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Thermocapillary migration and interaction of two nondeformable drops 被引量:1

Thermocapillary migration and interaction of two nondeformable drops
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摘要 A numerical study on the interaction of two spherical drops in the thermocapillary migration is presented in the microgravity environment. Finite-difference methods are adopted. The interfaces of the drops are captured by the front-tracking technique. It is found that the arrangement of the drops directly influences their migration and interaction, and the motion of one drop is mainly determined by the disturbed temperature field because of the existence of the other drop. A numerical study on the interaction of two spherical drops in the thermocapillary migration is presented in the microgravity environment. Finite-difference methods are adopted. The interfaces of the drops are captured by the front-tracking technique. It is found that the arrangement of the drops directly influences their migration and interaction, and the motion of one drop is mainly determined by the disturbed temperature field because of the existence of the other drop.
出处 《Applied Mathematics and Mechanics(English Edition)》 SCIE EI 2011年第7期811-824,共14页 应用数学和力学(英文版)
基金 Project supported by the Knowledge Innovation Program of the Chinese Academy of Sciences(No.KJCX2-YW-L08)
关键词 interaction of two drops thermocapillary motion front tracking method interaction of two drops, thermocapillary motion, front tracking method
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