Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Sprinkle, Brennan"'
Autor:
Carter, Adam, Mackay, Eleanor K. R., Sprinkle, Brennan, Thorneywork, Alice L., Marbach, Sophie
Collective diffusion, characterised by the collective diffusion coefficient $D_\mathrm{coll}$, is a key quantity for describing the macroscopic transport properties of soft matter systems. However, measuring $D_\mathrm{coll}$ is a fundamental experim
Externí odkaz:
http://arxiv.org/abs/2412.14122
Driven by physical questions pertaining to quantifying particle dynamics, microscopy can now resolve complex systems at the single particle level, from cellular organisms to individual ions. Yet, available analysis techniques face challenges reconstr
Externí odkaz:
http://arxiv.org/abs/2311.00647
Semiflexible slender filaments are ubiquitous in nature and cell biology, including in the cytoskeleton, where reorganization of actin filaments allows the cell to move and divide. Most methods for simulating semiflexible inextensible fibers/polymers
Externí odkaz:
http://arxiv.org/abs/2301.11123
Autor:
Hashemi, Aref, Pelaez, Raul P., Natesh, Sachin, Sprinkle, Brennan, Maxian, Ondrej, Gan, Zecheng, Donev, Aleksandar
We develop a linearly-scaling variant of the Force Coupling Method [K. Yeo and M. R. Maxey, J. Fluid Mech. 649, 205-231 (2010)] for computing hydrodynamic interactions among particles confined to a doubly-periodic geometry with either a single bottom
Externí odkaz:
http://arxiv.org/abs/2210.01837
In swimming microorganisms and the cell cytoskeleton, inextensible fibers resist bending and twisting, and interact with the surrounding fluid to cause or resist large-scale fluid motion. In this paper, we develop a novel numerical method for the sim
Externí odkaz:
http://arxiv.org/abs/2201.04187
Autor:
Sprinkle, Brennan, Wilken, Sam, Karapetyan, Shake, Tanaka, Michio, Chen, Zhe, Cruise, Joseph R., Delmotte, Blaise, Driscoll, Michelle M., Chaikin, Paul, Donev, Aleksandar
Publikováno v:
Phys. Rev. Fluids 6, 034202 (2021)
We study the driven collective dynamics of a colloidal monolayer sedimentating down an inclined plane. The action of the gravity force parallel to the bottom wall creates a flow around each colloid, and the hydrodynamic interactions among the colloid
Externí odkaz:
http://arxiv.org/abs/2011.14472
Autor:
Sprinkle, Brennan, van der Wee, Ernest B., Luo, Yixiang, Driscoll, Michelle, Donev, Aleksandar
We perform detailed computational and experimental measurements of the driven dynamics of a dense, uniform suspension of sedimented microrollers driven by a magnetic field rotating around an axis parallel to the floor. We develop a lubrication-correc
Externí odkaz:
http://arxiv.org/abs/2005.06002
Akademický článek
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We introduce a Rigid-Body Fluctuating Immersed Boundary (RB-FIB) method to perform large-scale Brownian dynamics simulations of suspensions of rigid particles in fully confined domains, without any need to explicitly construct Green's functions or mo
Externí odkaz:
http://arxiv.org/abs/1901.06427
Autor:
Yang, Tao, Sprinkle, Brennan, Guo, Yang, Qian, Jun, Hua, Daoben, Donev, Aleksandar, Marr, David W. M., Wu, Ning
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2020 Aug 01. 117(31), 18186-18193.
Externí odkaz:
https://www.jstor.org/stable/26935563
