Molecular Dynamics Simulations on Nanosuspension Droplet Impact

Baiou Shi, Siddharth Ravi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The behavior of nano-fluids, or fluid suspensions containing nanoparticles in the realm of capillary fluid flow, has garnered tremendous attention recently for applications spanning from household and personal care products to advanced targeted drug therapy and materials fabrication. One concern is how to control the ordering of nanoparticle arrays and to fabricate those functional devices. Nanosuspension provides us a path to synthesize and disperse nanoparticles in fluids; however, the fundamental mechanisms about interfaces and wetting kinetics are still unknown when a nanosuspension drop spreads on a solid surface. Herein, results from molecular dynamics simulations will be presented to explore the nanosuspension metal droplet impact process. Furthermore, results presented illustrate how the role of impact angle and velocity affect the spreading kinetics and how this connects to dynamic droplet morphology and associated particle positioning on surfaces.

Original languageEnglish (US)
Title of host publicationTMS 2022 151st Annual Meeting and Exhibition Supplemental Proceedings
PublisherSpringer Science and Business Media Deutschland GmbH
Pages1365-1374
Number of pages10
ISBN (Print)9783030923808
DOIs
StatePublished - 2022
Event151st Annual Meeting and Exhibition of The Minerals, Metals and Materials Society, TMS 2022 - Anaheim, United States
Duration: Feb 27 2022Mar 3 2022

Publication series

NameMinerals, Metals and Materials Series
ISSN (Print)2367-1181
ISSN (Electronic)2367-1696

Conference

Conference151st Annual Meeting and Exhibition of The Minerals, Metals and Materials Society, TMS 2022
Country/TerritoryUnited States
CityAnaheim
Period2/27/223/3/22

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Energy Engineering and Power Technology
  • Mechanics of Materials
  • Metals and Alloys
  • Materials Chemistry

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