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Richard M. Lueptow

Northwestern University

49H-index
369Paper Count
7.4KCitation Count
Published Papers 84
Publication Date
Charged Functional Groups Drive Nanofiltration Li+/Mg2+ Selectivity
err2026-08-11
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errOAAI
errSuwei Liu; Jiaxuan Wang; Sinan Keten; Richard M. Lueptow
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Advances in Granular Flow Research: A Three-Generation; Four Decade; Through-line Retrospective
err2026-06-24
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PREAI
errDhairya R. Vyas; Neiladri S. Ray; Paul B. Umbanhowar; Richard M. Lueptow; Julio M. Ottino
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Rayleigh-Taylor instability in size-bidisperse isodense granular flow down an incline
err2026-02-03
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PREAI
errD'Ortona, Umberto; Lueptow, Richard M.; Thomas, Nathalie
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Granular segregation across flow geometries: a closure model for the particle segregation velocity
err2025-07-28
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errOAAI
errDuan, Yifei; Jing, Lu; Umbanhowar, Paul B.; Ottino, Julio M.; Lueptow, Richard M.
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Improved velocity-Verlet algorithm for the discrete element method
err2025-05-01
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PREAI
errVyas, Dhairya R.; Ottino, Julio M.; Lueptow, Richard M.; Umbanhowar, Paul B.
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Lift and drag forces on a moving intruder in granular shear flow
err2025-03-25
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PREAI
errHe, Hantao; Zhang, Qiong; Ottino, Julio M.; Umbanhowar, Paul B.; Lueptow, Richard M.
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Positively-Coated Nanofiltration Membranes for Lithium Recovery from Battery Leachates and Salt-Lakes: Ion Transport Fundamentals and Module Performance
err2024-08-15
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errFoo, Zi Hao; Liu, Suwei; Kanias, Lucy; Lee, Trent R.; Heath, Samuel M.; Tomi, Yasuhiro; Miyabe, Tomotsugu; Keten, Sinan; Lueptow, Richard M.; Lienhard, John H.
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General model for segregation forces in flowing granular mixtures
err2024-07-29
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errDuan, Yifei; Jing, Lu; Umbanhowar, Paul B.; Ottino, Julio M.; Lueptow, Richard M.
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Impacts of packed bed polydispersity and deformation on fine particle transport
err2024-06-06
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errOAAI
errVyas, Dhairya R.; Gao, Song; Umbanhowar, Paul B.; Ottino, Julio M.; Lueptow, Richard M.
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Vertical velocity of a small sphere in a sheared granular bed
err2024-04-16
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errOAAI
errGao, Song; Ottino, Julio M.; Lueptow, Richard M.; Umbanhowar, Paul B.
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Modeling stratified segregation in periodically driven granular heap flow
err2023-08-01
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errXiao, Hongyi; Deng, Zhekai; Ottino, Julio M.; Umbanhowar, Paul B.; Lueptow, Richard M.
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Designing minimally segregating granular mixtures for gravity-driven surface flows
err2023-01-26
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errOAAI
errDuan, Yifei; Peckham, Jack; Umbanhowar, Paul B.; Ottino, Julio M.; Lueptow, Richard M.
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Potentialities and limitations of machine learning to solve cut-and-shuffle mixing problems: A case study
err2022-10-01
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PREAI
errLynn, Thomas F.; Ottino, Julio M.; Lueptow, Richard M.; Umbanhowar, Paul B.
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Drag force in granular shear flows: regimes, scaling laws and implications for segregation
err2022-09-08
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PREAI
errJing, Lu; Ottino, Julio M.; Umbanhowar, Paul B.; Lueptow, Richard M.
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Segregation forces in dense granular flows: closing the gap between single intruders and mixtures
err2022-02-03
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errOAAI
errDuan, Yifei; Jing, Lu; Umbanhowar, Paul B.; Ottino, Julio M.; Lueptow, Richard M.
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