Fuel injection and distribution play an important role in the formation and migration of hot
streaks in gas turbine combustors and determine the exit temperature uniformity especially …

Accurate prediction of film cooling flow is a necessity in the design of high-pressure turbine
components given the temperature of hot gas exceeds the melting point of the component …

Over the last ten years, there have been significant technological advances toward the
reduction of NOx emissions from civil aircraft engines, strongly aimed at meeting stricter and …

This paper aims to evaluate the accuracy and efficiency of different numerical simulation
approaches on cooling performance for the angled effusion cooling holes applied in a micro …

Increasingly stringent limitations imposed on aircraft engine emissions have led many
manufacturers toward lean combustion technology, which involves a relevant increase in …

Purpose Effusion cooling represents one the most innovative techniques for the thermal
management of aero-engine combustors liners. The huge amount of micro-perforations …

The exit temperature profile of an LPP combustor has been studied experimentally and
numerically in this paper. The combustor has been designed to incorporate three sectors …

The design of gas turbine combustors is an iterative process which is often limited by the
available modelling tools. While high degrees of modelling accuracy have been achieved …

Operating at temperatures well above their melting point, gas turbines' components are
subject to terribly high thermal stresses. In order to keep them intact and performing, different …

Full-coverage film cooling, based on use of closely spaced inclined small diameter
cylindrical holes, is considered as a very efficient cooling approach for modern combustion …