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3篇 您的检索式:作者名="Jichun Xing"
    题名 作者 年代 出处 被引量
1Coupled Vibra-tion of Driving Sections for an ElectromechanicalIntegrated Harmonic Piezodrive System 显示文摘Li Chong Xing Jichun Xu Lizhong 2014AIPAdvances2014,4,03:1
2Description of two new species of Newsteadia Green(Hemiptera:Coccomorpha:Ortheziidae)from China with a key to Chinese species显示文摘This study reported two new species:Newsteadia multipori Zheng&Wu,sp.nov.,collected from pine needle litter in Guizhou Province,are described and illustrated for its adult female,male,and first-,second-and third-instar nymphs;N.chebalingensis Zheng&Wu,sp.nov.,collected from broad leaf litter in Guangdong Province,are described and illustrated for its adult female and first-instar nymph.Identification keys are provided to the adult females of Newsteadia species known in China and to the adult males of Newsteadia species known worldwide.Xinyi Zheng San’an Wu Jichun Xing 2023Zoological Systematics2023,48,3:0
3Piezoelectric inertial robot for operating in small pipelines based on stick-slip mechanism:modeling and experiment显示文摘Small pipes exist in industrial and biomedical fields,and require microrobots with high operational precision and large load capacity to inspect or perform functional tasks.A piezoelectric inertial pipeline robot using a“stick-slip”mechanism was proposed to address this requirement.In this study,the driving principle of the proposed robot was analyzed,and the strategy of the design scheme was presented.A dynamics model of the stick-slip system was established by combining the dynamics model of the driving foot system and the LuGre friction model,and the simulation analysis of the effect of system parameters on the operating trajectory was performed.An experimental system was established to examine the output characteristics of the proposed robot.Experimental results show that the proposed pipeline robot with inertial stick-slip mechanism has a great load capacity of carrying 4.6 times(70 g)its own mass and high positioning accuracy.The speed of the pipeline robot can reach up to 3.5 mm/s(3 mm/s)in the forward(backward)direction,with a minimum step distance of 4µm.Its potential application for fine operation in the pipe is exhibited by a demonstration of contactless transport.Jichun XING Chao NING Yingxiang LIU Ian HOWARD 2022Frontiers of Mechanical Engineering2022,17,3:0
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