APPLICATION OF ADVANCED COMBUSTION MODELS IN INTERNAL COMBUSTION ENGINES BASED ON 3-D CFD LES APPROACH

被引：1

作者：

Vitek, Oldrich ^{[1
]}

Macek, Jan ^{[1
]}

Dolecek, Vit ^{[1
]}

Syrovatka, Zbynek ^{[1
]}

Pavlovic, Zoran ^{[2
]}

Priesching, Peter ^{[3
]}

Tap, Ferry ^{[4
]}

Goryntsev, Dmitry ^{[4
]}

机构：

[1] Czech Tech Univ, Fac Mech Engn, Dept Automot Combust Engine & Railway Engn, Tech 4, CZ-16607 Prague 6, Czech Republic

[2] AVL AST Doo, Ulica Kneza Koclja 22, Maribor 2000, Slovenia

[3] AVL List GmbH, Alte Poststr 152, A-8020 Graz, Austria

[4] AVL Dacolt BV, Grote Looiersstr 28, NL-6211 JJ Maastricht, Netherlands

来源：

ACTA POLYTECHNICA | 2021年 / 61卷

关键词：

Internal Combustion Engine; 3-D CFD; LES; tabulated chemistry; ECFM; combustion; injector; spray;

D O I：

10.14311/AP.2021.61.0014

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper deals with the application of advanced simulation techniques for combustion modeling in the case of an internal combustion engine. The main focus is put on models with a high predictive ability hence 3-D CFD was selected while using LES (turbulence model) and detailed chemistry (both SI and CI ICE) or turbulent flame propagation (SI ICE). Both engine types are considered - spark ignited ICE and a compression ignited engine. Examples are shown and comparison with available experimental data is presented. The main conclusion is that such models are capable of high quality predictions while very little tuning is needed. This is desired as such models could be applied in the early phases of ICE development. On the other hand, such calculations are very demanding in terms of computational power.

引用

页码：14 / 32

页数：19

共 50 条

[1] PREDICTION OF CYCLIC COMBUSTION VARIABILITY IN INTERNAL COMBUSTION ENGINES VIA COUPLED 1D-3D LES METHOD
Roux, B.
Bohbot, J.
Tran, Q. H.
Sagaut, P.
11TH WORLD CONGRESS ON COMPUTATIONAL MECHANICS; 5TH EUROPEAN CONFERENCE ON COMPUTATIONAL MECHANICS; 6TH EUROPEAN CONFERENCE ON COMPUTATIONAL FLUID DYNAMICS, VOLS V - VI, 2014, : 5474 - 5485
[2] THERMODYNAMICS OF PRODUCER GAS COMBUSTION - APPLICATION TO INTERNAL COMBUSTION ENGINES
OLESON, AP
WIEBE, R
INDUSTRIAL AND ENGINEERING CHEMISTRY, 1945, 37 (07): : 653 - 660
[3] Advanced Technologies for the Optimization of Internal Combustion Engines
Tornatore, Cinzia
Marchitto, Luca
APPLIED SCIENCES-BASEL, 2021, 11 (22):
[4] Advanced hydrogen fueled internal combustion engines
Van Blarigan, P
ENERGY & FUELS, 1998, 12 (01) : 72 - 77
[5] Special issue on advanced combustion technology in internal combustion engines - Foreword
Murase, E
JSME INTERNATIONAL JOURNAL SERIES B-FLUIDS AND THERMAL ENGINEERING, 2005, 48 (04) : 631 - 631
[6] 3D simulation of instationary turbulent flow and combustion in internal combustion engines
Werner, A
HIGH PERFORMANCE COMPUTING IN SCIENCE AND ENGINEERING '99, 2000, : 379 - 385
[7] Modelling of combustion and nitrogen oxide formation in hydrogen-fuelled internal combustion engines within a 3D CFD code
Knop, Vincent
Benkenida, Adlene
Jay, Stephane
Colin, Olivier
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2008, 33 (19) : 5083 - 5097
[8] Empirical models in the investigations of internal combustion engines - limitations and examples of application
Dziedzik, P.
Danilecki, K.
INTERNATIONAL AUTOMOTIVE CONFERENCE (KONMOT2018), 2018, 421
[9] Editorial: Design and Application of Novel Combustion Systems for Internal Combustion Engines
Busch, Stephen
FRONTIERS IN MECHANICAL ENGINEERING-SWITZERLAND, 2021, 7
[10] COMPARISON OF REPRESENTATIVE INTERACTIVE FLAMELET AND DETAILED CHEMISTRY BASED COMBUSTION MODELS FOR INTERNAL COMBUSTION ENGINES
Wang, M.
Raju, M.
Pomraning, E.
Kundu, P.
Pei, Y.
Som, S.
PROCEEDINGS OF THE ASME INTERNAL COMBUSTION ENGINE DIVISION, FALL TECHNICAL CONFERENCE, 2014, VOL 2, 2014,

← 1 2 3 4 5 →