1 INTRODUCTIONIt has been generally accepted through industrial practices and laboratory experi-mentations that chemical......

为了改进现有皮托管的测速方法,介绍了一种三维皮托管测速系统方案。该方案采用伺服电机作为驱动部件,磁栅编码器作为位置检测器,......

陶瓷骨架加热器受感器在生产过程中,绝缘电阻超差问题是现场的主要问题,占全部故障总数的约50%。本文通过分析陶瓷骨架加热器受感......

根据工程实际,建立了水平注汽井内气液分层流动的1∶1实验模型。用皮托管测量了分层流中各相流速,得到了分层流速度分布规律。借助......

The rotary jet pumps, namely the pitot pumps, are composed of the rotating casing with the impeller channels and the sta......

An isokinetic sampling probe is designed and constructed to measure entrained liquid droplet fluxes in separated gasliqu......