Residence time distribution of high viscosity fluids falling film flow down outside of industrial-sc

• 作 者: Shichang Chen Lihao Zhang Yong
• 机 构: NationalEngineeringLaboratoryforTextileFiberMaterialsandProcessingTechnology（Zhejiang）
• 出 处: 中国化学工程学报:英文版
• 发表日期: 2019年7期
• 关键词: FALLING FILM flow High viscosity polymer fluid RESIDENCE time distribution FILM
• 基金项目: Supported by the National Key Research and Development Program of China(2016YFB0303000),the National Natural Science Foundation of China(51803187),Zhejiang Provincial Natural Science Foundation of Chi

The flow behavior of gravity-driven falling film of non-conductive high viscosity polymer fluids on an industrial-scale vertical wavy wall was investigated in terms of film thickness and residence time distribution by numerical simulation and experiment.F