Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Yongkang Le"'
Autor:
sup> 复旦大学物理教学实验中心, 上海 ,, Yongkang Le, Zhanxia Lü, Yanzi Ma, Hao Zhao, Li Jia, Ling Guan, Kaiguo Ma, Weihong Li, Xuanfeng Xu, Yan Wang, sup> 北京大学化学与分子工程学院, 化学国家级实验教学示范中心, 北京 ,, Lei Bian, Jun Huang, Zhen Gao
Publikováno v:
University Chemistry. 33:149-154
Publikováno v:
Journal of Fluid Mechanics. 828:57-69
The aspect ratio dependence of the electroconvection phenomenon in a suspended nematic liquid crystal film with a rectangular boundary is investigated. Two-dimensional global stability analysis is carried out on the coupled electrohydrodynamic system
Publikováno v:
Applied Surface Science. 255:2671-2674
Porous aluminum anodic oxide films fabricated by anodizing in phosphoric acid electrolyte containing organic acid were investigated. By controlling its microstructure, a macroporous and thick alumina template were obtained. Surface self-lubricating c
Publikováno v:
Chemical Physics. 352:235-240
Synthetic molecular shuttles prove that controllable nanoscale translation is possible in the curious shape of molecular rings encircling a linear track. However, a shuttle ring’s movement is limited between a pair of binding sites. Ring-locking ma
Publikováno v:
Materials & Design. 28:628-632
The damping capacity of in situ aluminium (Al)/TiB2 composite and composite with Ti excess was investigated. The composites were fabricated with an exothermic reaction process via K2TiF4 and KBF4 salts. The damping behavior of materials over a temper
Publikováno v:
Proceedings of the 2015 2nd International Workshop on Materials Engineering and Computer Sciences.
The effect of T4, T6, T77 and T73 ageing treatments on microstructure and stress corrosion cracking of an Al-4.2Zn-1.6Mg alloy was investigated. TEM study revealed that there is no η' phase on the matrix or grain boundary in the T4 sample, and the p
Publikováno v:
Materials Letters. 59:3775-3778
Damping capacity of in situ TiB 2 particulate reinforced aluminum composites with Ti and Mg excess were investigated. The composites were fabricated with an exothermic reaction process via K 2 TiF 4 and KBF 4 salts. The damping behavior of materials
Publikováno v:
Scripta Materialia. 53:1171-1174
Damping capacity of in situ Al/TiB 2 composite and composite with Ti addition was investigated. The composites were fabricated with an exothermic reaction process via K 2 TiF 4 and KBF 4 salts. Experimental results indicate that existence of Ti alter
Publikováno v:
Materials Letters. 59:2174-2177
JR-6 nano-grain refiner was employed to investigate mechanical properties and damping capacity of A356 alloy after grain refinement. Experimental findings indicate that α-Al dendritic arm spacing reduced from 44 μm to 23 μm in size after grain ref
Publikováno v:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 333:35-45
The stripe-shaped domain (SSD) structure has been obtained in the initial ferroelectric liquid crystal (FLC) alignment by doping phthalocyanine compound into the rubbed polyimide films. Atomic forc...