【24h】

Inline monitoring of liquid multiphase systems

机译:在线监测液体多相系统

获取原文
获取原文并翻译 | 示例

摘要

Precise inline process analysis, as an instrument for securing product qualities and enhanced process efficiency, nowadays often requires not only a temporal but also a spatial investigation of relevant physical process parameters. From the variety of available methods that allow for a tempo-spatial medium analysis, a tomographic approach based on capacitive and ultrasonic sensor arrays to monitor multiphase liquid mixtures in-line is discussed in the present contribution. The approach aims for the localization of variable phase boundaries and the physical characterization of spatially distributed phases. Favoring a real time processing a reduced number of transducers in combination with a fast linear modeling is used. Theoretical and experimental results of a layered 3-phase-system illustrate the potential and limit in physical resolution.
机译:精确的在线过程分析作为一种确保产品质量和提高过程效率的工具,如今通常不仅需要对物理过程相关参数进行时间上的调查,而且还需要进行空间上的调查。从允许进行时空介质分析的多种可用方法中,在本文稿中讨论了一种基于电容和超声传感器阵列的层析成像方法,以在线监测多相液体混合物。该方法旨在实现可变相边界的定位和空间分布相的物理特征。与实时线性建模相结合,有利于实时处理的传感器数量减少。分层三相系统的理论和实验结果说明了物理分辨率的潜力和局限性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号