Study on identification of vane pump of transition curve

	Study on identification of vane pump of transition curve
	Na, Yanqing ; Niu, Yijie ; Na, Chenglie
	2006-02-01
发表期刊	Nongye Jixie Xuebao/Transactions of the Chinese Society of Agricultural Machinery
ISSN	10001298
卷号	37 期号:2 页码:51-54
摘要	Taking the detected discrete data numerical sequence as an example, arisen problems and the solutions were discussed in identifying theoretical curves with the method of the least square. It was difficult to differentiate two types of theoretical transition curves whose residual errors were distributed symmetrically and whose quadratic sums were equal approximately, the position of theoretical transition curve was anamorphic, cutting direction could not be confirmed and etc. The new option about wrap angle β1 of long arc was put forward.
收录类别	EI
语种	中文
出版者	Chinese Society of Agricultural Machinery, Beijing, China
EI入藏号	2006149802944
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/151400
专题	兰州理工大学
作者单位	1.Lanzhou University of Science and Technology, Lanzhou 730050, China; 2.Academy of Armored Forces Engineering, Beijing 100072, China
推荐引用方式 GB/T 7714	Na, Yanqing,Niu, Yijie,Na, Chenglie. Study on identification of vane pump of transition curve[J]. Nongye Jixie Xuebao/Transactions of the Chinese Society of Agricultural Machinery,2006,37(2):51-54.
APA	Na, Yanqing,Niu, Yijie,&Na, Chenglie.(2006).Study on identification of vane pump of transition curve.Nongye Jixie Xuebao/Transactions of the Chinese Society of Agricultural Machinery,37(2),51-54.
MLA	Na, Yanqing,et al."Study on identification of vane pump of transition curve".Nongye Jixie Xuebao/Transactions of the Chinese Society of Agricultural Machinery 37.2(2006):51-54.