Analysis of low-pressure exhaust gases recirculation transport and control in transient operation of automotive diesel engines

JM Luján, H Climent, FJ Arnau… - Applied Thermal …, 2018 - Elsevier
The objective of the study is to determine the behavior of the low pressure exhaust gas
recirculation (LP EGR) transport phenomena in the intake manifold during engine transient …

A study on the high pressure EGR transport and application to the dispersion among cylinders in automotive engines

J Galindo, H Climent, R Navarro… - … Journal of Engine …, 2021 - journals.sagepub.com
The objective of this study is to explore the limits of a one-dimensional model to predict the
movement and mixing of the air and exhaust gases recirculation (EGR) flows in compact …

A new hybrid reciprocating compressor model coupled with acoustic fem characterization and gas dynamics

Z Liu, Z Lan, J Guo, J Zhang, Y Xie, X Cao, Z Duan - Applied Sciences, 2019 - mdpi.com
Accurate comprehension of thermodynamic demeanor and pressure pulsation propagation
is of great attractiveness in a reciprocating compressor system. To consider the reciprocal …

Analysis of pressure pulsation influence on compressed natural gas (CNG) compressor performance for ideal and real gas models

Z Liu, W Jia, L Liang, Z Duan - Applied Sciences, 2019 - mdpi.com
This work investigates the effects of pressure pulsations on reciprocating natural gas
compressor performance thermodynamically. A nonlinear hybrid numerical model is thus …

Application of the two-step Lax and Wendroff FCT and the CE-SE method to flow transport in wall-flow monoliths

JR Serrano, FJ Arnau, P Piqueras… - International Journal of …, 2014 - Taylor & Francis
Gas dynamic codes are computational tools applied to the analysis of air management in
internal combustion engines. The governing equations in one-dimensional elements are …

[PDF][PDF] Modélisation des disruptions déclenchées par injection massive de gaz dans les plasmas de tokamaks

A Fil - 2015 - researchgate.net
Résumé Les disruptions du plasma sont des phénomènes se produisant dans les tokamaks
et qui entraînent une perte totale du confinement du plasma et la fin de la décharge. Ces …

Contribution to real-time air system modeling dedicated to trapped mass estimation

F Meddahi - 2016 - theses.hal.science
Gas dynamics impact on air system dynamics and hence on combustion products, ie
emissions, has imposed itself strongly due to the dynamics content in new test drive cycles …