With the new configuration of the looping elements and knitting method of the loop wheel machine,A new method to knit double yarn fabric is made.
通过成圈机件的重新配置 ,充分发挥台车编织技术的优点 ,找到了一种在台车上编织双纱织物的方法。
In consideration of the cyclic symmetry of displacement constraints of continuous cover blades, the degrees-of-freedom of the specified.
算例表明,该模型可以有效计算成圈长叶片结构的振动特性,很好地反映成圈叶片结构的节径振动和节圆振动,为成圈叶片的振动设计和振动测量提供指导。
