| 声波测井复模式波求取方法的改进与算例 |
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| 引用本文： | 马俊,王克协.声波测井复模式波求取方法的改进与算例[J].计算物理,1998,15(2):147-153. |
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| 作者姓名： | 马俊 王克协 |
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| 作者单位： | 吉林大学物理系, 长春 130023 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 讨论了声法石油测井中井孔声波频散方程复根求取方法的改进,并给出应用算例。
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| 关 键 词： | 声波测井 频散方程 复根 截止频率 |
| 收稿时间： | 1997-03-10 |
IMPROVEMENT OF THE METHOD TO SOLVE LEAKY MODES IN ACOUSTIC LOGGING AND NUMERICAL EXAMPLE |
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| Ma Jun,Wang Kexie.IMPROVEMENT OF THE METHOD TO SOLVE LEAKY MODES IN ACOUSTIC LOGGING AND NUMERICAL EXAMPLE[J].Chinese Journal of Computational Physics,1998,15(2):147-153. |
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| Authors: | Ma Jun Wang Kexie |
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| Institution: | JiLin University, Changchun 130023 |
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| Abstract: | Investigation for improving the method to solve leaky modes in acoustic oil well logging is introduced, and a numerical example of its applications is given. |
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| Keywords: | acoustic well logging dispersion equation leaky modes cut off frequency |
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