The filtration of fuels and lubricants is critical to aircraft gas turbine engines in minimising fluid-system component wear and subsequent engine damage. Puliyur Madhavan of the scientific and laboratory services department of Pall Corporation reviews the state-of-the-art in gas turbine filtration technology. Recent developments in filtration technology have addressed contamination control issues in fuel and lubrication systems in aircraft gas turbine engines It is now possible to alert operators in advance of impending fluid-system problems, reducing costly in-flight engine shutdowns. This article discusses 'best filtration practices' for OEMs, operators, and maintenance and engine test personnel.
展开▼
