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The working performance of high voltage circuit breakers is with great importance for the security of power grid. In this paper, a kind of permanent magnet operating mechanism was modeled and studied. The simulation model was verified by experiments. The opening and closing process is divided into three stages according to its force analysis, respectively. The angle displacement of main axis is related...
For the traditional design problems of printing press, the finite element analysis technology is introduced to the field of printing machine design. One three-dimensional parametric modelling software such as Pro/Engineer Wildfire is used to model the press roller drive gear. Firstly, the load distribution of a single tooth of press roller driving gear is analyzed, and then the stress and strain for...
A novel platform which can be used to simulate and evaluate the intelligent behavior of driverless vehicle is presented in this paper. The platform is mainly composed of two subsystems: Road Simulation (RS) subsystem, Intelligent Virtual Traffic Environment (IVTE) subsystem. The RS subsystem is designed to obtain friction information between tires and road surface, which can be used to simulate dynamic...
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