Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Shangmin Wang"'
Autor:
Xinwei Chen, Jun Gao, Zuo Gu, Ning Guo, Shangmin Wang, Sanxiang Yang, Yifan Ma, Kai Shi, Hai Geng, Hong Zhang, Yanxu Pu
Publikováno v:
AIP Advances, Vol 11, Iss 11, Pp 115311-115311-10 (2021)
The Faraday probe and cylindrical Langmuir probe were used to characterize the downstream ion and electron spatial evolution of a 300 W class low-power Hall thruster. The time-averaged ion current density, electron energy probability function, plasma
Externí odkaz:
https://doaj.org/article/f54a5b782d5c42dea853981529fd96d3
Autor:
Haochen Ma, Liqiu Wei, Haikuo Cai, Shangmin Wang, Liang Han, Yongfeng He, Hong Li, Yongjie Ding
Publikováno v:
Journal of Aerospace Engineering. 36
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3f44d729c33ef70a45f52e8aa959cf4
https://doi.org/10.1061/jaeeez.aseng-4949
https://doi.org/10.1061/jaeeez.aseng-4949
Publikováno v:
The European Physical Journal D. 76
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96f0e69550df19bb914d9afab3e68abd
https://doi.org/10.1140/epjd/s10053-022-00472-w
https://doi.org/10.1140/epjd/s10053-022-00472-w
Publikováno v:
Vacuum. 212:112060
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05af831620220912e4b7bb01f04efa8d
https://doi.org/10.1016/j.vacuum.2023.112060
https://doi.org/10.1016/j.vacuum.2023.112060
Autor:
Wenci Gu, Ning Guo, You Lv, Liqiu Wei, Shangmin Wang, Daren Yu, Hong Li, Li Wenbo, Fan Wu, Yongjie Ding
Publikováno v:
Acta Astronautica. 173:378-382
Hall thrusters must be frequently ignited and extinguished during operation in orbit. The thruster is typically extinguished by terminating the anode voltage. However, the equilibrium state of the plasma in the discharge channel is lost when the exte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::765b949e28fcf738f41d01fb094d2dad
https://doi.org/10.1016/j.actaastro.2020.04.033
https://doi.org/10.1016/j.actaastro.2020.04.033
Publikováno v:
Vacuum. 210:111875
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66f1f6dba864ae7ba20f2e093192da27
https://doi.org/10.1016/j.vacuum.2023.111875
https://doi.org/10.1016/j.vacuum.2023.111875
Autor:
Xinwei CHEN, Yong ZHAO, Kai TIAN, Jun GAO, Mingming SUN, Xinfeng SUN, Ning GUO, Hong ZHANG, Shangmin WANG, Jie FENG, Tao CHEN, Hai GENG, Juntai YANG, Kai SHI
Publikováno v:
Plasma Science and Technology. 25:055501
The accurate knowledge of the thrust vector eccentricity and beam divergence characteristics of Hall thrusters are of significant engineering value for the beneficial integration and successful application of Hall thrusters on spacecraft. For the cha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8665fde6c86b4481f126d1750033605a
https://doi.org/10.1088/2058-6272/aca94e
https://doi.org/10.1088/2058-6272/aca94e
Publikováno v:
Vacuum. 190:110320
In this study, a high-speed camera was used to capture the ionization process of a Hall thruster with slits on the side of its discharge channel, and the change in light intensity was used to study ionization variations in the thruster channel. The l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76e0784a5267375a708f1b79779cedc8
https://doi.org/10.1016/j.vacuum.2021.110320
https://doi.org/10.1016/j.vacuum.2021.110320
Publikováno v:
Physica B: Condensed Matter. 612:412769
Oxide semiconductor interfaces exhibit a promising expectation in electronic devices. The band alignment at the heterointerface plays a key role in determining the carrier transport and device performances. In this study, a Ta2O5/ZnO heterojunction i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a6619188728f9bca3e780b401ad1aafd
https://doi.org/10.1016/j.physb.2020.412769
https://doi.org/10.1016/j.physb.2020.412769
Publikováno v:
Vacuum. 110:221-227
Laser Induced Breakdown Spectroscopy (LIBS) is an alternative tool for chemical analysis of any given solid and liquid samples, especially of in-organic materials. If a reliable calibration can be performed, the technique is also acceptable for eleme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74c70e7868dca441bef7251efc3e75a5
https://doi.org/10.1016/j.vacuum.2014.05.016
https://doi.org/10.1016/j.vacuum.2014.05.016