摘要
波纹管作为一种改进的管道类型,在现代工业中发挥着重要的作用。借助Fluent软件对波纹管进行数值模拟研究,考察了波纹管内部压力和速度分布规律,并通过改变波纹管入口速度、入口压力、入口温度,考察其对出口压力、出口温度、出口速度的影响,所得结论对波纹管的实际运行有一定的指导意义。
As an improved pipeline type,corrugated pipe plays an important role in modern industry.The numerical simulation of corrugated pipe is carried out by means of Fluent software.The distribution of internal pressure and velocity in corrugated pipe is investigated.The influence of inlet velocity,inlet pressure and inlet temperature on outlet pressure,outlet temperature and outlet velocity is examined by changing inlet velocity,inlet pressure and inlet temperature of corrugated pipe.The conclusions obtained have certain guiding significance for the actual operation of corrugated pipe.
作者
王战辉
马向荣
高勇
李瑞瑞
WANG Zhanhui;MA Xiangrong;GAO Yong;LI Ruirui(School of Chemistry and Chemical Engineering,Yulin University,Yulin 719000,China;Key Laboratory of Low Metamorphic Coal Clean Utilization,Yulin 719000,China)
出处
《化工科技》
CAS
2019年第4期7-11,共5页
Science & Technology in Chemical Industry
基金
国家自然科学基金项目(51762042)
陕西省教育厅重点科学研究计划(重点实验室)(19JS069)
榆林学院高层次人才科研启动基金项目(14GK21)
