首页|Reports on Robotics Findings from Harbin Institute of Technology Provide New Ins ights (Evolution Design of Multiple Metamorphic Mechanisms Inspired by the Conce pt of Assur Group)
Reports on Robotics Findings from Harbin Institute of Technology Provide New Ins ights (Evolution Design of Multiple Metamorphic Mechanisms Inspired by the Conce pt of Assur Group)
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Fresh data on robotics are presented i n a new report. According to news originating from the Harbin Institute of Techn ology by NewsRx correspondents, research stated, "Metamorphic mechanisms that ca n adapt to a variety of working conditions with distinct configurations, have ga ined widespread attention in recent years." Funders for this research include Ministry of Science And Technology of The Peop le's Republic of China; National Natural Science Foundation of China. Our news correspondents obtained a quote from the research from Harbin Institute of Technology: "However, it's always difficult to design metamorphic mechanisms with various motion branches. In this paper, the evolution design of a family o f novel multiple metamorphic mechanisms is conducted by the inspiration from the concept of Assur group. Adopting some class II groups which are derived from th e combination of three basic links, a novel 7R multiple metamorphic mechanism is first presented and analyzed. Kinematic analysis illustrates that the mechanism contains totally 11 motion branches including three types of effective joints, i.e., non-overconstrained 7R motion branches, overconstrained 6R motion branches , and planar 4R motion branches. Reconfiguration analysis of the mechanism is pr esented by the kinematic curves, and it shows that there are totally ten bifurca tion points. Moreover, the transformations among all the motion branches are ana lyzed."
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