论文部分内容阅读
提出了计算机模拟切割多面体颗粒获得 ｐ（ｒ／Ｒ）和 ｑ（Ｒ）体视学参数方法，并以四面体为例介绍 了这一方法的计算机实现过程和多面体粒子、随机切面及切割过程的数学模型建立方法．对四面体的 模拟切割结果表明。此方法切割数量大、速度快、可得到稳定的ｐ（ｒ／Ｒ）分布曲线和ｑ（Ｒ）参数。
This paper presents a computer simulation of cutting polyhedron particles to obtain p (r / R) and q (R) stereological parameters of the method and the tetrahedron as an example to introduce the method of computer implementation process and the polyhedron particles, random section and cutting process Mathematical modeling method. Simulated cutting results for tetrahedra show. This method has the advantages of large number of cutting, high speed and stable p (r / R) distribution curve and q (R) parameters.