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Title: Global topology of contact force networks: Insight into shear thickening suspensions

Abstract

Network theory analysis of the global topology of a contact force network has been applied to a simulated shear thickening 2D fluid. The geodesic index and void parameter are introduced as new computational metrics and elucidate the relationships between global particle interactions and connectivity with bulk suspension behavior.

Authors:
; ; ; ; ;
Publication Date:
Research Org.:
Energy Frontier Research Centers (EFRC) (United States). Interfacial Dynamics in Radioactive Environments and Materials (IDREAM); Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22)
OSTI Identifier:
1496808
Report Number(s):
PNNL-SA-132708
Journal ID: ISSN 2470-0045; PLEEE8
DOE Contract Number:  
AC05-76RL01830
Resource Type:
Journal Article
Journal Name:
Physical Review E
Additional Journal Information:
Journal Volume: 99; Journal Issue: 1; Journal ID: ISSN 2470-0045
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English

Citation Formats

Edens, Lance E., Pednekar, Sidhant, Morris, Jeffrey F., Schenter, Gregory K., Clark, Aurora E., and Chun, Jaehun. Global topology of contact force networks: Insight into shear thickening suspensions. United States: N. p., 2019. Web. doi:10.1103/PhysRevE.99.012607.
Edens, Lance E., Pednekar, Sidhant, Morris, Jeffrey F., Schenter, Gregory K., Clark, Aurora E., & Chun, Jaehun. Global topology of contact force networks: Insight into shear thickening suspensions. United States. doi:10.1103/PhysRevE.99.012607.
Edens, Lance E., Pednekar, Sidhant, Morris, Jeffrey F., Schenter, Gregory K., Clark, Aurora E., and Chun, Jaehun. Tue . "Global topology of contact force networks: Insight into shear thickening suspensions". United States. doi:10.1103/PhysRevE.99.012607.
@article{osti_1496808,
title = {Global topology of contact force networks: Insight into shear thickening suspensions},
author = {Edens, Lance E. and Pednekar, Sidhant and Morris, Jeffrey F. and Schenter, Gregory K. and Clark, Aurora E. and Chun, Jaehun},
abstractNote = {Network theory analysis of the global topology of a contact force network has been applied to a simulated shear thickening 2D fluid. The geodesic index and void parameter are introduced as new computational metrics and elucidate the relationships between global particle interactions and connectivity with bulk suspension behavior.},
doi = {10.1103/PhysRevE.99.012607},
journal = {Physical Review E},
issn = {2470-0045},
number = 1,
volume = 99,
place = {United States},
year = {2019},
month = {1}
}