Biodiesel has emerged as a suitable alternative to mineral diesel in compression ignition
(CI) engines in order to ensure global energy security and to reduce engine out emissions in …

This work presents a number of integrated strategies aimed at enhancing the performance of
the diesel engine and the subsequent reduction of its associated emissions. Three novel …

Improving combustion efficiency for diesel engines is an important requirement to save fuel
and lower exhaust gas toxicity. In this study, the effect of the geometric shape of the helical …

The aim of this research is to investigate the influences of apex seal leakage on the
formation mechanism of flow field in a side-ported rotary engine by particle image …

Swirling gas flow is an important topic of research that helps in the design of rockets,
atomizers, and gas turbine combustors. In the present work, swirl flow inside annular …

A series of tests were performed for the pulsating jet impingement heat transfer by varying
the Reynolds number (5000≤ Re≤ 20,000), operation frequency (10 Hz≤ f≤ 25 Hz), and …

New induction manifold designs have been developed in this work to enhance the
turbulence intensity and improve the mixing quality inside diesel engine cylinders. These …

This study focuses on the design of an embedded Exhaust gas recirculation (EGR) pipe
within the helical intake port of a diesel engine, adjusting the in-cylinder EGR stratification by …

Two simultaneous strategies were used to reduce diesel engine emissions. Optimized
manifold designs were used with gas-to-liquid (GTL) fuel and its blend with diesel fuel. Six …

To enhance the performance of the diesel engine helical intake port, computational fluid
dynamics (CFD) was employed to conduct numerical simulations of the intake port and in …