【摘要】 武装直升机传动系统的生存能力一直为武装直升机的设计者和使用者所关注。本文论述了武装直升机传动系统的生存能力要求，总结了武装直升机传动系统失去润滑条件下的各种失效模式，介绍了传动系统在失去润滑条件下进行的运转试验，提出了从设计上延长传动系统失去润滑后的生存期的途径。更多还原

【Abstract】 Designers and users of attack helicopters have paid much attention to the survivability of attack helicopter transmission system. This paper presents the survivability requirement for attack helicopter transmission, summarizes various failure modes of these transmission systems under the loss of lubrication condition, introduces the oil out tests of the drive systems, and proposes many ways to prolong the survivable time of oil out transmission system.更多还原