摘要
1 二次复数的建立如图1所示,在笛卡尔坐标中,令x轴为实轴(a轴),y轴为一次虚轴(i轴),z轴为二次虚轴(j轴),令i^2=-1,J^2=-1,i≠j,j=je^(id)则空间任一矢量(?)_p都可以看作是与实轴重合的矢量,~·在ai平面内绕j轴旋转α角,然后又在此矢量j轴所决定的平面内旋转β角而形成的。
In this paper the second degree complex number and its rule of calculation are defined. By the use of second degree complex number a discussion is made to the condition of the balance of inertia force of the spatial linkage mechanism. It shows that the second degree complex number method is an effective new method.
出处
《机械设计》
CSCD
北大核心
1993年第2期31-32,38,共3页
Journal of Machine Design
