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Based on the characteristics of integrated virtual prototype technology,the mechanical system sub-model,the hydraulic system sub-model and the control system sub-model of a forging manipulator system have been built using a variety of software,and a forging manipulator multidisciplinary cosimulation model has been also built using a method of simulation models interface.Then the simulation and experiment are finished,and the result of the experiment is in good agreement with the result of the simulation.It shows that the co-simulation model established can simulate accurately parameter changes in real time during the moving of the forging manipulator such as displacement,velocity and pressure flow,which is of important significance for the optimized design of the forging manipulator system to establish the models.
Based on the characteristics of integrated virtual prototype technology, the mechanical system sub-model, the hydraulic system sub-model and the control system sub-model of a forging manipulator system have been built using a variety of software, and a forging manipulator multidisciplinary cosimulation model has been also built using a method of simulation models interface.Then the simulation and experiment are finished, and the result of the experiment is in good agreement with the result of the simulation. It shows that the co-simulation model established can simulate accurately parameter changes in real time during the moving of the forging manipulator such as displacement, velocity and pressure flow, which is of important significance for the optimized design of the forging manipulator system to establish the models.