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The impact of neutralizer-free ignition of a radio frequency ion thruster on the lifetime of the ion optics system 期刊论文
INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2021, 卷号: 36, 期号: 11N12, 页码: 2140017
作者:  Ma LF(马隆飞);  Duan L(段俐);  He JW(贺建武);  Kang Q(康琦)
Adobe PDF(1286Kb)  |  收藏  |  浏览/下载:104/29  |  提交时间:2022/10/25
Radio-frequency ion thruster  Townsend discharge  Paschen's law  neutralizer-free ignition  ion optical system  
Ground performance tests and evaluation of RF ion microthrusters for Taiji-1 satellite 期刊论文
INTERNATIONAL JOURNAL OF MODERN PHYSICS A, 2021, 卷号: 36, 期号: 11N12, 页码: 2140014
作者:  He JW(贺建武);  Duan L(段俐);  Kang Q(康琦)
Adobe PDF(686Kb)  |  收藏  |  浏览/下载:134/55  |  提交时间:2022/10/25
RF ion thruster  Taiji-1  Micro-propulsion  gravitational wave  thrust calibration  
Crystallization behavior and mechanical response of metallic glass induced by ion irradiation at elevated temperature 期刊论文
JOURNAL OF NUCLEAR MATERIALS, 2021, 卷号: 545, 页码: 7
作者:  Zhang K(张坤);  Wang, Yang;  Zhang, Wanhao;  Hu, Zheng;  Wei BC(魏炳忱);  Feng, Yihui
Adobe PDF(2319Kb)  |  收藏  |  浏览/下载:365/95  |  提交时间:2021/03/30
metallic glass  ion irradiation  crystallization  mechanical properties  nanoindentation  
Experimental Study on the Effects of Discharge Chamber Length on 5 cm Radio-Frequency Ion Thruster 期刊论文
MICROGRAVITY SCIENCE AND TECHNOLOGY, 2020, 页码: 8
作者:  Ma LF(马隆飞);  He JW(贺建武);  Duan L(段俐);  Kang Q(康琦)
Adobe PDF(3697Kb)  |  收藏  |  浏览/下载:361/78  |  提交时间:2020/05/18
Microgravity condition  Radio-frequency ion thruster  Discharge chamber length  Electron density  
Evaluation of Radiation Response in CoCrFeCuNi High-Entropy Alloys 期刊论文
ENTROPY, 2018, 卷号: 20, 期号: 11, 页码: Ar-835
作者:  Wang Y;  Zhang K(张坤);  Feng YH(冯义辉);  Li YS;  Tang WQ;  Wei BC(魏炳忱)
浏览  |  Adobe PDF(3503Kb)  |  收藏  |  浏览/下载:607/356  |  提交时间:2018/12/12
high-entropy alloy  ion irradiation  hardening behavior  volume swelling  
Microstructural evolution and mechanical properties in Cu48Zr48Al4 bulk metallic glass composites induced by He+ ion irradiation 期刊论文
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2018, 卷号: 428, 页码: 17-23
作者:  Wei YH;  Zhang K(张坤);  Wei BC(魏炳忱);  Zhao ZQ;  Yuan JM;  Wei BC(魏炳忱)
浏览  |  Adobe PDF(2392Kb)  |  收藏  |  浏览/下载:421/84  |  提交时间:2018/05/28
Ion irradiatIonmetallic Glass Compositesmartensitic transformatIonnanoindentatIon  
Helium ions irradiation-induced surface damage in Fe-based melt-spun ribbons 期刊论文
Journal of Iron and Steel Research International, 2018, 卷号: 25, 页码: 268-274
作者:  Wei YH;  Zhang K(张坤);  Zhao ZQ;  Li YS;  Wei BC(魏炳忱)
浏览  |  Adobe PDF(1655Kb)  |  收藏  |  浏览/下载:524/63  |  提交时间:2018/05/28
Melt-spinning  Ion irradiatIon  Fe-based Melt-spun  Ribbon Damage  Precipitate Phase  
Viscous surface flow induced on Ti-based bulk metallic glass by heavy ion irradiation 期刊论文
APPLIED SURFACE SCIENCE, 2016, 卷号: 390, 页码: 941-945
作者:  Zhang K(张坤);  Hu Z(胡铮);  Li, FJ;  Wei BC(魏炳忱);  Wei, BC (reprint author), Chinese Acad Sci, Inst Mech, Natl Micrograv Lab, Key Lab Micrograv, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(1686Kb)  |  收藏  |  浏览/下载:423/103  |  提交时间:2016/12/08
Metallic Glass  Ion irradiatIon  Viscous Flow  
Surface plasmon resonance enhanced ellipsometric analysis for monitoring of cobalt electrochemical reaction in solution 期刊论文
SENSORS AND ACTUATORS B-CHEMICAL, 2013, 卷号: 181, 页码: 221-226
作者:  Wang ZZ;  Liu W(刘巍);  Wang CX;  Kan Q;  Chen S(陈涉);  Chen HD;  Wang, CX (reprint author), Chinese Acad Sci, Inst Semicond, State Key Lab Integrated Optoelect, Beijing 100083, Peoples R China.
Adobe PDF(1021Kb)  |  收藏  |  浏览/下载:814/238  |  提交时间:2013/05/31
Surface Plasmon Resonance  Ellipsometry  Ion Selective Electrode  Image Contrast  
Surface features of Zr-based and Ti-based metallic glasses by ion irradiation 期刊论文
Vacuum, 2013, 卷号: 89, 页码: 142-146
作者:  Hu Z(胡铮);  Zhao ZQ;  Wu YD;  Lu T(卢通);  Xing JS(邢建硕);  Wei BC(魏炳忱);  Zhao, ZQ (reprint author), Peking Univ, Sch Phys, State Key Lab Nucl Phys & Technol, Inst Heavy Ion Phys, Beijing 100871, Peoples R China.
Adobe PDF(666Kb)  |  收藏  |  浏览/下载:1817/831  |  提交时间:2013/03/07
Metallic Glasses  Ion irradiatIon  Surface Features  Irradiation Damage