Engine Fire Protection Systems 发动机火警系统教材（全彩）

竹君子 · 发表于 2012-11-30 15:12:10

一份不错的关于发动机火警系统的基础教材。关键里面有许多彩色图片。
Engine Fire Protection Systems

Introduction
Because fire is one of the most dangerous threats to an aircraft， the potential fire zones of all multiengine aircraft currently produced are protected by a fixed fire protection system. A "fire zone" is an area or region of an aircraft designated by the manufacturer to require fire detection and/or fire extinguishing equipment and a high degree of inherent fire resistance. The term "fixed" describes a permanently installed system in contrast to any type of portable fire extinguishing equipment， such as a hand-held fire extinguisher.

In accordance with Title 14 of the Code of Federal Regulations (14 CFR) parts 23 and 25， engine fire protection systems are mandatory on: multiengine turbine powered airplanes，multiengine reciprocating engine powered airplanes incorporating turbochargers，airplanes with engine(s) located where they are not readily visible from the cockpit，all commuter and transport category airplanes，and the auxiliary power unit (APU) compartment of any airplane incorporating an APU. Fire protection systems are not mandatory for many single and twin reciprocating engine general aviation (GA) aircraft.