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外啮合齿轮泵内泄漏理论模型的建立及参数优化
引用本文:陈英,荆宝德,王义强.外啮合齿轮泵内泄漏理论模型的建立及参数优化[J].机床与液压,2007,35(10):108-110.
作者姓名:陈英  荆宝德  王义强
作者单位:1. 吉林工程技术师范学院,长春,130052
2. 吉林大学,长春,130025
摘    要:以CBZb2系列齿轮泵为研究对象,建立内泄漏的理论模型;在容积效率试验结果的基础上,对所建立的理论模型经复合形法参数寻优而得优化数学模型.针对两模型编写仿真程序和参数优化程序,同时对两模型精度进行评价,指出各自的适用范围.

关 键 词:齿轮泵  内泄漏  理论模型  优化模型  外啮合齿轮泵  内泄漏  理论模型  参数优化  Pump  Gear  External  Theoretic  Model  Leakage  Internal  Parameters  Optimization  范围  评价  精度  优化程序  仿真程序  优化数学模型  参数寻优  复合形法  结果
文章编号:1001-3881(2007)10-108-3
修稿时间:2006-11-27

The Foundation and Parameters Optimization of Internal Leakage Theoretic Model on External Gear Pump
CHEN Ying,JING Baode,WANG Yiqiang.The Foundation and Parameters Optimization of Internal Leakage Theoretic Model on External Gear Pump[J].Machine Tool & Hydraulics,2007,35(10):108-110.
Authors:CHEN Ying  JING Baode  WANG Yiqiang
Affiliation:1. Jilin Teachers Institute of Engineering and Technology, Changchun Jilin 130052, China; 2. Jilin University, Changchun Jilin 130025, China
Abstract:The internal leakage theoretic model of CBZb2 series external gear pumps was built. Based on volumetric efficiency experimental data and parameters optimization, the optimal mathematical model was obtained. After the calculation of program simulation and program parameter optimization, the precision of both models was evaluated and their applicable ranges were pointed out.
Keywords:Gear pump  Internal leakage  Theoretic model  Optimal model
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