Progress in finite time thermodynamic studies for internal combustion engine cycles

Y Ge, L Chen, F Sun - Entropy, 2016 - mdpi.com
On the basis of introducing the origin and development of finite time thermodynamics (FTT),
this paper reviews the progress in FTT optimization for internal combustion engine (ICE) …

A complete 0D thermodynamic predictive model for direct injection diesel engines

F Payri, P Olmeda, J Martín, A García - Applied Energy, 2011 - Elsevier
Ideal models provide the simplest way to reproduce internal combustion engine (ICE)
cycles, but they usually do not represent with sufficient accuracy the actual behaviour of an …

Ecological optimization of an irreversible Diesel cycle

Y Ge, L Chen, H Feng - The European Physical Journal Plus, 2021 - Springer
Applying finite-time thermodynamics and air standard assumption, the irreversible Diesel
cycle model is established with friction loss, heat transfer loss and internal irreversibility loss …

Performance optimizations with single-, bi-, tri-, and quadru-objective for irreversible diesel cycle

S Shi, L Chen, Y Ge, H Feng - Entropy, 2021 - mdpi.com
Applying finite time thermodynamics theory and the non-dominated sorting genetic algorithm-
II (NSGA-II), thermodynamic analysis and multi-objective optimization of an irreversible …

Thermodynamic modeling of spark-ignition engine: Effect of temperature dependent specific heats

E Abu-Nada, I Al-Hinti, A Al-Sarkhi, B Akash - … Communications in Heat …, 2006 - Elsevier
This paper presents thermodynamics analysis of spark-ignition (SI) engine. A theoretical
model of air-standard Otto cycle having temperature dependent specific heats has been …

Efficiency of a Miller engine

A Al-Sarkhi, JO Jaber, SD Probert - Applied Energy, 2006 - Elsevier
Using finite-time thermodynamics, the relations between thermal efficiency, compression
and expansion ratios for an ideal naturally-aspirated (air-standard) Miller cycle have been …

Performance evaluation of an irreversible Miller cycle comparing FTT (finite-time thermodynamics) analysis and ANN (artificial neural network) prediction

A Mousapour, A Hajipour, MM Rashidi… - Energy, 2016 - Elsevier
In this paper, the first and second-laws efficiencies are applied to performance analysis of an
irreversible Miller cycle. In the irreversible cycle, the linear relation between the specific heat …

Thermodynamic analysis of spark‐ignition engine using a gas mixture model for the working fluid

E Abu‐Nada, I Al‐Hinti, B Akash… - International Journal of …, 2007 - Wiley Online Library
This paper presents thermodynamic analysis of spark‐ignition engine. A theoretical model of
Otto cycle, with a working fluid consisting of various gas mixtures, has been implemented. It …

Performance evaluation of irreversible Miller engine under various specific heat models

A Al-Sarkhi, I Al-Hinti, E Abu-Nada, B Akash - … Communications in Heat …, 2007 - Elsevier
In this paper, the performance of a Miller engine is evaluated under different specific heat
models (ie, constant, linear, and fourth order polynomial). Finite-time thermodynamics is …

Performance analysis of an air-standard Miller cycle with considerations of heat loss as a percentage of fuel's energy, friction and variable specific heats of working …

JC Lin, SS Hou - International Journal of Thermal Sciences, 2008 - Elsevier
This study is aimed at examining the effects of heat loss characterized by a percentage of
fuel's energy, friction and variable specific heats of working fluid on the performance of an air …