根据学校“强地、扬信、拓天”的发展战略,北京理工大学宇航学院于2008年12月30日正式组建。学院主要由具有悠久历史的航空宇航科学与技术和力学两个学科组成,航空宇航学科始建于 1957年,最初由火箭弹设计、推进剂及火工和制导专业组成。随后经过发展和调整,于1961年成立新的第一机械系,即飞行... [详细]
作者: Mei, Fengxiang1;Wu, Huibin2;Li, Yanmin3; (1School of Aerospace Engineering, Beijing Institute of Technology, Beijing, 100081, China;2School of Mathematics, Beijing Institute of Technology, Beijing, 100081, China;3Department of Physics and Information Engineering, Shangqiu Normal College, Shangqiu, 476000, China)
出处: Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis 2016 Vol.52 No.4 P588-591
摘要: The two kinds of generalized gradient systems are proposed and the characteristics of the two systems are studied. The conditions under which the Niel ...
作者: Yue, Baozeng1;Yan, Yulong1; (1School of Aerospace Engineering, Beijing Institute of Technology, Beijing, 100081, China)
出处: Beijing Daxue Xuebao (Ziran Kexue Ban)/Acta Scientiarum Naturalium Universitatis Pekinensis 2016 Vol.52 No.4 P608-618
摘要: The stability of liquid filled spacecraft with flexible appendage was researched by using energy-Casimir method. Liquid sloshing dynamics was simplifi ...
作者: Zhang, Daochi1;Sun, Jing2;Wen, Qiuqiu1;Xia, Qunli1; (1School of Aerospace Engineering, Beijing Institute of Technology, Beijing, 100081, China;2Ordnance Science and Research Academy of China, Beijing, 100089, China)
出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 2016 Vol.36 No.5 P452-457
摘要: A guidance method was proposed, considering seeker field of view constraints and impact angle constraint, for the reason that the seeker look angle of ...
作者: Chen, Xin1;Liu, Li1;Yue, Zhenjiang1; (1Key Laboratory of Dynamics and Control of Flight Vehicle, School of Aerospace Engineering, Beijing Institute of Technology, Beijing, 100081, China)
出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 2016 Vol.36 No.4 P340-347
摘要: Accurate and efficient estimation of aerodynamic heating is the basic prerequisite of theaerothermo-elasticity analysis. In order to solve the enginee ...
作者: Cao, Yanyan12;Ma, Qinwei12;Guo, Wenjing3; (1School of Aerospace Engineering, Beijing Institute of Technology, Beijing, 100081, China;2State Key Laboratory of Earthquake Dynamics, Institute of Geology, Earthquake Administration, Beijing, 100029, China;3Beijing Institute of Strength and Environment Engineering, Beijing, 100076, China)
出处: Journal of Beijing Institute of Technology (English Edition) 2016 Vol.25 No.1 P7-16
摘要: Based on a digital image correlation (DIC) method with the measurements of a high speed cracks displacement and strain fields, a technique to accurate ...
作者: Li, Shengnan1;Zhang, Huajing1;Huo, Bo Bob2;Zhang, Ding1; (1Department of Stomatology, PUMC Hospital, CAMS and PUMC, Beijing, 100730, China;2Department of Biomechanics, School of Aerospace Engineering, Beijing Institute of Technology, Beijing, 100081, China)
出处: Acta Academiae Medicinae Sinicae 2016 Vol.38 No.1 P22-26
摘要: Objective: To investigate the expression and effect of Connexin43 (Cx43) on tensile tension-stimulated osteogenic transcription factors of human perio ...
作者: Li, Jian1;Huang, Hongsheng1;Lin, Xiankun1;Rong, Jili2;Xiang, Dalin2; (1Guangxi Key Laboratory of Automobile Components and Vehicle Technology, Guangxi University of Science and Technology, Liuzhou, 545006, Guangxi, China;2School of Aerospace Engineering, Beijing Institute of Technology, Beijing, 100081, China)
出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 2016 Vol.36 No.2 P122-127
摘要: The difference format of SOLA and projection algorithm were introduced to solve the control equation of bubble motion in underwater explosion. The dyn ...
作者: Rong, Jili1;Chen, Xiangyu1;Qi, Yue2; (1School of Aerospace Engineering, Beijing Institute of Technology, Beijing, 100081, China;2Beijing Institute of Spacecraft System Engineering, Beijing, 100094, China)
出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 2016 Vol.36 No.2 P128-132
摘要: For the problem of omitting dangerous time windows caused by perturbation factors while using analytical methods, the time prefilter algorithm was imp ...
作者: Liu, Xiao1;Tang, Shengjing1;Guo, Jie1; (1Key Laboratory of Dynamics and Control of Flight Vehicle, School of Aerospace Engineering, Beijing Institute of Technology, Beijing, 100081, China)
出处: Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology 2016 Vol.36 No.2 P111-116
摘要: In order to solve the problems that rudder efficiency of brilliant anti-tank submunition (BAT) was insufficient and the BAT could not effectively tran ...
作者: Zhou, Si-Da1;Liu, Li1;Dong, Weili1; (1Beijing Institute of Technology, School of Aerospace Engineering, Beijing, 100081, China)
出处: Journal of Aircraft 2016 Vol.53 No.4 P2545-2551
摘要: The development of a new impulse response function (IRF) coupling analysis method, the hybrid nonlinear joint description method (HNJDM), was demonstr ...