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Drops: Impact, Bouncing, Wetting and Spreading IV

ORAL · U12 · ID: 678715

Presentations

  • Impact Dynamics of Natural Snowflakes on Engineered Surfaces

    ORAL

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    Presenters

    • Farshad Barghi Golezani

      The University of Toledo

    Authors

    • Farshad Barghi Golezani

      The University of Toledo

    • Abdel Hakim Abou Yassine

      University of Toledo, The University of Toledo

    • Hossein Sojoudi

      University of Toledo, Department of Mechanical, Industrial, and Manufacturing, The University of Toledo, Toledo, Associate Professor, The University of Toledo

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  • Role of compressible air film entrapped during droplet impact on a solid surface

    ORAL

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    Presenters

    • Joita Chakraborty

      Indian Institute of Science, Bengaluru

    Authors

    • Joita Chakraborty

      Indian Institute of Science, Bengaluru

    • Saptarshi Basu

      Indian Institute of Science Bangalore, Department of Mechanical Engineering, Indian Institute of Science, Bengaluru, India, Indian Institute of Science, Bengaluru

    • Ashoke De

      Indian Inst of Tech-Kanpur

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  • Role of surface active molecules and nanoparticles on the spreading dynamics of drops on solid surfaces

    ORAL

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    Publication: Bazazi, Parisa, and Seyed Hossein Hejazi. "Wetting Dynamics of Nanoparticle Dispersions: From Fully Spreading to Non-sticking and the Deposition of Nanoparticle-Laden Surface Droplets." ACS Applied Materials & Interfaces 14, no. 17 (2022): 20280-20290.<br><br>Bazazi, Parisa, and S. Hossein Hejazi. "Retarding spreading of surfactant drops on solid surfaces: Interplay between the Marangoni effect and capillary flows." Physical Review Fluids 5, no. 8 (2020): 084006.<br><br>Bazazi, Parisa, and S. Hossein Hejazi. "Cellulose Nanocrystal Laden Oil–Water Interfaces: Interfacial Viscoelasticity, Emulsion Stability, and the Dynamics of Three-Phase Contact-Lines." Industrial & Engineering Chemistry Research 60, no. 13 (2021): 4892-4902.

    Presenters

    • Hossein Hejazi

      University of Calgary, Associate professor at the University of Calgary

    Authors

    • parisa bazazi

      University of Calgary, Princeton University

    • Hossein Hejazi

      University of Calgary, Associate professor at the University of Calgary

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  • Candle Soot is a Low-cost Alternative for Water Repelling Surfaces?

    ORAL

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    Publication: Interfacial dynamics of viscous droplets impacting a superhydrophobic candle soot surface: Overview and comparison (https://aip.scitation.org/doi/abs/10.1063/5.0070828)

    Presenters

    • Bhaskarjyoti Sarma

      School of Mechanical Engineering, Purdue University

    Authors

    • Bhaskarjyoti Sarma

      School of Mechanical Engineering, Purdue University

    • Amaresh Dalal

      Indian Institute of Technology Guwahati

    • Dipankar Narayan Basu

      Indian Institute of Technology Guwahati

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  • The role of drop shape in impact and splash

    ORAL

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    Publication: Q. Liu, J. H. Y. Lo, Y. Li, Y. Liu, J. Zhao, and L. Xu, The Role of Drop Shape in Impact and Splash, Nat Commun 12, 1 (2021).

    Presenters

    • Jack Lo

      Center for Integrative Petroleum Research, King Fahd University of Petroleum and Minerals

    Authors

    • Jack Lo

      Center for Integrative Petroleum Research, King Fahd University of Petroleum and Minerals

    • Ye Li

      Key Laboratory of Quantitative Engineering Biology, Shenzhen Institute of Synthetic Biology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences

    • Qingzhe Liu

      Department of Physics, The Chinese University of Hong Kong

    • Yuan Liu

      Department of Mechanical Engineering, The University of Hong Kong

    • Lei Xu

      Department of Physics, The Chinese University of Hong Kong

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  • Why are drop-impact-crater jets so singular?

    ORAL

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    Presenters

    • Sigurdur T Thoroddsen

      King Abdullah Univ of Sci & Tech (KAUST), King Abdullah University of Science and Technology (KAUST), King Abdullah University of Science and Technology

    Authors

    • Sigurdur T Thoroddsen

      King Abdullah Univ of Sci & Tech (KAUST), King Abdullah University of Science and Technology (KAUST), King Abdullah University of Science and Technology

    • Yuan Si S Tian

      Chang'an University, Xi'an, 710064, China, Key laboratory of road construction technology and equipment of ministry of education, School of construction machinery, Chang'an University: Xi'an, Shaanxi, CN

    • ZIQIANG YANG

      King Abdullah University of Science and Technology, King Abdullah Univ of Sci & Tech (KAUST)

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  • Splash-free Urinals Inspired by Nautilus Shells and Dogs

    ORAL

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    Presenters

    • Kaveeshan A Thurairajah

      University of Waterloo

    Authors

    • Kaveeshan A Thurairajah

      University of Waterloo

    • Mabel Song

      University of Waterloo

    • JD Zhu

      University of Waterloo

    • Ethan Barlow

      Weber State University

    • Randy Hurd

      Weber State University

    • Zhao Pan

      University of Waterloo

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  • Ferrofluid Droplets Falling and Impacting in a Non-Uniform Magnetic Field

    ORAL

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    Publication: Cordwell, A., Chapple, A., Chung, S., Wells, F. S. & Willmott, G. R. Ferrofluid drop impacts and Rosensweig peak formation in a non-uniform magnetic field (submitted).<br><br>Wells, F. S., Broom, M. & Willmott, G. R. Deformation of Ferrofluid Drops Falling in a Non-Uniform Magnetic Field (in preparation).

    Presenters

    • Geoffrey R Willmott

      Univ of Auckland

    Authors

    • Geoffrey R Willmott

      Univ of Auckland

    • Matheu Broom

      University of Auckland

    • Steve Wells

      University of Auckland

    • Amelia Cordwell

      University of Auckland

    • Alex Chapple

      University of Auckland

    • Stephen Chung

      University of Auckland

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  • Solidification dynamics of impinging droplets in distinct regimes due to intertwined influences of Weber and Stefan numbers: a unifying theoretical and experimental framework

    ORAL

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    Publication: Experimental and theoretical investigation of impacting droplet solidification at intermediate Weber numbers (under preparation)

    Presenters

    • Peiwen Yan

      Complex Fluids & Interfacial Physics Laboratory, University of California, Los Angeles

    Authors

    • Peiwen Yan

      Complex Fluids & Interfacial Physics Laboratory, University of California, Los Angeles

    • Pirouz Kavehpour

      Complex Fluids & Interfacial Physics Laboratory, University of California, Los Angeles, Departments of Mechanical & Aerospace Engineering, Bioengineering University of California Los Angeles

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  • Singular jets from compound drop impact

    ORAL

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    Publication: Mou, Z., Zheng, Z., Jian, Z., Antonini, C., Josserand, C., & Thoraval, M.-J. (2021). Singular jets in compound drop impact. arXiv, 2112.05284. http://arxiv.org/abs/2112.05284

    Presenters

    • Marie-Jean THORAVAL

      King Adbullah University of Science and Technology (KAUST), Xi&#039;an Jiaotong Univ

    Authors

    • Marie-Jean THORAVAL

      King Adbullah University of Science and Technology (KAUST), Xi&#039;an Jiaotong Univ

    • Zeyang MOU

      Xi'an Jiaotong University

    • Zheng ZHENG

      Xi'an Jiaotong University / Université Catholique de Louvain / Université de Bordeaux

    • Zhen JIAN

      Xi'an Jiaotong University

    • Carlo ANTONINI

      University of Milano-Bicocca

    • Christophe JOSSERAND

      Ecole Polytechnique, IP Paris, CNRS

    View abstract →