Numerical Simulation and Experimental Research on Dynamic Characteristics of Low-Viscosity Liquid Food

摘要：

Viscosity is an important index that the quality of liquid food. Through the study of dynamic characteristic of low-viscosity liquid food flowing through the duct, this paper presents a new point that can be used to carry out the quality control. According to the theory of hydrodynamics, this paper establishes the physical and mathematical model, implements finite element analysis by the FLUENT program and establishes the experiment device, it is proved that the results in theory are consistent with which in experiment. It supplies theoretical foundation for the dynamic measurement of low-viscosity liquid food. The results of the experiment prove the accuracy and feasibility of this test method.

关键词： Low-viscosity liquid food Viscosity Dynamic characteristics Numerical simulation Experimental research

作者: Shi Rong Wang Ying

作者单位: College of Mechanical Engineering, Yanshan University, Qinhuangdao, Hebei, 066004, China

会议类型: 国际会议

会议名称: The Fifth International Symposium on Fluid Power Transmission and Control(ISFP2007)（2007年国际流体动力传输与控制学术会议）

会议地点: 北戴河

会议语种:英文

页码: 864-867

在线出版日期: 2007-06-06（万方平台首次上网日期，不代表论文的发表时间）