Time Dependent Ginzburg-Landau Equation for Sheared Granular Flow

Kuniyasu Saitoh, Hisao Hayakawa

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

1 Citation (Scopus)

Abstract

he time dependent Ginzburg-Landau equation for a two-dimensional granular shear flow is numerically solved, where we study both the transient dynamics and the steady state of the order parameter. The structural changes of the numerical solutions are qualitatively similar to the shear bands observed in the discrete element method (DEM) simulation of the two-dimensional granular shear flow.
Original languageEnglish
Title of host publication28th International Symposium on Rarefied Gas Dynamics, RGD 2012
Subtitle of host publicationZaragoza, Spain, 9 - 13 July 2012
EditorsMichel Mareschal, Andrés Santos
PublisherAIP
Pages1001-1008
ISBN (Electronic)9780735411166
ISBN (Print)9780735411159
DOIs
Publication statusPublished - 2012
Event28th International Symposium on Rarefied Gas Dynamics, RGD 2012 - Zaragosa, Spain
Duration: 9 Jul 201213 Jul 2012
Conference number: 28

Publication series

NameAIP Conference Proceedings
PublisherAIP
Number1
Volume1501

Conference

Conference28th International Symposium on Rarefied Gas Dynamics, RGD 2012
Abbreviated titleRGD
CountrySpain
CityZaragosa
Period9/07/1213/07/12

Fingerprint

Landau-Ginzburg equations
shear flow
shear
simulation

Keywords

  • METIS-308324
  • IR-93775

Cite this

Saitoh, K., & Hayakawa, H. (2012). Time Dependent Ginzburg-Landau Equation for Sheared Granular Flow. In M. Mareschal, & A. Santos (Eds.), 28th International Symposium on Rarefied Gas Dynamics, RGD 2012: Zaragoza, Spain, 9 - 13 July 2012 (pp. 1001-1008). (AIP Conference Proceedings; Vol. 1501, No. 1). AIP. https://doi.org/10.1063/1.4769651
Saitoh, Kuniyasu ; Hayakawa, Hisao. / Time Dependent Ginzburg-Landau Equation for Sheared Granular Flow. 28th International Symposium on Rarefied Gas Dynamics, RGD 2012: Zaragoza, Spain, 9 - 13 July 2012. editor / Michel Mareschal ; Andrés Santos. AIP, 2012. pp. 1001-1008 (AIP Conference Proceedings; 1).
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abstract = "he time dependent Ginzburg-Landau equation for a two-dimensional granular shear flow is numerically solved, where we study both the transient dynamics and the steady state of the order parameter. The structural changes of the numerical solutions are qualitatively similar to the shear bands observed in the discrete element method (DEM) simulation of the two-dimensional granular shear flow.",
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Saitoh, K & Hayakawa, H 2012, Time Dependent Ginzburg-Landau Equation for Sheared Granular Flow. in M Mareschal & A Santos (eds), 28th International Symposium on Rarefied Gas Dynamics, RGD 2012: Zaragoza, Spain, 9 - 13 July 2012. AIP Conference Proceedings, no. 1, vol. 1501, AIP, pp. 1001-1008, 28th International Symposium on Rarefied Gas Dynamics, RGD 2012, Zaragosa, Spain, 9/07/12. https://doi.org/10.1063/1.4769651

Time Dependent Ginzburg-Landau Equation for Sheared Granular Flow. / Saitoh, Kuniyasu; Hayakawa, Hisao.

28th International Symposium on Rarefied Gas Dynamics, RGD 2012: Zaragoza, Spain, 9 - 13 July 2012. ed. / Michel Mareschal; Andrés Santos. AIP, 2012. p. 1001-1008 (AIP Conference Proceedings; Vol. 1501, No. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

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N2 - he time dependent Ginzburg-Landau equation for a two-dimensional granular shear flow is numerically solved, where we study both the transient dynamics and the steady state of the order parameter. The structural changes of the numerical solutions are qualitatively similar to the shear bands observed in the discrete element method (DEM) simulation of the two-dimensional granular shear flow.

AB - he time dependent Ginzburg-Landau equation for a two-dimensional granular shear flow is numerically solved, where we study both the transient dynamics and the steady state of the order parameter. The structural changes of the numerical solutions are qualitatively similar to the shear bands observed in the discrete element method (DEM) simulation of the two-dimensional granular shear flow.

KW - METIS-308324

KW - IR-93775

U2 - 10.1063/1.4769651

DO - 10.1063/1.4769651

M3 - Conference contribution

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Saitoh K, Hayakawa H. Time Dependent Ginzburg-Landau Equation for Sheared Granular Flow. In Mareschal M, Santos A, editors, 28th International Symposium on Rarefied Gas Dynamics, RGD 2012: Zaragoza, Spain, 9 - 13 July 2012. AIP. 2012. p. 1001-1008. (AIP Conference Proceedings; 1). https://doi.org/10.1063/1.4769651