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| 关于约束和自由度的深入分析 | |
| 引用本文： | 苗红梅. 关于约束和自由度的深入分析[J]. 延安大学学报(自然科学版), 2010, 29(4): 58-60,63 |
| 作者姓名： | 苗红梅 |
| 作者单位： | [1]西安电子科技大学08级进修班,陕西西安710071 [2]延安大学物理与电子信息学院,陕西延安716000 |
| 摘 要： | 明确了分析力学中体系的概念,分析了一般教材确定体系自由度方法的不足之处,由此提出了一种简捷清晰的确定自由的方法,并论述了非完整系中约束与自由度的关系。 |
| 关 键 词： | 体系 约束 自由度 |
Deep Analysis of Constraints and Degrees of Freedom |
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| MIAO Hong-mei. Deep Analysis of Constraints and Degrees of Freedom[J]. Journal of Yan'an University(Natural Science Edition), 2010, 29(4): 58-60,63 | |
| Authors: | MIAO Hong-mei |
| Affiliation: | MIAO Hong-mei(1.Class for advanced studies,2008,College of Technology and Physics,Xidian University,Xian 710071,China;2.College of Physics and Electronic Information,Yanan 716000,China) |
| Abstract: | This paper firstly definitudes the concept of system,then analysises weakness of determining freedom of motion in general textbookes and advances a concise and distinct method for determining the degrees of freedom for a system,and discusses the relation of constraints and freedom in nonholonomic system. |
| Keywords: | system constraint degrees of freedom |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |