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| 1 | Tri-Co Robot: a Chinese robotic research initiative for enhanced robot interaction capabilities显示文摘Since the invention of the first industrial robot in 1959, the missions of robots have evolved from basic mechanical transfer or assistance to a diverse range of tasks through close interactions with environment, their human counterparts and robot peers. Through adaptation to uncertain and dynamic environments. | Han Ding Xuejun Yang Nanning Zheng Ming Li Yinan Lai Hao Wu | 2018 | National Science Review2018，5，6： | 24 |
| 2 | Discrete Variable Structural Optimization based on Multidirectional Fuzzy Genetic Algorithm显示文摘Round method is the common method for discrete variable optimization in optimal design of complex mechanical structures;however,it has some disadvantages such as poor precision,simple model and lacking of working conditions' description,etc.To solve these problems,a new model is constructed by defining parameterized fuzzy entropy,and the rationality of parameterized fuzzy entropy is verified.And a new multidirectional searching algorithm is further put forward,which takes information of actual working conditions into consideration and has a powerful local searching capability.Then this new algorithm is combined with the GA by the fuzzy clustering algorithm(FCA).With the application of FCA,the optimal solution can be effectively filtered so as to retain the diversity and the elite of the optimal solution,and avoid the structural re-analysis phenomenon between the two algorithms.The structure design of a high pressure bypass-valve body is used as an example to make a structural optimization by the proposed HGA and finite element method(FEM),respectively.The comparison result shows that the improved HGA fully considers the characteristic of discrete variable and information of working conditions,and is more suitable to the optimal problems with complex working conditions.Meanwhile,the research provides a new approach for discrete variable structure optimization problems. | LAI Yinan DAI Ye BAI Xue CHEN Dongyan | 2012 | Chinese Journal of Mechanical Engineering2012，25，2： | 12 |
| 3 | The Classical and Regulatory Functions of C1q in Immunity and Autoimmunity显示文摘A classical function of C1q is to bind immune complexes and initiate complement activation producing membrane lytic complexes,opsonins and anaphylatoxins. This classical pathway of complement activation is also elicited when C1q binds some other ligands. Besides complement activation,C1q also regulates cell differentiation,adhesion,migration,activation and survival. C1q deficiency is associated with autoimmunity as well as increased susceptibility to infections. In this article,we discuss the basic properties of C1q,its expression,and classical and regulatory functions. | Jinhua Lu Boon King Teh Linda Wang Yinan Wang Yen Seah Tan Min Chern Lai Kenneth B. M. Reid | 2008 | Cellular & Molecular Immunology2008，5，1： | 5 |
| 4 | Design of an Automatic Autonomous Mini Prone-cone Microsatellite Docking Mechanism显示文摘The capability of docking, refueling, repairing, and updating microsatellites using automatic autonomous vehicles will be of significance critical value for design and operation of several space systems in the near feature. Automatic docking capability was successfully tested by many institutions such as National Space Development Agency in Japan, European Space Agency, National Aeronautics and Space Administration in USA, etc. However, there is still much more space for improvement of degree of automation during the process of docking with large deviations of the initial attitude. A novel automatic autonomous probe-cone docking mechanism used for microsatellite docking is proposed. This docking mechanism is designed according to the design indices such as miniaturization, degree of automation and automatic capture capability within large deviation of the initial attitude. On the basis of the virtual work principle, the dynamics modeling of the docking process is presented. The position of the contact point is then analyzed. Comprehensive system level simulation is conducted in the 13 kinds of typical operating conditions with the initial deviations. Capture performance is analyzed. The simulation results show that the docking mechanism can be smoothly captured within 2 s in all cases of large attitude deviation between the active and passive spacecrafts. A virtual prototype model of the docking mechanism is established through ADAMS for further verifying the correctness of the buffer parameter model and the autonomous docking capability. A laboratory platform is designed for on-the-ground experimental validation of the property of mini probe-cone docking mechanism. Repeated docking tests prove the proposed design of the mini probe-cone docking mechanism system for its high reliability, and automatic capture capability within large attitude range. The kinetic model of the docking capture process and the mechanism structure could provide some references for similar mechanism design of in-orbit spacecraft. | LAI Yinan DAI Ye TIAN Hao ZHANG Dawei | 2010 | Chinese Journal of Mechanical Engineering2010，23，3： | 3 |
| 5 | Improved algorithm and realization of mechanical multi-parameter fuzzy optimization显示文摘 | Lai Yinan Lai Mingzhu You Bindi | 2008 | Journal of Advanced Manufacturing Systems (JAMS)2008，7，1： | 1 |
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