Overview of key technologies of high power arc heater

Jazyk:	čínština
Rok vydání:	2021
Předmět:	high power arc heater hypersonic vehicle thermal protection system electrode erosion Motor vehicles. Aeronautics. Astronautics TL1-4050
Zdroj:	Xibei Gongye Daxue Xuebao, Vol 39, Iss 4, Pp 776-785 (2021)
Druh dokumentu:	article
ISSN:	1000-2758 2609-7125
DOI:	10.1051/jnwpu/20213940776
Popis:	Arc-heated facilties play an important role in ground tests, such as appraisal of thermal protection systems(TPS) of various hypersonic vehicles and simulation of a high Mach scramjet's thermal structure and combustion chamber performance. This paper analyzes the requirements for developing a high power arc heater. Key technologies for developing it include high power, high voltage, high enthalpy and electrode erosion in high currents. Finally, the paper proposes the related ideas and methods for these key technologies, providing theoretical references for China's development of a super-high power arc heater.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/d651bc27f4ea4d55bdda35f3343b08aa Zobrazit plný text záznamu View record in DOAJ