摘要
在进行平面四杆机构刚体导引综合问题的求解时,成功地应用了Buchbergor算法。该法通过对变量和项的适当排序,将一个有解的非线性代数(多项式)系统(数学模型)约简为一等价的"三角化"的标准基(Groebner基),从而实现了对原模型的直接求解。
In this paper, the application of Buchberger algorithm for soling the problem of synthesis of planar four-bar rigid-body guidance is given. By choosing proper order for the variables in the system of design equations, the system is reduced to an equivalent triangular Groebner bases which can be solved easily and directly.
出处
《机械科学与技术》
CSCD
北大核心
1996年第2期211-216,共6页
Mechanical Science and Technology for Aerospace Engineering
基金
国家自然科学基金
关键词
平面机构综合
四杆机构
刚体
导引
Synthesis of planar linkage
Buchberger algorithm
Groebner bases