摘要
针对高温熔融沉积(FDM)喷嘴结构,建立了喷嘴的有限元模型,并利用ANSYS Workbench和Solid Works进行联合建模仿真。针对不同的喷嘴材料进行了热场和应力场的多物理场耦合,为高温熔融沉积喷嘴的研究和优化设计提供了参考。
We construct the finite element model of the nozzle according to the nozzle structure of high temperature fused deposition,and conduct a joint modeling and simulation with ANSYS Work-bench and Solid Works. According to the properties of different nozzle materials,we conduct the thermal-stress field coupling in multi-physics field,which may provide some references for the research and optimizing design ofr the nozzle structure of high temperature fused deposition.
引文
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