航天制造技术
航天製造技術
항천제조기술
Aerospace Manufacturing Technology
2015年
4期
1-4,9
,共5页
HG系列%防热隔热涂层%涂层性能
HG繫列%防熱隔熱塗層%塗層性能
HG계렬%방열격열도층%도층성능
HG series%thermal insulation coating%coating performance
分析了飞行器在飞行过程中,外部表面急剧升温并产生气流剥蚀的原因,并介绍了外表面防热措施及材料.重点研究了 HG 系列防热隔热涂料的基本原理和组成,对防热涂料和固化后涂层的基本性能、功能性能、耐环境性能等作了全面的考核和试验.
分析瞭飛行器在飛行過程中,外部錶麵急劇升溫併產生氣流剝蝕的原因,併介紹瞭外錶麵防熱措施及材料.重點研究瞭 HG 繫列防熱隔熱塗料的基本原理和組成,對防熱塗料和固化後塗層的基本性能、功能性能、耐環境性能等作瞭全麵的攷覈和試驗.
분석료비행기재비행과정중,외부표면급극승온병산생기류박식적원인,병개소료외표면방열조시급재료.중점연구료 HG 계렬방열격열도료적기본원리화조성,대방열도료화고화후도층적기본성능、공능성능、내배경성능등작료전면적고핵화시험.
This paper analyzes the reason of aircraft outer surface heating up and generating airflow erosion during the flight, and introduces the thermal protection measures and materials of the outer surface. Focusing on the basic principles and elements of HG series heat insulation coatings, a comprehensive performance assessment and testing are made for basic performance, functional performance, and environment resistance of the heat-resistant coatings and the cured coating.
