Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Tang, Jun"'
Publikováno v:
Journal of Ship Production and Design. 35:338-343
Hot cracking is one of the major challenges in laser welding of Invar alloy. In this study, welding hot cracking susceptibility experiments are conducted with fish-bone-type Invar alloy sheets under pulsed laser welding condition. The pulse wave cons
Publikováno v:
2019 IEEE International Conference on Unmanned Systems (ICUS).
Micromachined gyroscope is the core component of modern guided weapons, but the launching process of guided weapons is accompanied by huge acceleration overload. Aiming at the problem that the moving mass of micromechanical gyroscope is greatly affec
Publikováno v:
Polymer. 143:137-144
Based on side-chain “Jacketing” effect, a series of main-chain/side-chain liquid crystalline polymers (MCSCLCPs) with different lengths of alkyl tail, poly (2,5-bis {[6-(4-alkoxy-4′-oxybiphenyl)-6-hexyl] oxycarbonyl} styrene) (denoted as Pm, m
Publikováno v:
Electrochimica Acta. 265:709-716
Ni3S2 nanoarrays directly growing on Ni foam are fabricated via an electrochemical corrosion method and used as freestanding electrode for sodium ion batteries. Based on high electronic conductivity facilitated by the 3D Ni backbone and fast surface
Publikováno v:
Materials Letters. 213:193-196
Acicular NiS on Ni foam was successfully prepared via a low temperature sulfuration method, using Ni foam as raw material. The as-prepared NiS-Ni electrode exhibits superior electrochemical performance as freestanding anode for half-cell and full-cel
Autor:
Jie Zhang, Shan Wu, Tao Chun, Jianpeng Cheng, Yuxia Feng, Xuelin Yang, Jianfei Shen, Anqi Hu, Bo Shen, Panfeng Ji, Chunyan Song, Tang Jun, Pan Yaobo, Xinqiang Wang
Publikováno v:
Superlattices and Microstructures. 104:112-117
By using in-situ NH3 pulse flow cleaning method, we have achieved the repeated growth of high quality and uniformity GaN and AlGaN/GaN high electron mobility transistors (HEMTs) on 150 mm Si substrate. The two dimensional electron gas (2DEG) mobility
Publikováno v:
Journal of Alloys and Compounds. 698:121-127
Temperature dependent fabrication of NiCr 2 O 4 is studied and the application of the as-prepared NiCr 2 O 4 in both half-cell with Li metal anode and full-cell with LiFePO 4 cathode are assessed. When mixing with natural graphite (NG), the NiCr 2 O
Publikováno v:
I2MTC
To ddetermine the accurate attitude in vision/inertial integrated measurement system, a hybrid measurement strategy termed as long short-term memory (LTSM) neural networks-based multi-frequency cubature Kalman filter (MFCKF) is proposed to achieve ac
Autor:
Gao Song, Dangpeng Xu, Xibo Sun, Zhang Bo, Lu Zhenhua, Fu Xuejun, Peng Zhitao, Yao Ke, Fan Chen, Tang Jun, Kuixing Zheng, Xiaocheng Tian, Xie Xudong, Jingqin Su, Lanqin Liu, Mengqiu Fan
Publikováno v:
Applied optics. 57(29)
A new relay-imaged off-axial eight-pass laser amplifier with several joules energy and 1 Hz repetition rate was demonstrated. The extraction efficiency and pulse-to-pulse energy stability were greatly improved. Under the single-pass small-signal gain
Publikováno v:
Mechanical Systems and Signal Processing. :897-905
In order to improve the temperature drift modeling precision of a tuning fork micro-electromechanical system (MEMS) gyroscope, a novel multiple inputs/single output model based on genetic algorithm (GA) and Elman neural network (Elman NN) is proposed