[1]徐重光,徐五光.广义矩阵法及其在求任意曲面曲率中的应用[J].深圳大学学报理工版,1986,(4):54-60.
 Xu Zhongguang,Xu Wuguang.Generalized Matrix Method and its Applications in Calculating the Curvature of Arbitrary Surface[J].Journal of Shenzhen University Science and Engineering,1986,(4):54-60.
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广义矩阵法及其在求任意曲面曲率中的应用()
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《深圳大学学报理工版》[ISSN:1000-2618/CN:44-1401/N]

卷:
期数:
1986年4期
页码:
54-60
栏目:
环境与能源
出版日期:
1986-12-31

文章信息/Info

Title:
Generalized Matrix Method and its Applications in Calculating the Curvature of Arbitrary Surface
作者:
徐重光1徐五光2
(1)杭州电子学院
(2)杭州师范学院
Author(s):
Xu Zhongguang1Xu Wuguang2
(1) Hangzhou Institute of Electronics
(2)Hangzhou Normal University
文献标志码:
A
摘要:
本文根据作者之一提出的、建立在非苗卡儿张量分析基础上的广义矩阵法,来计算任意曲面的平均曲率,所得结果与文献(1)是完全吻合的。这一方法还可推广到计算曲面的高斯曲率和主曲率。
Abstract:
In this paper a generalized matrix method based on non-Cartesian tensor analysis is used to calculate the mean curvature of the arbitrary surface,as proposed by one of the co-authors in a previous paper. The results turns out in satisfactory agreement with Ref, (1). This numerical method can also find its application in the calculation of Cartesian curvature and principal curvature.
更新日期/Last Update: 2016-05-23