We report results from the simulation of a moderate Reynolds number cold jet flow
exhausting from a chevron nozzle with six symmetric chevrons that have an approximately …

JET noise reduction by means of chevron-induced flow-mixing enhancement is a promising
concept that has drawn significant attention lately. It is well known that jet noise is a …

The experimental investigation of the effects of scarfed nozzles on jet-installation noise was
conducted using unheated subsonic jets in an anechoic jet noise facility. Four different types …

The effects of scarfed nozzles on the jet-installation noise were experimentally investigated
using unheated subsonic jets in an anechoic jet noise facility. The experiments were carried …

The corrugated lobed nozzle is an emerging research topic in jet flow dynamics, and little
investigation has been conducted on its effect on flow characteristics. Thus, in this study, the …

Schlieren imaging investigation on azimuthally varying shock net from four-lobed corrugated
nozzle | Emerald Insight Books and journals Case studies Expert Briefings Open Access …

I. Introduction he objectives of ECO engine project1 are improvement of engine system
integration capability and establishment of advanced technologies required for the next …

Complex nozzles use modifications to the exit geometry of supersonic nozzle to enhance the
rate of mixing. Complex nozzles have significant beneficial effects when applied in air …

High pressure gas venting operations, known as blowdowns, such as from natural gas
pipelines, are known to produce significant noise. One device which has shown some …

Numerical simulations of turbulent compressible subsonic jets at Mach number 0.75
emanating from round and bevelled nozzles were carried out using a commercially …