| 磁化率各向异性椭球三维图形显示的VB .net实现 |
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| 引用本文： | 赵庆乐,张世红,韩以贵,李海燕,董进,张元厚.磁化率各向异性椭球三维图形显示的VB .net实现[J].吉林大学学报(地球科学版),2009,39(6). |
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| 作者姓名： | 赵庆乐 张世红 韩以贵 李海燕 董进 张元厚 |
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| 作者单位： | 1. 中国地质大学,地质过程与矿产资源国家重点实验室,北京,100083
2. 吉林大学,地球科学学院,长春,130061 |
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| 基金项目： | 国家自然科学基金项目，中石化前瞻性研究项目 |
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| 摘 要： | 磁组构在地球科学研究中具有广泛的应用.磁化率各向异性椭球形状可以反映丰富的地质信息.目前磁化率各向异性测量仪器所用软件不能以图形的方式直观地反映样品的磁化率椭球形状,其数据以二进制及文本方式存储,以纯文本方式显示,需借助其它数据处理与绘图程序来判别椭球形状.使用Visual Basic.net编程语言计算岩石样品的主磁化率及主方向,再调用Mathematica数学系统软件核心显示磁化率各向异性椭球的三维图形,调用Grapher绘图程序核心显示主方向,测量数据可直接存储到Excel文件中.首次实现了显示磁化率各向异性椭球的三维图形的功能,同时可以显示主方向的二维图形,可以进行从样品坐标系到地理坐标系的转换及手动输入15个方向磁化率数据进行主磁化率与主方向的计算.
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| 关 键 词： | 磁化率各向异性 磁化率各向异性椭球 卡帕桥 |
Realization of Anisotropy of Magnetic Susceptibility Ellipsoid's 3D Graph Displaying by VB.net Language |
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| ZHAO Qing-le,ZHANG Shi-hong,HAN Yi-gui,LI Hai-yan,DONG Jin,ZHANG Yuan-hou.Realization of Anisotropy of Magnetic Susceptibility Ellipsoid''s 3D Graph Displaying by VB.net Language[J].Journal of Jilin Unviersity:Earth Science Edition,2009,39(6). |
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| Authors: | ZHAO Qing-le ZHANG Shi-hong HAN Yi-gui LI Hai-yan DONG Jin ZHANG Yuan-hou |
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| Affiliation: | ZHAO Qing-le1,ZHANG Shi-hong1,HAN Yi-gui1,LI Hai-yan1,DONG Jin1,ZHANG Yuan-hou21.State Key Laboratory of Geological Processes , Mineral Resources,China University of Geosciences,Beijing 100083,China2.College of Earth Sciences,Jilin University,Changchun 130061,China |
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| Abstract: | Magnetic fabric has extensive applications in geosciences research.The shape of anisotropy of magnetic susceptibility(AMS) ellipsoid in a sample can reflect abundant geological information.AMS ellipsoid can not be intuitively reflected by graphs through software used by AMS measuring instrument at present.Its data were stored in binary and text format and were displayed by plain text.It is difficult to estimate the shape of AMS ellipsoid without help of other data processing and graph drawing software.We us... |
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| Keywords: | KLY-4/4S anisotropy of magnetic susceptibility AMS ellipsoid Kappabridge KLY-4/4S |
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