingxian Xue, and Mingyang Yang. "One Dimensional Modelling for Pulsed Flow Twin-Entry Turbine." In ASME Turbo Expo 2021: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2021. http://dx.doi.org/10.1115/gt2021-60069.

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Abstract One-dimensional (1D) modelling is critical for turbomachinery unsteady performance prediction and system response assessment of internal combustion engines. This paper uses a novel 1D modelling (TURBODYNA) and proposes two additional features for the application to a twin-entry turbocharger turbine. Compared to single-entry turbines, twin-entry turbines enhance turbocharger transient response and reduce engine exhaust valve overlap periods. However, out-of-phase high frequency pulsating pressure waves lead to an unsteady mixing process from the two flows and pose great challenges to t
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Vogt, Mathias, Florian Frese, Holger Mai, and Roland Baar. "Improving the Application of Turbine Maps in 1D Engine Process Modelling." In ASME 2011 Turbo Expo: Turbine Technical Conference and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/gt2011-45500.

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The new Euro 6 emission limits represent a major challenge to the development of internal combustion engines. One way to achieve this goal is to enhance the 1D engine process simulation of supercharged engines. In contrast to the widely-used 1D-modelling of pipe flow, turbochargers are generally modelled using maps of mass flow and efficiency. The turbines of turbochargers are usually mapped with constant back pressure and constant inlet temperature on special test beds. Standard non-dimensional values for flow and impeller speed should allow the turbine operating point to be recalculated depe
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D’Errico, G., A. Onorati, S. Ellgas, and A. Obieglo. "Thermo-Fluid Dynamic Simulation of a S.I. Single-Cylinder H2 Engine and Comparison With Experimental Data." In ASME 2006 Internal Combustion Engine Division Spring Technical Conference. ASMEDC, 2006. http://dx.doi.org/10.1115/ices2006-1311.

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This paper deals with the modelling and experimental work carried out on a BMW single cylinder spark ignition hydrogen engine. The authors have enhanced a 1D thermo-fluid dynamic simulation code in order to cope with the different chemical and physical aspects due to the fuelling of a spark ignition engine with hydrogen rather than with conventional gasoline. In particular the combustion module, which is based on a quasi-dimensional approach, has been extended by introducing the possibility of predicting the burning rate of the combustion of a homogeneous mixture of hydrogen and air. A fractal
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Lynch, Bradford. "Simulation of Mechanical Hydraulic System Dynamics Using Coupled Specialized Fluid Models and Multibody Dynamics." In ASME 2015 Internal Combustion Engine Division Fall Technical Conference. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/icef2015-1121.

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Durability is a prime concern in the design of hydraulic systems and fuel injectors [1–3] thus an accurate prediction of impact velocities between components and the flow through them is essential to assessing concepts. Simulation of these systems is difficult because the geometries are complex, some volumes go to zero as the components move, and the flow at a single operating condition generally spans Reynolds numbers less than 1 to more than 104[4–8]. As a result of these challenges, experimental testing of prototypes is the dominant method for comparing concepts. This approach can be effect
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Soni, Rahul, Geet Shah, Shridhar Kulkarni, et al. "Cabin Heating Modelling and Simulation for ICE and EVs through 1D CAE." In SAENIS TTTMS Thermal Management Systems Conference. SAE International, 2024. http://dx.doi.org/10.4271/2024-28-0107.

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<div class="section abstract"><div class="htmlview paragraph">India features diverse climatic zones, spanning from tropical in south to alpine in north. Since most of the regions are hot, vehicle cabin cooling analysis dominates over heating analysis, creating a notable technology gap that exists in cabin heating. Nonetheless, in colder regions of India and Europe, maintaining optimal cabin heating is crucial for human comfort. Furthermore, in climates prone to mist and frost formation, ensuring the accuracy and effectiveness of cabin heating mechanisms becomes crucial, as it direc
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Vijayakumar, R., R. Burke, Y. Liu, and J. W. G. Turner. "Design of an Advanced Air Path Test Stand for Steady and Transient Evaluation." In ASME 2018 Internal Combustion Engine Division Fall Technical Conference. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/icef2018-9567.

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Different air systems such as turbochargers (TC), hybrid boosting, turbo compounding and exhaust gas recirculation (EGR) are increasingly used to improve the thermal efficiency of internal combustion engines (ICE). One dimensional (1D) gas dynamic codes supports their development and integration by modelling the engine and air systems and reducing testing time. However, this approach currently relies on steady flow characteristic maps which are inaccurate for simulating transient engine conditions. This is a key weakness of using gas-stand measured maps in engine simulations. Performing TC map
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Fraioli, Valentina, Dario Di Maio, Pierpaolo Napolitano, et al. "A Joint Work to Develop a Predictive 1D Modelling Approach for Heavy Duty Gaseous Fueled Engines through Experiments and 3D CFD Simulations." In 16th International Conference on Engines & Vehicles. SAE International, 2023. http://dx.doi.org/10.4271/2023-24-0007.

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<div class="section abstract"><div class="htmlview paragraph">The present paper reports experimental and numerical research activities devoted to deeply characterize the behavior and performance of a Heavy Duty (HD) internal combustion engine fed by compressed natural gas (CNG). Current research interest in HD engines fed by gaseous fuels with low C/H ratios is related to the well-known potential of such fuels in reducing carbon dioxide emissions, combined to extremely low particulate matter emissions too. Moreover, methane, the main CNG component, can be produced through alternati
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Serrano, José Ramón, Francisco José Arnau, Luis Miguel García-Cuevas, Alejandro Gómez-Vilanova, Stephane Guilain, and Samuel Batard. "A Methodology for Measuring Turbocharger Adiabatic Maps in a Gas-Stand and its Usage for Calibrating Control Oriented and 1D Models at Early ICE Design Stages." In ASME 2019 Internal Combustion Engine Division Fall Technical Conference. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/icef2019-7125.

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Abstract Turbocharged engines are the standard architecture for designing efficient spark ignition and compression ignition reciprocating internal combustion engines (ICE). Turbochargers characterization and modeling are basic tasks for the analysis and prediction of the whole engine system performance and this information is needed in quite early stages of the engine design. Turbocharger characteristics (efficiency, pressure ratio, mass flow rates...) traditionally rely in maps of pseudo non-dimensional variables called reduced variables. These maps must be used by reciprocating ICE designer
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Krajnovic, Josip, Viktor Dilber, Rudolf Tomic, Momir Sjeric, Petar Ilincic, and Darko Kozarac. "Numerical Simulations of Pre-Chamber Induced HCCI Combustion (PC-HCCI)." In WCX SAE World Congress Experience. SAE International, 2023. http://dx.doi.org/10.4271/2023-01-0274.

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<div class="section abstract"><div class="htmlview paragraph">Advanced combustion concepts that rely on the lean-burn approach are a proven solution for increasing the efficiency and reducing the harmful emissions of SI engines. The pre-chamber spark ignited (PCSI) engines utilize high ignition energy of the multiple jets penetrating from the pre-chamber, to enable fast and stable combustion of lean mixture in the main chamber. The combustion is still governed by the flame propagation, so the dilution level and efficiency benefits are highly restricted by strong decrease of laminar
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