气动板形检测辊设计和气膜压力场数值求解  

Air Film Pressure Field Numerical Calculation of A Pneumatic Strip Shape Measuring Roll

作　　者：孙旭光[1] 胡晓明[2] 李立丰[1] 李军[1] 张前[1] 

机构地区：[1]燕山大学机械工程学院,河北秦皇岛066004 [2]淮阴工学院,江苏淮安223001

出　　处：《流体传动与控制》2005年第4期13-16,共4页Fluid Power Transmission & Control

摘　　要：该文根据气压测微技术,运用流量连续方程原理,对气动板形检测辊进行了优化设计,并且利用有限差分法对所设计的气动板形检测辊的同心气膜场进行了数值计算和分析。设计实践证明采用该文所提出的计算方法设计气动板形检测辊是可行的。According to the Reynolds equation and the method of finite difference, this paper gives analysis and numerical simulation for a concentric air film pressure field of the Pneumatic strip shape measuring roll that made by us. It's proves that the design method of Pneumatic strip shape measuring roll which have made use of is available.

关 键 词：箔材扎机 气动板形检测辊 气膜压力场 设计 

分 类 号：TH138[机械工程—机械制造及自动化]