Yifei Duan

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Hello, I am a postodctoral researcher at Northwestern University working on computational modeling of complex fluids. My research spans the fields of mathematics, physics, machine learning, and high performance computing.

latest posts

Mar 20, 2024 PINN for 2D segregation
Mar 20, 2024 Physics Informed Neural Network
Jul 11, 2023 Transformer using PyTorch

selected publications

  1. jfm2024.gif
    General model for segregation forces in flowing granular mixtures
    Yifei Duan ,  Lu Jing ,  Paul B Umbanhowar , and 2 more authors
    Journal of Fluid Mechanics, 2024
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  2. segregated.gif
    Designing minimally segregating granular mixtures for gravity-driven surface flows
    Yifei Duan ,  Jack Peckham ,  Paul B Umbanhowar , and 2 more authors
    AIChE J., 2023
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  3. shear.png
    Segregation forces in dense granular flows: closing the gap between single intruders and mixtures
    Yifei Duan ,  Lu Jing ,  Paul B Umbanhowar , and 2 more authors
    Journal of Fluid Mechanics, 2022
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  4. segheap-crop.gif
    Modelling segregation of bidisperse granular mixtures varying simultaneously in size and density for free surface flows
    Yifei Duan ,  Paul B Umbanhowar ,  Julio M Ottino , and 1 more author
    Journal of Fluid Mechanics, 2021
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