In combustors, high‐pressure fuel injector nozzles are employed for liquid atomization and
spray generation. The internal flow within nozzles, especially cavitation, plays an important …

A study was carried out on the influence of cavitation on the internal flow and the
macroscopic behaviour of the spray in Diesel injection nozzles. For this study, two bi-orifice …

Nowadays Diesel nozzle geometry is a major issue in order to fulfil new emission
regulations due to the influence on internal flow, cavitation phenomenon, spray …

Cavitation and turbulence inside a diesel injector play a critical role in primary spray
breakup and development processes. The study of cavitation in realistic injectors is …

This thesis covers two main topics. The first is numerical modelling of cavitating diesel
injector flows, focusing on describing such flows using a single-phase cavitation model …

Conclusion A new technique has been presented to characterize the internal geometry of
diesel injection nozzles. This technique is based on the impression of silicone molds. The …

The internal structure of Diesel fuel injectors is known to have a significant impact on the
nozzle flow and the resulting spray emerging from each hole. In this paper the three …

Cavitating flow inside diesel injector nozzles affects subsequent atomization behaviors and
then spray characteristics which is decisive for diesel engine performance and pollutant …

In Diesel injection Systems, cavitation often appears in the injection nozzle holes. This paper
analyses how cavitation affects the Diesel spray behavior. For this purpose two spray …

The nozzle configuration for an injector is known to have an important effect on the fuel
atomization. A comprehensive experimental and numerical investigation has been …