Log in

Relevant bibliographies by topics / Modèle de combustion / Journal articles

To see the other types of publications on this topic, follow the link: Modèle de combustion.

Journal articles on the topic 'Modèle de combustion'

Author: Grafiati

Published: 1 June 2024

Last updated: 31 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Modèle de combustion.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

DABILGOU, Téré, Oumar SANOGO, S. Augustin Zongo, et al. "Modélisation thermodynamique de combustion mono-zone de biodiesels dans un moteur diesel et estimation théorique des émissions potentielles." Journal de Physique de la SOAPHYS 2, no. 1a (2021): C20A10–1—C20A10–10. http://dx.doi.org/10.46411/jpsoaphys.2020.01.10.

Full text

Abstract:

Dans le présent travail, un modèle thermodynamique de combustion à zone unique pour le carburant diesel et le biodiesel a été mis en oeuvre pour prédire la pression du cylindre afin de mieux comprendre la combustion caractéristique des différents carburants testés dans un moteur diesel et d’analyser les performances caractéristiques d'un même moteur fonctionnant avec différents types de carburants. Il s’est agi également d’évaluer les émissions potentielles de ces carburants lors de leurs combustions dans le moteur diesel. L'évaluation du modèle est faite en fonction de la complexité temporell

APA, Harvard, Vancouver, ISO, and other styles

2

Glangetas, L. "Etude d'une limite singulière d'un modèle intervenant en combustion." Asymptotic Analysis 5, no. 4 (1992): 317–42. http://dx.doi.org/10.3233/asy-1992-5403.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Sauvage, Stéphane, Cécile Gaimoz, Fabien Troussier, Valérie Gros, and Nadine Locoge. "Évaluation des contributions des différentes sources aux teneurs en Composés Organiques Volatils en atmosphère urbaine par l’utilisation de deux modèles sources-récepteur (PMF et CMB)." Pollution atmosphérique, NS 2 (September 1, 2010): 121–29. http://dx.doi.org/10.54563/pollution-atmospherique.7115.

Full text

Abstract:

L’application de modèles sources-récepteur aux mesures de composés organiques volatils est présentée au travers de deux cas d’études dans différents sites urbains français. Le premier cas est une étude réalisée dans le cadre du Laboratoire Central de Surveillance de la Qualité de l’Air (LCSQA). Elle concerne l’analyse de données de mesures horaires de COV réalisées par les Associations Agréées de Surveillance de la Qualité de l’Air (AASQA) de février 2002 à décembre 2003 pour trois sites urbains français (Stras bourg, Marseille, Grenoble). Deux modèles sources-récepteur ont été mis en œuvre su

APA, Harvard, Vancouver, ISO, and other styles

4

Roques, Lionel. "Existence de deux solutions du type front progressif pour un modèle de combustion avec pertes de chaleur." Comptes Rendus Mathematique 340, no. 7 (2005): 493–97. http://dx.doi.org/10.1016/j.crma.2005.02.023.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Paris, Jean-Daniel, Andreas Stohl, Philippe Ciais, Michel Ramonet, and Philippe Nedelec. "Relations source-récepteur transcontinentales identifiées avec un modèle Lagrangien de dispersion et une analyse en clusters." Pollution atmosphérique, NS 2 (September 1, 2010): 143–48. http://dx.doi.org/10.54563/pollution-atmospherique.7131.

Full text

Abstract:

Le transport des polluants à longue distance peut provoquer une dégradation de la qualité de l’air loin des sources d’émissions. Nous décrivons ici une technique récemment développée pour l’analyse des mesures de polluants, qui permet l’identification systématique de relations source-récepteur à travers un jeu d’observations. Cette technique utilise un modèle lagrangien de dispersion de particules (MLDP). Les MLDP calculent des rétropanaches qui représentent la sensibilité aux émissions potentielles (SEP) pour des mesures individuelles. Les SEP peuvent être regroupées selon leurs ressemblances

APA, Harvard, Vancouver, ISO, and other styles

6

Abbas, Mohamed, Noureddine Said, and Boussad Boumeddane. "Optimisation d’un moteur Stirling de type gamma." Journal of Renewable Energies 13, no. 1 (2023): 1–12. http://dx.doi.org/10.54966/jreen.v13i1.174.

Full text

Abstract:

La nécessité de réduire les émissions de dioxyde de carbone (CO2) a conduit à revaloriser les moteurs à combustion externe fonctionnant selon le cycle de Stirling. Les moteurs Stirling connaissent depuis peu une vogue nouvelle, car ils sont silencieux, non polluants, acceptent tout type de chaleur externe et demandent peu de maintenance. Ce moteur a été utilisé avec succès pour la conversion de l’énergie solaire en électricité par la technologie dite ‘Dish Stirling System’ qui utilise un moteur Stirling placé au foyer d’un concentrateur parabolique. Dans cette étude, une modélisation dynamique

APA, Harvard, Vancouver, ISO, and other styles

7

de Bollivier, Éric. "Les sucreries de La Réunion au cœur de la transition écologique." Annales des Mines - Réalités industrielles Août 2023, no. 3 (2023): 51–55. http://dx.doi.org/10.3917/rindu1.233.0051.

Full text

Abstract:

La filière canne-sucre-rhum-énergie de La Réunion est au cœur du développement d’un ensemble économique lié à l’agriculture, à l’industrie, à l’énergie, à l’environnement ou encore au tourisme. Riche de plus de 200 ans d’histoire et dépassant l’enjeu sucrier, la filière a toujours su innover pour devenir aujourd’hui un véritable modèle d’économie circulaire en synergie avec les autres filières. Pionnière mondiale de la production d’énergie à partir de la canne à sucre, l’industrie sucrière est à l’origine de nombreuses innovations. Aujourd’hui, la bagasse ‒ résidu fibreux obtenu après extracti

APA, Harvard, Vancouver, ISO, and other styles

8

Rice, Charis, Bernadette Connaughton, Jenny Ratcliffe, and Ian Somerville. "Une crise à combustion lente : les relations exécutives et la normalisation de la méfiance dans le fiasco du « cash for ash » en Irlande du Nord." Revue Internationale des Sciences Administratives Vol. 90, no. 2 (2024): 377–95. http://dx.doi.org/10.3917/risa.902.0377.

Full text

Abstract:

Cet article explore les relations entre les ministres, les conseillers spéciaux et les fonctionnaires à travers le prisme d’une crise gouvernementale très médiatisée en Irlande du Nord. Bien que les relations politico-administratives soient un pilier de la recherche sur l’administration publique, la manière dont ces relations se présentent et fonctionnent au sein de la « famille Westminster » de la gouvernance est encore mal comprise lorsqu’elle opère dans des institutions décentralisées ou des sociétés post-conflit, tout comme leur rôle en cas de crise. Nous utilisons les piliers institutionn

APA, Harvard, Vancouver, ISO, and other styles

9

Muhammad, Yousaf Iqbal, Wang Tie, Li Guoxing, and Ali Wahab. "Combustion Parametric Investigations of Methanol-Based RCCI Internal Combustion Engine and Comparison with the Conventional Dual Fuel Mode." European Jornal of Theoretical and Sciences 1, no. 5 (2023): 951–61. https://doi.org/10.59324/ejtas.2023.1(5).82.

Full text

Abstract:

Reactivity-controlled compression ignition (RCCI) is an advanced combustion mode. Its uses two fuels with different physical and chemical properties to form a combustible mixture with active stratification. RCCI can flexibly control the combustion process by changing the concentration and activity of the combustible mixture. It can also reduce the emission of NOx and particulate matter in the engine without significantly reducing the thermal efficiency. Among various fuel combinations, methanol as an oxygen-containing fuel, has a high latent heat of vaporization, which is conducive to reducing

APA, Harvard, Vancouver, ISO, and other styles

10

Cherednichenko, Oleksandr, Serhiy Serbin, and Marek Dzida. "Investigation of the Combustion Processes in the Gas Turbine Module of an FPSO Operating on Associated Gas Conversion Products." Polish Maritime Research 26, no. 4 (2019): 149–56. http://dx.doi.org/10.2478/pomr-2019-0077.

Full text

Abstract:

Abstract In this paper, we consider the issue of thermo-chemical heat recovery of waste heat from gas turbine engines for the steam conversion of associated gas for offshore vessels. Current trends in the development of offshore infrastructure are identified, and the composition of power plants for mobile offshore drilling units and FPSO vessels is analyzed. We present the results of a comparison of power-to-volume ratio, power-to-weight ratio and efficiency for diesel and gas turbine power modules of various capacities. Mathematical modeling methods are used to analyze the parameters of an al

APA, Harvard, Vancouver, ISO, and other styles

11

Purwar, Naman, Matthias Haeringer, Bruno Schuermans, and Wolfgang Polifke. "Flame response to transverse velocity excitation leading to frequency doubling and modal coupling." Combustion and Flame 230 (August 1, 2021): 111412. https://doi.org/10.1016/j.combustflame.2021.111412.

Full text

Abstract:

This is the pre-print submitted to the journal 'Combustion and Flame'. This paper presents a low-order ad-hoc model for inherently non-linear phenomenon associated with transverse velocity excitation of a symmetric flame. This study also shows how frequency doubling due to transverse velocity excitation can cause coupling between a fundamental transverse mode and high-order transverse modes in a combustion chamber.

APA, Harvard, Vancouver, ISO, and other styles

12

Ängeby, Jakob, Bert Gustafsson, and Anders Johnsson. "Ignition Control Module for Hydrogen Combustion Engines." MTZ worldwide 84, no. 10 (2023): 48–53. http://dx.doi.org/10.1007/s38313-023-1519-3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Puri, R., D. M. Stansel, D. A. Smith, and M. K. Razdan. "Dry Ultralow NOx “Green Thumb” Combustor for Allison’s 501-K Series Industrial Engines." Journal of Engineering for Gas Turbines and Power 119, no. 1 (1997): 93–101. http://dx.doi.org/10.1115/1.2815568.

Full text

Abstract:

This paper describes the progress made in developing an external ultralow oxides of nitrogen (NOx) “Green Thumb” combustor for the Allison Engine Company’s 501-K series engines. A lean premixed approach is being pursued to meet the emissions goals of 9 ppm NOx, 50 ppm carbon monoxide (CO), and 10 ppm unburned hydrocarbon (UHC). Several lean premixed (LPM) module configurations were identified computationally for the best NOx–CO trade-off by varying the location of fuel injection and the swirl angle of the module. These configurations were fabricated and screened under atmospheric conditions by

APA, Harvard, Vancouver, ISO, and other styles

14

Dahlan, A. A., Mohd Farid Muhammad Said, Z. Abdul Latiff, M. R. Mohd Perang, S. A. Abu Bakar, and R. I. Abdul Jalal. "Acoustic Study of an Air Intake System of SI Engine using 1-Dimensional Approach." International Journal of Automotive and Mechanical Engineering 16, no. 1 (2019): 6281–300. http://dx.doi.org/10.15282/ijame.16.1.2019.14.0476.

Full text

Abstract:

Air intake system of an internal combustion engine plays main role in delivering fresh air from the environment to the engine and dampening the sound of the engine combustion process coming from the engine combustion process. In this study, a simulation was conducted to improve the existing air intake system design in terms of acoustic study to have better sound quality by modifying the resonators, air duct and airbox volume of the air intake module. This study implements the 1-dimensional simulation study using commercial software, correlate to the 1.6-liter natural aspirated engine. The obje

APA, Harvard, Vancouver, ISO, and other styles

15

Fulara, Szymon, Maciej Chmielewski, and Marian Gieras. "Variable Geometry in Miniature Gas Turbine for Improved Performance and Reduced Environmental Impact." Energies 13, no. 19 (2020): 5230. http://dx.doi.org/10.3390/en13195230.

Full text

Abstract:

A miniature gas turbine (MGT) is proposed as a promising future energy source. Increasingly stringent requirements related to harmful combustible gas emissions and a trend towards improved energy generation efficiency drive the quest for new MGT technologies. Variable geometry systems are promising due to enhanced heat management and flow control. Variable combustor cooling and dilution holes together with the variable area nozzle (VAN) system allow for the improvement of gas turbine performance and reduction in pollutant emissions. The proposed systems are based on hot-section geometry change

APA, Harvard, Vancouver, ISO, and other styles

16

N. R. Kartjanov, M. G. Zhumagulov, and S. B. Sadykova. "AERODYNAMIC FLOWS INSIDE GAS TURBINE COMBUSTION CHAMBER MODULE." Bulletin of Toraighyrov University. Energetics series, no. 4.2021 (November 28, 2021): 33–43. http://dx.doi.org/10.48081/qrfa5104.

Full text

Abstract:

The article contains the results of experiments on the research of aerodynamic parameters in the cylindrical module of the combustion chamber in a gas turbine. The intensity of turbulence and flow velocity are considered in the article as the main factors affecting the efficiency of the formation of the fuel-air mixture and, as a consequence, the efficiency of its subsequent combustion. The air flow is studied under isothermal conditions inside two cylindrical channels of different diameters with swirl blades at the inlet. Turbulence intensity and flow velocity are obtained for various points

APA, Harvard, Vancouver, ISO, and other styles

17

Pavel, Ioan, Radu Iulian Rădoi, Gabriela Matache, Ana-Maria Carla Popescu, and Kati Pavel. "Experimental Research to Increase the Combustion Efficiency in the Top-Lit Updraft Principle Based Gasifier." Energies 16, no. 4 (2023): 1912. http://dx.doi.org/10.3390/en16041912.

Full text

Abstract:

The recovery of vegetal waste for energy purposes is one of the ways to increase the amount of energy obtained from renewable sources. The Top-Lit Updraft (TLUD) gasification and combustion process is recognized as the least polluting of all other combustion processes, resulting in a sterile charcoal called biochar, which can be used as an amendment in agricultural soils. The purpose of this research was to determine the influence of excess air in the combustion area compared to the (theoretical) calculated requirement for a TLUD energy module. Most scientific publications on this topic recomm

APA, Harvard, Vancouver, ISO, and other styles

18

Takasuo, Eveliina, and Sergey Kudriakov. "ICONE15-10065 NUMERICAL SIMULATION OF FLAME HYDROGEN COMBUSTION TESTS F8 AND F22 USING CREBCOM AND EDDY BREAKUP COMBUSTION MODELS." Proceedings of the International Conference on Nuclear Engineering (ICONE) 2007.15 (2007): _ICONE1510. http://dx.doi.org/10.1299/jsmeicone.2007.15._icone1510_27.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Jin, Yu Sen, Jian Sheng Lin, and Ze Shuang Yan. "Simulation of the HCCI Combustion Based on Single-Zone Combustion Model." Advanced Materials Research 605-607 (December 2012): 1335–39. http://dx.doi.org/10.4028/www.scientific.net/amr.605-607.1335.

Full text

Abstract:

A single-zone HCCI combustion model coupled with chemical reaction kinetics mechanisms was set up by AVL-BOOST and CHEMKIN module based on a variable lift and timing (VLT) gasoline. In order to achieve HCCI combustion, the negative valve overlap (NVO) strategy was used to raise the temperature of mixed air in the simulation. In this paper, the HCCI combustion was compared with the conventional SI combustion, then the feasibility of using single-zone model to simulate the HCCI combustion was verified and the HCCI operation region was predicted under specific speed, compression ratio, air-fuel r

APA, Harvard, Vancouver, ISO, and other styles

20

Sarsembayev, M., M. Turdalyuly та P. Omarova. "Сloud data-processing system for the automated generation of combustion models". International Journal of Mathematics and Physics 7, № 1 (2016): 65–68. http://dx.doi.org/10.26577/2218-7987-2016-7-1-65-68.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Li, Hongxu, Qing Gao, and Yan Wang. "Experimental Investigation of the Thermal Runaway Propagation Characteristics and Thermal Failure Prediction Parameters of Six-Cell Lithium-Ion Battery Modules." Energies 16, no. 13 (2023): 5172. http://dx.doi.org/10.3390/en16135172.

Full text

Abstract:

Efforts to meet regulations ensuring the safety of lithium-ion battery (LIB) modules in electric vehicles are currently limited in their ability to provide sufficient safe escape times in the event of thermal runaway (TR). Thermal runaway occurs when the heat generation of a battery module exceeds its heat removal capacity, leading to a rapid increase in temperature and uncontrolled heat release. To address this issue, this study focuses on evaluating the cascading thermal failure characteristics of six-cell LIB modules under an air environment in an experimental combustion chamber. Sensors ar

APA, Harvard, Vancouver, ISO, and other styles

22

Chang, He, Xiu Min Yu, Xian Qu, Wen Chao Zhang, Pin Sun, and Wei Dong. "Energy and Distribution Analysis on Engine Bench." Applied Mechanics and Materials 472 (January 2014): 301–5. http://dx.doi.org/10.4028/www.scientific.net/amm.472.301.

Full text

Abstract:

Engine is carried the test on the thermal balance test and the drag test in the vehicle working condition to analysis the distribution of energy from combustion. The heat of coolant that combustion flow into the cooling system in different temperature is not the same. The results show that the engine heat comes into the cooling system ranging minimum at 3000-4000r/min, the effective power output accounts for the total energy up to 25% at full load reaching the maximum. Based on the data, it is established the control system of engine cooling module that can be controlled by the engine speed, t

APA, Harvard, Vancouver, ISO, and other styles

23

SÖNMEZ, Muhammed Cuma, Mustafa KARABACAK, and Muammer OZGOREN. "Preliminary design and analysis of an afterburner module." International Journal of Aeronautics and Astronautics 4, no. 2 (2023): 80–102. http://dx.doi.org/10.55212/ijaa.1391886.

Full text

Abstract:

In this study, design calculations and calculations of afterburner used in jet engines are presented by evaluating the results of analytical and computational analysis. Afterburner inlet values of 1050 K temperature, 300 kPa pressure and 3.6 kg/s mass flow rate are taken as the design conditions. Maximum length and diameter are 500 mm and 200 mm, respectively, for the sections to be designed as length constraints within the scope of the conceptual design. The two-ring vee-gutter has 1.33 cm in diameter and 4.25 cm high. Jet A fuel is assumed to be injected into the core flow (90 degrees) from

APA, Harvard, Vancouver, ISO, and other styles

24

Jung, Yong Chan, Min Ji Song, Hee Kyung Park, Min Chul Lee, and Soo Yeol Lee. "A Study on Prevention of Fire Proliferation in Building-Type Solar Modules." Fire 8, no. 5 (2025): 194. https://doi.org/10.3390/fire8050194.

Full text

Abstract:

To prevent the vertical spread of fire from flammable components in Building-Integrated Photovoltaic (BIPV) modules during building fires, we applied a fire-resistant (FR) coating technology to the surface of BIPV modules, which are commonly used in Zero Energy Buildings (ZEBs). By applying an acrylic FR coating to the BIPV module, we quantitatively evaluated the influence of heat damage before and after the FR coating, the average propagation rate of flames, and the module failure time in a combustion environment. The results demonstrate that the flame-blocking function and fire diffusion pre

APA, Harvard, Vancouver, ISO, and other styles

25

Andi, Sanata, Yuliati Lilis, Nur Sasongko Mega, and Nyoman Gede Wardana I. "FLAME BEHAVIOR INSIDE CONSTANT DIAMETER CYLINDRICAL MESOSCALE COMBUSTOR WITH DIFFERENT BACKWARD FACING STEP SIZE." Eastern-European Journal of Enterprise Technologies 2, no. 8 (104) (2020): 44–51. https://doi.org/10.15587/1729-4061.2020.197988.

Full text

Abstract:

This research observes the behavior of the flame stability in a cylindrical meso-scale combustor at various backward facing step sizes. The backward facing step was varied by changing the size of the combustor inlet diameter while the size of the combustor outlet diameter was kept constant, keeping a constant contact area. Butane gas (C<sub>4</sub>H<sub>10</sub>) was used as fuel with air as the oxidizing agent. The results show that generally, the flame mode and area of the flame mode map are obtained for the conditions of the stable flame at combustor rim, stable flame in combustor, stable f

APA, Harvard, Vancouver, ISO, and other styles

26

Tolpadi, A. K., I. Z. Hu, S. M. Correa, and D. L. Burrus. "Coupled Lagrangian Monte Carlo PDF–CFD Computation of Gas Turbine Combustor Flowfields With Finite-Rate Chemistry." Journal of Engineering for Gas Turbines and Power 119, no. 3 (1997): 519–26. http://dx.doi.org/10.1115/1.2817015.

Full text

Abstract:

A coupled Lagrangian Monte Carlo Probability Density Function (PDF)-Eulerian Computational Fluid Dynamics (CFD) technique is presented for calculating steady three-dimensional turbulent reacting flow in a gas turbine combustor. PDF transport methods model turbulence-combustion interactions more accurately than conventional turbulence models with an assumed shape PDF. The PDF transport equation was solved using a Lagrangian particle tracking Monte Carlo (MC) method. The PDF modeled was over composition only. This MC module has been coupled with CONCERT, which is a fully elliptic three-dimension

APA, Harvard, Vancouver, ISO, and other styles

27

Zhang, Jian, Rongcheng Sun, Jian Tang, and Haoran Pei. "M3RTNet: Combustion State Recognition Model of MSWI Process Based on Res-Transformer and Three Feature Enhancement Strategies." Sustainability 17, no. 8 (2025): 3412. https://doi.org/10.3390/su17083412.

Full text

Abstract:

The accurate identification of combustion status can effectively improve the efficiency of municipal solid waste incineration and reduce the risk of secondary pollution, which plays a key role in promoting the sustainable development of the waste treatment industry. Due to the low accuracy of the incinerator flame combustion state recognition in the current municipal solid waste incineration process, this paper proposes a Res-Transformer flame combustion state recognition model based on three feature enhancement strategies. In this paper, Res-Transformer is used as the backbone network of the

APA, Harvard, Vancouver, ISO, and other styles

28

Tsimpidi, A. P., V. A. Karydis, A. Pozzer, S. N. Pandis, and J. Lelieveld. "ORACLE (v1.0): module to simulate the organic aerosol composition and evolution in the atmosphere." Geoscientific Model Development 7, no. 6 (2014): 3153–72. http://dx.doi.org/10.5194/gmd-7-3153-2014.

Full text

Abstract:

Abstract. A computationally efficient module to describe organic aerosol (OA) partitioning and chemical aging has been developed and implemented into the EMAC atmospheric chemistry–climate model. The model simulates the formation of secondary organic aerosol (SOA) from semivolatile (SVOCs), intermediate-volatility (IVOCs), and volatile organic compounds (VOCs). It distinguishes SVOCs from biomass burning and all other combustion sources using two surrogate species for each source category with an effective saturation concentration at 298 K of C* = 0.1 and 10 μg m−3. Two additional surrogate sp

APA, Harvard, Vancouver, ISO, and other styles

29

ZAGOVORCHEV, Vladimir А., and Olga V. TUSHAVINA. "Selection of temperature and power parameters for multi-modular lunar jet penetrator." INCAS BULLETIN 11, S (2019): 231–41. http://dx.doi.org/10.13111/2066-8201.2019.11.s.23.

Full text

Abstract:

The questions and the particularity of the choice of design parameters of multi-module lunar jet penetrators are considered. A constructive layout of the penetrator is proposed and the advantages of a multi-modular design are presented. In particular, the limitation on the depth of penetration of the reactive penetrator of the standard scheme, associated with the characteristics of the flow of combustion products from the nozzle into a variable length channel left after the passage of the apparatus, is described. An algorithm is suggested for solving the problem of design parameters of multi-m

APA, Harvard, Vancouver, ISO, and other styles

30

Guo, Yinghua, Ruijing Li, Yancheng Dong, and Pengjie Chen. "Study on the Influence of Combustible Cartridge Force of Propellant on the Pressure Wave of Modular Charge." Journal of Physics: Conference Series 2891, no. 14 (2024): 142007. https://doi.org/10.1088/1742-6596/2891/14/142007.

Full text

Abstract:

Abstract In order to study the influence of the change of force of propellant of combustible cartridge case on the interior ballistic performance of gun, the combustion performance tests of four combustible cartridge case formulations were carried out, and the pressure-time curve of actual combustion process was obtained. On this basis, the combustion law of combustible cartridge cases with different force of propellant is obtained, and the combustion law is introduced into the two-phase flow simulation model of modular charge, and the influence law of combustible cartridge case force of prope

APA, Harvard, Vancouver, ISO, and other styles

31

Tsimpidi, A. P., V. A. Karydis, A. Pozzer, S. N. Pandis, and J. Lelieveld. "ORACLE: a module for the description of ORganic Aerosol Composition and Evolution in the atmosphere." Geoscientific Model Development Discussions 7, no. 4 (2014): 5465–515. http://dx.doi.org/10.5194/gmdd-7-5465-2014.

Full text

Abstract:

Abstract. A computationally efficient module for the description of organic aerosol (OA) partitioning and chemical aging has been developed and implemented into the EMAC atmospheric chemistry-climate model. The model simulates the formation of secondary organic aerosol (SOA) from semi-volatile (SVOCs), intermediate-volatility (IVOCs) and volatile organic compounds (VOCs). The model distinguishes SVOCs from biomass burning and all other combustion sources using two surrogate species for each source category with an effective saturation concentration at 298 K of C* = 0.1 and 10 μg m−3. Two addit

APA, Harvard, Vancouver, ISO, and other styles

32

Haripuddin, Haripuddin, Muhammad Irfan, and Iwan Suhardi. "ANALYSIS OF THERMOELECTRIC POTENTIAL SP1848-27145 SA AS A POWER PLANT WITH UTILIZING THE HEAT ENERGY OF COMBUSTION." Journal of Electrical Engineering and Informatics 1, no. 1 (2023): 16–25. http://dx.doi.org/10.59562/jeeni.v1i1.419.

Full text

Abstract:

This research is experimental and aims to determine the characteristics of the SP1848-27145SA generator thermoelectric module in the form of power generated and its performance as a power plant by utilizing heat energy from a combustion furnace. The method used in testing the thermoelectric characteristics of the generator is a direct experimental method by measuring the output voltage, current, hot side, and cold side of the thermoelectric and the power generated by the module attached to the combustion furnace. Thermoelectric testing of the SP1848-27145 SA generator as a power plant by utili

APA, Harvard, Vancouver, ISO, and other styles

33

Maspanov, S. N., I. A. Bogov, and V. A. Sukhanov. "Experimental studies of air ozonization influence on pollutants emission in vortex ignition-stabilizing modules of gas turbine combustion chambers." Safety and Reliability of Power Industry 16, no. 4 (2024): 235–40. http://dx.doi.org/10.24223/1999-5555-2023-16-4-235-240.

Full text

Abstract:

Reduction of pollutant emissions into the atmosphere is an urgent task of modern gas turbine engineering development. Such substances that have a negative impact on the environment include nitrogen oxides and carbon monoxide. The article provides a review of the existing methods for reducing the emissions of pollutants used in the combustion of hydrocarbon fuels in the combustion chambers of gas turbine units, as well as indicates promising technologies developed based on these methods. Justification is presented of the necessity to study the method of ozonization of air supplied to the fuel c

APA, Harvard, Vancouver, ISO, and other styles

34

Azhari, Muhammad Reidho Ilham Azhari, Ranto Ranto, and Husin Bugis. "PENGEMBANGAN E-MODUL MATA KULIAH MOTOR BAKAR DENGAN METODE 4-D DI PRODI PENDIDKAN TEKNIK MESIN UNIVERSITAS SEBELAS MARET." NOZEL Jurnal Pendidikan Teknik Mesin 4, no. 4 (2023): 219. http://dx.doi.org/10.20961/nozel.v4i4.72274.

Full text

Abstract:

<p class="StyleAuthorBold">The development of science and technology is currently very developed with a lot of development in various fields, one of which is in the field of education, with the development of science in the world of education making it easier for all sectors in education, especially in the educational process, making it easier for students or students to learn and making it easier for educators to harden learning to be more enjoyable. This research has the objective, namely: to develop teaching materials in the combustion motor course that are adjusted to meet the needs

APA, Harvard, Vancouver, ISO, and other styles

35

Madadnia, Jafar, Pinar Dagci, Peter Lewis, and Talia Taskin. "Feasibility of Emerging Technologies Based Cogeneration Systems for University of Technology Sydney." Advanced Materials Research 452-453 (January 2012): 1084–88. http://dx.doi.org/10.4028/www.scientific.net/amr.452-453.1084.

Full text

Abstract:

This paper presents an optimum selection of a co-generation system for heat and power generation at University of Technology Sydney, based on technological, environmental, social and economical factors. Five potential cogeneration concepts were developed based on Internal combustion (IC) engines, External combustion engines including Stirling engine, Organic Rankine cycle (ORC), Kalina cycle, and Fuel-cells, and compared. Organic Rankine Module (ORC) is finally selected. The selected cogeneration offers shorter payback period, lower IRRand net-energy savings, lower Co2 emissions, and higher el

APA, Harvard, Vancouver, ISO, and other styles

36

Pietro, Bartocci, Abad Alberto, MAttisson Tobias, et al. "Bioenergy with Carbon Capture and Storage (BECCS) developed by coupling a Pressurised Chemical Looping combustor with a turbo expander: How to optimize plant efficiency." Renewable and Sustainable Energy Reviews 169 (September 25, 2022): 112851. https://doi.org/10.5281/zenodo.7317240.

Full text

Abstract:

Carbon Capture and Storage is a technology of paramount importance for the fulfillment of the Sustainable Development Goal 7 (Affordable and Clean Energy) and the Sustainable Development Goal 5 (Climate Action). The European Union is moving rapidly towards low carbon technologies, for instance via the Energy Union Strategy. Coupling biofuels and carbon capture and storage to decarbonize the power and the industrial sector can be done through the development of BECCS (Bioenergy with Carbon Capture and Storage). Chemical Looping combustion is one of the cheapest way to capture CO2. A Chemical Lo

APA, Harvard, Vancouver, ISO, and other styles

37

Lee, Minhyeok, Gyeonghun Yoo, Junjie Peng, Shintaro Uchida, Atsushi Yamamoto, and Yuji Suzuki. "Convection-effect-enhanced micro thermoelectric module directly heated by catalytic combustion." Applied Thermal Engineering 232 (September 2023): 121038. http://dx.doi.org/10.1016/j.applthermaleng.2023.121038.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Hu, Deng, Zhaoxia Huang, Jialiang Huang, Tao Deng, Zi Xiao Ye, and Jinyu Fan. "Emission Character Study on temperature Combustion Performance of Electronic Controlled Diesel Engine Mixed with Butanol." E3S Web of Conferences 118 (2019): 02028. http://dx.doi.org/10.1051/e3sconf/201911802028.

Full text

Abstract:

In this paper, through the electromechanical control modification of 4190 ZLC-2 diesel, the electronic fuel injection model is established by AMESim simulation software, and the high pressure circulation model of butanol/diesel dual fuel engine is established by AVL-FIRE software, the appropriate initial parameters module and corresponding boundary conditions are set. At the condition of low-temperature combustion through exhaust gas recirculation (EGR), in the optimization scheme studying the influence of butan blending ratio and EGR rate on diesel engine emissions. The result shows that the

APA, Harvard, Vancouver, ISO, and other styles

39

Vijayakumar, Vishnu, Jagadish Pisharady, and P. Balachandran. "Computational and experimental study on supersonic film cooling for liquid rocket nozzle applications." Thermal Science 19, no. 1 (2015): 49–58. http://dx.doi.org/10.2298/tsci120908077p.

Full text

Abstract:

An experimental and computational investigation of supersonic film cooling (SFC) was conducted on a subscale model of a rocket engine nozzle. A computational model of a convergent-divergent nozzle was generated, incorporating a secondary injection module for film cooling in the divergent section. Computational Fluid Dynamic (CFD) simulations were run on the model and different injection configurations were analyzed. The CFD simulations also analyzed the parameters that influence film cooling effectiveness. Subsequent to the CFD analysis and literature survey an angled injection configuration w

APA, Harvard, Vancouver, ISO, and other styles

40

Gartner, Jacqueline B., Olivia M. Reynolds, Manuel Garcia-Perez, David B. Thiessen, and Bernard J. Van Wie. "Miniature Biomass Conversion Unit for Learning the Fundamentals of Heterogeneous Reactions through Analysis of Heat Transfer and Thermochemical Conversion." Transactions of the ASABE 63, no. 4 (2020): 1019–36. http://dx.doi.org/10.13031/trans.13565.

Full text

Abstract:

HighlightsA miniaturized thermochemical conversion system has been designed, manufactured, and optimized.Five laboratories can be performed with the system, incorporating heat transfer and reaction engineering phenomena.Educational materials to deploy the system in the classroom, including worksheets and solutions, are provided.Pyrolysis, combustion, and gasification exercises are shown with reaction visualization and product validation.Abstract. We describe a simple new miniaturized thermochemical module (MTM). Special considerations are needed to make the MTM useful not only for studying bio

APA, Harvard, Vancouver, ISO, and other styles

41

Rebrov, S. G., V. A. Golubev, Y. P. Kosmachev, and V. P. Kosmacheva. "Laser Ignition of Liquid-Oxygen–Gaseous-Hydrogen Fuel in a Large-Scale Combustion Chamber." Proceedings of Higher Educational Institutions. Маchine Building, no. 12 (717) (December 2019): 104–14. http://dx.doi.org/10.18698/0536-1044-2019-12-104-114.

Full text

Abstract:

The article presents a review of the results of studies of laser ignition of a cryogenic mixture (gaseous hydrogen and liquid oxygen) in an experimental combustion chamber, carried out at the bench testing facility of KBKhA (Voronezh). A laser ignition module specially designed at the Keldysh Research Centre and with parameters optimized for use in the rocket engine launch system was used during the experiments. Fuel ignition by the laser system occurred directly in the experimental chamber without the use of an ignition device or pre-chamber. To implement this ignition method, inflammation of

APA, Harvard, Vancouver, ISO, and other styles

42

BLANZ, W. E., and SHERI L. GISH. "A REAL-TIME IMAGE SEGMENTATION SYSTEM USING A CONNECTIONIST CLASSIFIER ARCHITECTURE." International Journal of Pattern Recognition and Artificial Intelligence 05, no. 04 (1991): 603–17. http://dx.doi.org/10.1142/s021800149100034x.

Full text

Abstract:

An image segmentation system which uses a connectionist classifier architecture as a central building block is described in this paper. The complete system, which consists of a feature extraction module and the connectionist classifier module, has been designed and implemented in digital VLSl; system architectural aspects as well as the procedure of adaptation of the system to different segmentation problems are discussed. The performance of the segmentation system on real world problems is demonstrated using scenes from industrial inspection, texture recognition, and combustion chamber resear

APA, Harvard, Vancouver, ISO, and other styles

43

Ramazanov, E. R., and A. A. Kosoy. "Modeling of thermodynamic processes using the properties of matter presented in the form of spreadsheets." Journal of Physics: Conference Series 2057, no. 1 (2021): 012050. http://dx.doi.org/10.1088/1742-6596/2057/1/012050.

Full text

Abstract:

Abstract New thermodynamic cycles are developed in which the working fluid used cannot be considered as an ideal gas. This applies to oxy-fuel combustion cycles. In these cycles, oxygen is separated from the air prior to combustion. The combustion chamber is supplied with fuel and pure oxygen. The required temperature at the outlet of the combustion chamber is achieved by supplying some other substances from which it is easy to separate the CO2 formed during the combustion of the fuel. Commonly, CO2, or H2O, or their mixture is used as such substances. Thus, there are no exotic substances in t

APA, Harvard, Vancouver, ISO, and other styles

44

Yin, Lu Lu, Yong Jiang, and Rong Qiu. "Experimental Studies of Fire from CIGS Thin Film Solar Module Back." Defect and Diffusion Forum 382 (January 2018): 374–77. http://dx.doi.org/10.4028/www.scientific.net/ddf.382.374.

Full text

Abstract:

With the building integrated photovoltaic commonly using in residential and commercial buildings, fire researches about this new renewable energy system are still insufficient. Electrical failure may bring local fever at the backside of the module. In order to investigate fire potential in this situation, bench-scale experiments based on the cone calorimeter are conducted with different external heat flux from 20 to 45kWm-2 at intervals of 5 kWm-2. This paper focuses on the thermal properties and combustion behaviors of copper–indium–gallium–diselenide (CIGS) thin-film solar module, and also d

APA, Harvard, Vancouver, ISO, and other styles

45

Ai, Yan Ting, Song Jin Li, Bang Hui Yin, and Shi Mo Bai. "Vibro-Acoustic Coupling Analysis of Aero-Engine Combustion Chamber Model." Applied Mechanics and Materials 44-47 (December 2010): 4100–4104. http://dx.doi.org/10.4028/www.scientific.net/amm.44-47.4100.

Full text

Abstract:

The combustion instability is an important reason for fatigue failure of the vibro-acoustic coupling combustion chamber thin-walled structure. The vibro-acoustic coupling equations of closed cavity are derived; The vibro-acoustic coupling coefficient matrix is calculated, it indicates that couplings between the acoustic modes and the structure modes are strictly selective; The vibro-acoustic coupling characteristics of the finite length simply supported closed cylindrical space and the combustion chamber flame tube modals are studied with the finite element method, and the little effect of mod

APA, Harvard, Vancouver, ISO, and other styles

46

Bédrane, S., C. Descorme, and D. Duprez. "Étude du stockage de l'oxygène sur catalyseurs modèles de post-combustion automobile." Journal de Physique IV (Proceedings) 12, no. 2 (2002): 15–24. http://dx.doi.org/10.1051/jp420020010.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Peng, Junjie, Minhyeok Lee, Yong Fan, Atsushi Yamamoto, and Yuji Suzuki. "Development of a Metal Thermoelectric Generator Module Directly Heated by Catalytic Combustion." Proceedings of the Thermal Engineering Conference 2019 (2019): 0077. http://dx.doi.org/10.1299/jsmeted.2019.0077.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Vengadesan., A., I. Subiksha., D. Sowmiya., and A. Shankaran. "Economic Human Safety for Co-Emission and Vehicle Fitness Constraints with Self Alert." International Journal of Multidisciplinary Research Transactions 5, no. 6 (2023): 217–25. https://doi.org/10.5281/zenodo.7883349.

Full text

Abstract:

Vehicles have become an integral part of every one's life. Situations and circumstances demand the usage of vehicles in this fast paced urban life. As a coin has two sides, this has its own effects, one of the main side effects being air pollution. Every vehicle will have emission but the problem occurs when it is beyond the standardized values. The primary reason for this breach of emission level being the incomplete combustion of fuel supplied to engine, which is due to the improper maintenance of vehicles. This emission from vehicles cannot be completely avoided but, it definitely can b

APA, Harvard, Vancouver, ISO, and other styles

49

Guo, Zhengyan, Yan Lu, Jingtao Yuan, Pimin Chen, Qibin Zhang, and Wei Fan. "The Effects of Pilot Structure on the Lean Ignition Characteristics of the Internally Staged Combustor." Energies 18, no. 2 (2025): 349. https://doi.org/10.3390/en18020349.

Full text

Abstract:

In order to explore the influence of pilot structure on the lean ignition characteristics in a certain type of internally staged combustor, the current study was conducted on the effects of the auxiliary fuel nozzle diameter, the rotating direction of the pilot swirler, and the swirl number on the lean ignition fuel–gas ratio limit, combining numerical simulation and experimental validation. The optimization potential of the mixing structure of this type of internally staged combustor was further explored. It indicated that the lean ignition fuel–gas ratio limit was significantly influenced by

APA, Harvard, Vancouver, ISO, and other styles

50

Aripin, H., I. Taufikurrahman, Y. Sunarya, N. Busaeri, R. Rizal, and S. Sabchevski. "Automatically On-Off Combustion Control for Holding Thermal in Palm Sugar Crystallization Machine." Journal of Physics: Conference Series 2942, no. 1 (2025): 012003. https://doi.org/10.1088/1742-6596/2942/1/012003.

Full text

Abstract:

Abstract The technology of thermal holding cycles using a combustion ventilation system in the palm sugar crystallization machine has been developed and constructed. The thermal cycles were automatically controlled by sequentially both opening and closing a ventilation system embedded in a sawdust briquette burner. The system doses the amount of flame from the burner to heat the crystal palm sugar in the pan. A control circuit module for the combustion system and a thermocouple in the pan as well as data acquisition software (DAC) for data recording have been implemented. The performance of th

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!