Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Zhang, Xi"'
Publikováno v:
IEEE Access, Vol 8, Pp 138710-138718 (2020)
To improve the prediction accuracy of the wave propagation velocity of high-speed railway catenary, a method for identifying the fluctuation velocity of catenary (FVC) considering the influence of the accessory parts of catenary (APC) is proposed. Ba
Publikováno v:
Journal of the Optical Society of Korea. 20:541-546
Autor:
王向朝 Wang Xiangzhao, 陈子阳 Chen Ziyang, 蒲继雄 Pu Jixiong, 南楠 Nan Nan, 陈红芩 Chen Hongqin, 佐佐木修己 Osami Sasaki, 张茜 Zhang Xi
Publikováno v:
Acta Optica Sinica. 39:1111002
Publikováno v:
Structural and Multidisciplinary Optimization. 48:777-794
Thin-walled cylindrical shells subjected to axial compression are sensitive to initial geometrical imperfections. Firstly, the influence of a single dimple imperfection on the load-carrying capacity of cylindrical shells is investigated by varying th
Publikováno v:
Communications in Theoretical Physics. 50:215-219
The spatial structure of a Bose–Einstein condensate (BEC) loaded into an optical lattice potential is investigated and the spatially chaotic distributions of the condensates are revealed. A method of chaos control with linear feedback is presented
Autor:
Xiong Zhuan-Xian, He Ling-Xiang, Wang Jin-Qi, Zhang Xi, Liu Hui, LU Bao-Long, Jiang Kun-Liang
Publikováno v:
Acta Physica Sinica. 66:164205
For high performance clock, optical lattice is introduced to generate periodic trap for capturing neutral atoms through weak interactions. However, the strong trapping potential can bring a large AC Stark frequency shift due to imbalance shifts for t
Autor:
Kong Xiang-Gui, Shen De-Zhen, Zhang Ji-Ying, Zhong Guo-Zhu, Xu Wu, Liu Yi-Chun, LU You-Ming, Fan Xi-Wu, Zhang Li-Gong, Zhang Xi-Tian
Publikováno v:
Chinese Physics Letters. 19:127-130
We present a simple and useful method for preparing high-quality nanocrystalline ZnO thin films, i.e. the thermal oxidation of high-quality ZnS films prepared by the low-pressure metal-organic chemical vapour deposition technique. The x-ray diffracti
Publikováno v:
Chinese Physics Letters. 22:995-997
MgxZn1−xO films (x = 0.23) have been prepared on silicon substrates by radio-frequency magnetron sputtering at 80 degrees C. The structure properties of MgxZn1−xO films are studied using x-ray diffraction (XRD), high-resolution transmission elect
Autor:
Liu Yiang, Shi Jing, Ma Zhen-fang, Cai Hong-xing, Song Wan-ying, Guo Mo-ran, Zhang Xi-He, Hu Xin-yue, Jin Mei-hui, Li Hui, Gao Ming-xi
Publikováno v:
2012 International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale (3M-NANO).
Ethanethiol is a kind of coupled molecule, it can combine gold nanorods more closely and play a part in surface modification. In this work, geometry structure was optimized by Hartree-Fock (HF) method. Raman spectra was calculated based on MP2/6–31
Autor:
Shi Jing, Zhang Yue, Guo Mo-ran, Cai Hong-xing, Liu Li-wei, Ma Zhen-fang, Zhang Xi-He, Hu Xin-yue
Publikováno v:
2012 International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale (3M-NANO).
Xylitol is an important substitute of sugar, it was widely used in medicine, chemical and food manufacture. In this work, xylitol geometry structure was optimized by density functional theory (DFT) method. Raman spectra was calculated based on Hartre