摘要
介绍了影响直升机结冰特性的主要因素。针对国内直升机防/除冰系统设计标准中关于结冰强度划分没有明确界定的问题,通过引用适航规章要求并借鉴国外直升机结冰条件的设计标准,对直升机的结冰强度设计标准进行了分析和阐述,并提出了国内标准划分的建议以及在民用直升机防/除冰系统设计中的应用问题。
This article introduced the main conditions of helicopter icing characteristic.For the problem that no clear limit of the icing severity in the design standards of internal helicopter icing protection system,the article gave the analytical result and dissertation according to the requirements of airworthiness standard and icing design conditions of overseas helicopters.The article also gave the proposal of the standards of icing condition,and its application on the design of civil helicopter rotor icing protection.
出处
《直升机技术》
2011年第2期30-33,共4页
Helicopter Technique
