| Archimedes螺线盘转动问题的差分处理 |
| |
| 引用本文： | 管立,俞琳.Archimedes螺线盘转动问题的差分处理[J].曲阜师范大学学报,2000,26(4):52-54. |
| |
| 作者姓名： | 管立 俞琳 |
| |
| 作者单位： | 山东工业大学数理系!250061，山东省济南市，山东工业大学数理系!250061，山东省济南市 |
| |
| 摘 要： | 所计算的匀质可燃Archimedes螺线盘 ,是一个在水平支撑面上发生燃喷并做定轴转动的变质量力学系统 .采用差分方法对其进行了有关计算 ,导出了螺线盘转速的递推公式和所受的平均力矩表达式
|
| 关 键 词： | 变质量系统 Archimedes螺线盘 力矩 角速度 |
A DIFFERENCE METHOD FOR SOLVING THE TURNING PROBLEM OF THE ARCHIMEDES HELICES PLATE |
| |
| GUAN Li,YU Lin.A DIFFERENCE METHOD FOR SOLVING THE TURNING PROBLEM OF THE ARCHIMEDES HELICES PLATE[J].Journal of Qufu Normal University(Natural Science),2000,26(4):52-54. |
| |
| Authors: | GUAN Li YU Lin |
| |
| Abstract: | The burnable even mass Archimedes helices plate is an example of the decrease mass system. Using the difference method, the average moments which is exerted on the helices plate are calculated and the recurrence formulas of the angular velocity are given,in friction plane or frictionless plane. |
| |
| Keywords: | decrease mass system Archimedes helices plate moment angular velocity |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
