建立了K251型丝织机的中投梭机构四自由度击梭动力模型。
Describes a picking dynamic model of four degrees of freedom for medium picking motion on K251 silk loom.
通过对投梭棒危险截面上各点的应力分析，提出理论要求上应采用什么材料制造。
By analysing the stress of each point on the dangerous sections of throwing shuttle rod, we put forth the theory that what material should be used to make it.
建立并分析了投梭侧板的弹性体模型和控制系统的状态方程，提出了本系统能控性的系统等价理论。
An equivalent theorem for the controllability of the system is deduced and the optimal control point is determined.
本文介绍了投梭转子与投梭鼻之间撞击的动力学分析，包括速度变化、动能转换及弹性冲击的分析等。
The article makes a dynamic analysis of the impact between the picking bowl and the nose, including the speed variable, the energy transfer and elastic impact.
如果两侧均为多梭箱，任何颜色的纬纱的连续引纬数可以是任意数，这种织机通常被称为任意投梭织机。
With multiple shuttle boxes on both sides any number of picks from any color can be used. These looms are often called pick - and - pick looms.
本文以均匀投梭加速度，减小投梭动负荷为目的，用机构优化设计方法对投梭机构的侧板、投梭棒的截面尺寸和材料性能参数进行了优化设计；
The cross section and material properties of the loom's side lever and picking stick are designed with optimization method, and the picking mechanism is designed through dynamical routine.
本文以均匀投梭加速度，减小投梭动负荷为目的，用机构优化设计方法对投梭机构的侧板、投梭棒的截面尺寸和材料性能参数进行了优化设计；
The cross section and material properties of the loom's side lever and picking stick are designed with optimization method, and the picking mechanism is designed through dynamical routine.
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