摘要
文中对测温元件保护套管进行三维建模,采用Fluent软件对管道内流体进行模拟仿真和分析计算,并研究不同插入深度下管内流体的流态特征,为工程设计或安装施工提供参考。
In this paper, three-dimensional modeling of thermowell was carried out. Fluent software was adopted to carry out simulation, analysis and calculation of fluid in the pipeline. The characteristics of fluid flow in the pipe with different insert depth were studied to provide reference for engineering design or installation.
作者
苏苗印
SU Miao-yin(Hangzhou Hangyang Chemical&Medical Engineering Co.,Ltd.,Hangzhou 310014,China)
出处
《管道技术与设备》
CAS
2019年第6期39-42,共4页
Pipeline Technique and Equipment
关键词
温度元件保护套管
插入深度
套管外径
数值模拟
圆柱绕流
卡曼涡街
thermowell
insert depth
casing diameter
numerical simulation
flow around circular cylinder
Karman street
