Certification Considerations for Minimizing Hazards Caused by Uncontained Turbine Engine and Auxiliary Power Unit Rotor Failure

摘要：

This paper sets forth a method of compliance with the requirements of CCAR 25.901(d) and 25.903(d)(1) 1 of the Civil Aviation Administration of China(CAAC) pertaining to design precautions taken to minimize the hazards to an airplane in the event of uncontained engine or auxiliary power unit (APU) rotor failures.A general methodology including the safety and risk analysis to deal with this issue is proposed.The principles to determine the risk factors are also discussed in order to provide a practical method to decide this key factor for risk analysis use.

关键词： Uncontained engine failure design precautions rotor burst failure models risk factor turbine CAAC APU

作者: ZHANG Haitao LI Xin

作者单位: Powerplant System,Shanghai Aircraft Airworthiness Certification Center of CAAC,No. 128 Konggang Yi RD,Shanghai,200335,P.R. China

会议类型: 国际会议

会议名称: 航空器适航技术与管理国际会议 ISAA 2011

会议地点: 北京

会议语种:英文

页码: 521-528

在线出版日期: 2011-10-01（万方平台首次上网日期，不代表论文的发表时间）