摘要
燃油污染已成为航空发动机设计不容忽视的重要课题。介绍和分析了航空发动机燃油系统附件污染源、污染物产生的途径和失效模式;从设计、加工和使用维护方面,采取了相应抗污染措施和技术,有效降低了燃油系统附件的污染程度,确保了发动机运行安全、可靠。
The fuel fouling was one of the important tasks for aeroengine design. The fouling source, pollutant production approaches and failure mode were introduced and analyzied for aeroengine fuel system components. The correspond measures and technologies for improving the antifouling capability of aeroengine fuel system components were adopted in the design, manufacture, operation and maintenance process, to reduce the fouling level and increase the operation safety and reliability.
出处
《航空发动机》
2011年第5期1-3,共3页
Aeroengine
