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| 利用伯努利系数表计算刚体转动惯量 | |
| 引用本文： | 尹社会,徐鸿鹏. 利用伯努利系数表计算刚体转动惯量[J]. 高师理科学刊, 2012, 0(3): 46-48 |
| 作者姓名： | 尹社会 徐鸿鹏 |
| 作者单位： | 河南工业职业技术学院基础部,河南南阳473009 |
| 摘 要： | 通过对二项式展开、杨辉三角、伯努利数和高阶等差数列的求和公式的研究,得到伯努利系数表,将此表应用到规则刚体转动惯量的计算,丰富了大学物理教学内容,加强了学生在聚合思维和发散思维方面的锻炼. |
| 关 键 词： | 转动惯量 伯努利数 高阶等差数列 杨辉三角 |
Calculation of the moment of inertia of rigid body with the table of Bernoulli numbers |
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| YIN She-hui,XU Hong-peng. Calculation of the moment of inertia of rigid body with the table of Bernoulli numbers[J]. Journal of Science of Teachers＇College and University, 2012, 0(3): 46-48 | |
| Authors: | YIN She-hui XU Hong-peng |
| Affiliation: | (Department of Basic Course,Henan Polytechnic Institute,Nanyang 473009,China) |
| Abstract: | With the research of binomial expansion,binomial coefficient,Bernoulli number and higher order arithmetic progression summation formula,obtained the Bernoulli coefficient table.This table was applied to the calculation of the moment of inertia of rigid body,which can not only enrich the university physics teaching content,but also can train the students in convergent thinking and divergent thinking. |
| Keywords: | moment of inertia Bernoulli number arithmetical progression of higher order binomial coefficient |
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