Instantaneous Flow Characteristics for General Gear Flow-meter

摘要：

As we know that the flow and press pulsation for general gear flow-meter is big, and the shortcoming has been overcomes with difficulty. The article started from the analysis of Instantaneous flow characteristics for general gear flow-meter, with the control variables method, relationship between the number of gear teeth and flow pulse rate was studied was studied. The rule was discovered that while gears number of teeth is bigger, the flow and press pulsation for general gear flow-meter is less. The paper conducted the simulation research on instantaneous flow characteristics for general gear flow-meter. The results show that: while z1=z2=30, the flow pulsation rate equals 7.05％. While Z1=z2=8, the flow pulsation rate equals 24.45％. While z1=19, z2=14, the flow pulsation rate equalsl2.73％. This research has provided the theoretical basis for the gear flow-meters design.

关键词： gear flow-meter instantaneous flow flow pulsation the number of gear teeth simulation

作者: Zhang Jun Zhang Bin Li Yi

作者单位: Mechanical Engineering School, Anhui University of Science and Technology, Huainan, China

会议类型: 国际会议

会议名称: 2010 International Conference on Circuit and Signal Processing(2010年电路与信号处理国际会议 ICCSP 2010)

会议地点: 上海

会议语种:英文

页码: 544-547

在线出版日期: 2010-12-25（万方平台首次上网日期，不代表论文的发表时间）