Review of thermodynamic diesel engine simulations under transient operating conditions
CD Rakopoulos, EG Giakoumis - SAE Transactions, 2006 - JSTOR
Study and modeling of transient operation is an important scientific objective. This is due to
the fact that the majority of daily vehicle driving conditions involve transient operation, with …
the fact that the majority of daily vehicle driving conditions involve transient operation, with …
Experiments and modelling of surge in small centrifugal compressor for automotive engines
In this paper the surge phenomenon in small centrifugal compressors used for
turbocharging internal combustion engines is analyzed. The experimental work was focused …
turbocharging internal combustion engines is analyzed. The experimental work was focused …
Surge limit definition in a specific test bench for the characterization of automotive turbochargers
This paper describes an experimental facility for the characterization of automotive
turbochargers. This installation is used to determine turbine and compressor maps from …
turbochargers. This installation is used to determine turbine and compressor maps from …
A model of turbocharger radial turbines appropriate to be used in zero-and one-dimensional gas dynamics codes for internal combustion engines modelling
The paper presents a model of fixed and variable geometry turbines. The aim of this model
is to provide an efficient boundary condition to model turbocharged internal combustion …
is to provide an efficient boundary condition to model turbocharged internal combustion …
Oxy-fuel combustion feasibility of compression ignition engines using oxygen separation membranes for enabling carbon dioxide capture
Oxy-fuel combustion concept is studied in a compression ignition engine (CIE) using Mixed
Ionic-electronic Conducting Membranes (MIECs) to separate oxygen (O 2) from air in order …
Ionic-electronic Conducting Membranes (MIECs) to separate oxygen (O 2) from air in order …
Radial turbine performance measurement under extreme off-design conditions
During automotive urban driving conditions and future homologation cycles, automotive
radial turbines experience transient conditions, whereby the same operate at very high …
radial turbines experience transient conditions, whereby the same operate at very high …
Turbine and exhaust ports thermal insulation impact on the engine efficiency and aftertreatment inlet temperature
JM Luján, JR Serrano, P Piqueras, B Diesel - Applied energy, 2019 - Elsevier
Worldwide emission regulations are driven the efforts of the automotive industry to meet
challenging targets concerning pollution reduction. Nowadays, advances in exhaust …
challenging targets concerning pollution reduction. Nowadays, advances in exhaust …
Analysis of a novel concept of 2-stroke rod-less opposed pistons engine (2S-ROPE): Testing, modelling, and forward potential
As pollutants and fuel consumption requirements become more constraining, new internal
combustion engines generation arise to fulfill future automobile market regulations. In these …
combustion engines generation arise to fulfill future automobile market regulations. In these …
Comparative first-and second-law parametric study of transient diesel engine operation
CD Rakopoulos, EG Giakoumis - Energy, 2006 - Elsevier
A computer model is developed for studying the first-and second-law (availability) balances
of a turbocharged diesel engine, operating under transient load conditions. Special attention …
of a turbocharged diesel engine, operating under transient load conditions. Special attention …
A novel layout to charge a single cylinder diesel engine using supercharging and impulse turbo-compounding
J Ramkumar, A Krishnasamy… - International Journal of …, 2023 - journals.sagepub.com
The benefits of turbocharged internal combustion engines are well established in the
literature and mass production. Despite the numerous advantages of turbocharging …
literature and mass production. Despite the numerous advantages of turbocharging …