本文件已于2009年10月宣布“取消”。通过这一行动，本文件将保留在航空航天标准索引的数字部分。涡轮发动机故障在保持固定翼和旋转翼飞机运行所需的维护行动中占很大一部分。未被检测到的早期部件故障可能会导致二次发动机损坏和昂贵的非计划维护行动。静电方法的最新发展现在为检测异物摄入和早期检测气路部件的损伤提供了潜力。本SAE航空航天信息报告（AIR）旨在概述静电技术的历史，并提供进气和排气碎片监测系统的最先进系统的示例，以及最新测试的示例。

This document has been declared "CANCELLED" as of October 2009. By this action, this document will remain listed in the Numerical Section of the Aerospace Standards Index.Turbine engine malfunctions account for a substantial portion of the maintenance actions required to keep both fixed and rotary wing aircraft operational. Undetected incipient component failures can result in secondary engine damage and expensive unscheduled maintenance actions. Recent developments of electrostatic methods now provide the potential for the detection of foreign object ingestion and early detection of distress in gas path components. This SAE Aerospace Information Report (AIR) seeks to outline the history of the electrostatic technique and provides examples of state-of- the-art systems for both inlet and exhaust gas debris monitoring systems along with examples of most recent testing.