| 涡旋压缩机涡旋齿的渐开线圆弧修正 |
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| 引用本文： | 刘振全,王君,李雪琴,谢同一.涡旋压缩机涡旋齿的渐开线圆弧修正[J].兰州理工大学学报,2004,30(2):55-58. |
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| 作者姓名： | 刘振全 王君 李雪琴 谢同一 |
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| 作者单位： | 兰州理工大学,石油化工学院,甘肃,兰州,730050;兰炼机械厂,甘肃,兰州,730060;兰州远达工程设备有限责任公司,甘肃,兰州,730060 |
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| 摘 要： | 在涡旋压缩机涡旋齿型线修正的图解法的基础上,建立了一种新的渐开线圆弧修正的解析法,并得出了型线修正的设计公式和修正型线的方程.解析法的计算结果可以精确到15位以上,提高了型线修正的设计精度.
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| 关 键 词： | 涡旋式压缩机 型线修正 解析法 图解法 |
| 文章编号： | 1000-5889(2004)02-0055-04 |
| 修稿时间： | 2003年7月7日 |
Modification of scroll compressor wrap by using involute arc |
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| LIU Zhen-quan,WANG Jun,LI Xue-qin,XIE Tong-yi.Modification of scroll compressor wrap by using involute arc[J].Journal of Lanzhou University of Technology,2004,30(2):55-58. |
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| Authors: | LIU Zhen-quan WANG Jun LI Xue-qin XIE Tong-yi |
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| Institution: | LIU Zhen-quan~1,WANG Jun~1,LI Xue-qin~2,XIE Tong-yi~3 |
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| Abstract: | A new analytic method for modification of the wrap of the scroll compressor by means of involute arc is presented on the basis of the graphic method. The equation of the modified wrap profile and the designing formula of profile modification are also obtained. The computation accuracy can be as high as more than 15 digits, so that the designing accuracy of profile modification is improved. it is favorable to improve precision increase the wrap precision. |
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| Keywords: | scroll compressor wrap profile modification analytic method graphic method |
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