摘要
在MATLAB中根据数学解析式建立齿轮齿面的三维模型,并且将面向对象的编程方法运用到数学模型的建立中.在模块化的齿面模型基础上,在齿面曲线上生成平均分布的有限元网格节点,并以生成的节点为基础建立齿面的三角形网格单元.
Based on the mathematical expression is the 3 D Model of the gear surface established in MAT- LAB. The method of object - oriented programming is applied to the establishment. The average distributed knots of the finite elements are generated at the curve of the tooth surface, which is based on the modular model. And the knots are the Basis of the generation of triangle elements of the tooth surface.
出处
《佳木斯大学学报（自然科学版）》
CAS
2012年第6期844-848,共5页
Journal of Jiamusi University：Natural Science Edition
关键词
齿轮
面向对象
有限元网格
gear
object - oriented
finite element mesh
