摘要
An experimental set up was designed to separately test how sedimentation and convection driven flows affect the perikinetic coagulation process in a ground based experiment.The experiment showed that the sedimentation slightly accelerates the coagulation process and weak free convection driven flows do not noticeably contribute to coagulation for 2 μm particles’ dispersion.
An experimental set up was designed to separately test how sedimentation and convection driven flows affect the perikinetic coagulation process in a ground based experiment.The experiment showed that the sedimentation slightly accelerates the coagulation process and weak free convection driven flows do not noticeably contribute to coagulation for 2 μm particles' dispersion.
出处
《物理化学学报》
SCIE
CAS
CSCD
北大核心
2000年第3期193-195,共3页
Acta Physico-Chimica Sinica
基金
国家自然科学基金!(19789201)
攀登计划资助!(95 yu 34)项目
关键词
分散体系
异向聚集
自然对流
微重力
聚集速率
Dispersions, Perikinetic coagulation, Density match, Free convection, Microgravity
