Design on a kind of new typed artificial muscle driver based on finite element method 基于有限元方法的一种新型人工肌肉驱动器设计
Experimental Researches on the Balancing of Driver Torque in Spatial Linkages Using Spring Element 用弹簧平衡空间机构驱动力矩的实验研究
Aiming at the reconstruction design of a floating pile driver, the paper has calculated the structural strength and analyzed the load stress for different finite element models by resorting to ansys of the finite element software. 针对某打桩船的改造设计,利用有限元分析软件ANSYS,对不同方案进行了结构强度的计算与载荷应力分析。
To prepare piezoelectric bimorph driver with good performance and adaptation to the micro-assembly, the relationships between the sizes of structure and its driving performance are simulated by Finite Element Analysis ( FEA) software ANSYS; 本文利用ANSYS对压电双晶片微驱动器结构参数与驱动性能之间的关系进行仿真分析,为微驱动器特征尺寸的选择提供了理论依据。
Compared with traditional driver using separate logical circuit, this micro-driver can be reduced by 66% in volume and 40% in element numbers, which fulfils the demand of practicability. 与普通驱动器相比,新驱动器体积减小了66%,元件数减少了40%,基本满足了实用性的要求。
By changing the initial pressure, initial volume and driving distance and analyzing the driving effect, the design reference of the driver was provided. The 3D model and finite element models were built. 改变初始气压、初始容积、驱动行程等驱动参数并分析驱动效果,为驱动器设计提供依据;建立了实验台架的三维实体模型和有限元模型,对台架的刚强度进行了校核。