Dynamic Analysis of Gear Mesh for Gear Pump Based on ANSYS Workbench

被引：1

作者：

Zhao, Lei ^{[1
]}

Lv, Qingqing ^{[1
]}

Yang, Liquan ^{[1
]}

机构：

[1] Guizhou Univ, Sch Mech Engn, Guiyang 550025, Guizhou, Peoples R China

来源：

MECHATRONICS AND INTELLIGENT MATERIALS III, PTS 1-3 | 2013年 / 706-708卷

关键词：

Gear Pump; Gear Mesh; Dynamics; FEA;

D O I：

10.4028/www.scientific.net/AMR.706-708.1290

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Based on the FEA software ANSYS Workbench, the soft body dynamics performance of the gear pump gear mesh of a hydraulic pump company was analyzed. In the practical engineering applications, gear pump gear teeth are effected by alternating pressure in the two working cavity. It can cause pitting corrosion damage for gear tooth, and even cause tooth crack and fracture. At first, a three dimension finite element models of the gear pump gear teeth was established. In the start-up process, the gear pump tooth mesh deputy of tooth contact stress strain and dynamic characteristics of gear teeth was analyzed. Obtain the velocity curves, acceleration curve and tooth contact stress and strain dynamic curves of the tooth of gear pump. Providing a new analysis method for gear pump of gear Structure design and having a practical application value.

引用

页码：1290 / 1293

页数：4