Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Ken Kamrin"'
Autor:
Santiago J. Benavides, Eric Deal, Jeremy G. Venditti, Ryan Bradley, Qiong Zhang, Ken Kamrin, J. Taylor Perron
Publikováno v:
Geophysical Research Letters, Vol 50, Iss 9, Pp n/a-n/a (2023)
Abstract Near the threshold of grain motion, sediment transport is “on‐off” intermittent, characterized by large but rare bursts separated by long periods of low transport. Without models that can account for the effects of intermittency, measu
Externí odkaz:
https://doaj.org/article/fe7f248f4846428180b3fa4eaa08c0aa
Autor:
Seongmin Kim, Ken Kamrin
Publikováno v:
Frontiers in Physics, Vol 11 (2023)
We determine a constitutive equation for developed three-dimensional granular flows based on a series of discrete element method simulations. In order to capture non-local phenomena, normal stress differences, and secondary flows, we extend a previou
Externí odkaz:
https://doaj.org/article/5d8f003bc75848b28b83decaced224cc
Autor:
Perrin E Schiebel, Henry C Astley, Jennifer M Rieser, Shashank Agarwal, Christian Hubicki, Alex M Hubbard, Kelimar Diaz, Joseph R Mendelson III, Ken Kamrin, Daniel I Goldman
Publikováno v:
eLife, Vol 9 (2020)
While terrestrial locomotors often contend with permanently deformable substrates like sand, soil, and mud, principles of motion on such materials are lacking. We study the desert-specialist shovel-nosed snake traversing a model sand and find body in
Externí odkaz:
https://doaj.org/article/8565aeb80a204e7a99f3afe2c2011606
Autor:
Ken Kamrin
Publikováno v:
Frontiers in Physics, Vol 7 (2019)
This paper reviews the emergence of non-local flow phenomena in granular materials and discusses a range of models that have been proposed to integrate an intrinsic length-scale into granular rheology. The frameworks discussed include micro-polar mod
Externí odkaz:
https://doaj.org/article/3409624fba0c4b64baf6b3f69dc34b4f
Autor:
Aaron S. Baumgarten, Ken Kamrin
Publikováno v:
International Journal for Numerical Methods in Engineering. 124:2449-2497
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67907a17a4a318fb1eb461d4543ba71e
https://doi.org/10.1002/nme.7217
https://doi.org/10.1002/nme.7217
Autor:
Eric Deal, Jeremy G. Venditti, Santiago J. Benavides, Ryan Bradley, Qiong Zhang, Ken Kamrin, J. Taylor Perron
Publikováno v:
Nature. 613:298-302
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03b6fb53273a4b4e4999cbe3fdd9f8f8
https://doi.org/10.1038/s41586-022-05564-6
https://doi.org/10.1038/s41586-022-05564-6
Autor:
Qiong Zhang, Eric Deal, J. Taylor Perron, Jeremy G. Venditti, Santiago J Benavides, Matthew Rushlow, Ken Kamrin
{A numerical scheme is developed to simulate the transport of natural gravel. Starting with computerized tomographic (CT) scans of natural grains, our method approximates the shapes of these grains by “gluing” spheres of different sizes together
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::142a0b5a441e9c3037412a6e12b13815
https://doi.org/10.22541/essoar.168500367.77673037/v1
https://doi.org/10.22541/essoar.168500367.77673037/v1
Autor:
Khalil B. Ramadi, James C. McRae, George Selsing, Arnold Su, Rafael Fernandes, Maela Hickling, Brandon Rios, Sahab Babaee, Seokkee Min, Declan Gwynne, Neil Zixun Jia, Aleyah Aragon, Keiko Ishida, Johannes Kuosmanen, Josh Jenkins, Alison Hayward, Ken Kamrin, Giovanni Traverso
Publikováno v:
Science Robotics. 8
The gut-brain axis, which is mediated via enteric and central neurohormonal signaling, is known to regulate a broad set of physiological functions from feeding to emotional behavior. Various pharmaceuticals and surgical interventions, such as motilit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d82cc7b5f7241322d789829623678bd
https://doi.org/10.1126/scirobotics.ade9676
https://doi.org/10.1126/scirobotics.ade9676
Autor:
Wei Hu, Zhenhao Zhou, Samuel Chandler, Dimitrios Apostolopoulos, Ken Kamrin, Radu Serban, Dan Negrut
Publikováno v:
Multibody System Dynamics. 55:165-188
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45b8c8ebcecdeea75c633c3641d98b71
https://doi.org/10.1007/s11044-022-09815-2
https://doi.org/10.1007/s11044-022-09815-2
Publikováno v:
Introduction to Mechanics of Solid Materials ISBN: 0192866079
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e69d8044aabaea62b0a32c47204011a
https://doi.org/10.1093/oso/9780192866073.005.0002
https://doi.org/10.1093/oso/9780192866073.005.0002