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000891368 037__ $$aFZJ-2021-01460
000891368 041__ $$aEnglish
000891368 1001_ $$0P:(DE-Juel1)165875$$aTan, Zihan$$b0$$eCorresponding author$$ufzj
000891368 1112_ $$aDPG-Frühjahrstagung (DPG Spring Meeting) BP-CPP-DY-SOE$$cOnline$$d2021-03-22 - 2021-03-24$$wGermany
000891368 245__ $$aHydrodynamics of immiscible binary fluids with viscosity contrast: A Multiparticle Collision Dynamics approach
000891368 260__ $$c2021
000891368 3367_ $$033$$2EndNote$$aConference Paper
000891368 3367_ $$2DataCite$$aOther
000891368 3367_ $$2BibTeX$$aINPROCEEDINGS
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000891368 3367_ $$0PUB:(DE-HGF)6$$2PUB:(DE-HGF)$$aConference Presentation$$bconf$$mconf$$s1616686637_14590$$xAfter Call
000891368 520__ $$aBy coupling distinct collision steps in each fluid domain, immiscible binary fluids with different viscosities connected by coarse-grained planer interfaces are realized by multiparticle collision dynamics (MPC). The flow and the stress-viscosity relation of the system are investigated under shear flow, excellently agree with continuum hydrodynamics solution and the analytical theory of MPC. Later, the hydrodynamic mobility coefficients of an embedded colloid close to the fluid-fluid interface are measured, which coincide with hydrodynamic multipole expansion calculations. To validate the length and time scales of hydrodynamics in this model, we explore the corresponding transverse velocity correlations. It is found that the correlations for the fluid regions occupied by one phase are identical to single-phase MPC fluid. In contrast, the transverse modes at the interfacial region can be interpreted by the superposition of both viscous components.
000891368 536__ $$0G:(DE-HGF)POF4-524$$a524 - Molecular and Cellular Information Processing (POF4-524)$$cPOF4-524$$fPOF IV$$x0
000891368 7001_ $$0P:(DE-Juel1)166168$$aCalandrini, Vania$$b1$$ufzj
000891368 7001_ $$0P:(DE-Juel1)130616$$aDhont, Jan K.G.$$b2$$ufzj
000891368 7001_ $$0P:(DE-Juel1)130858$$aNaegele, Gerhard$$b3$$eCorresponding author$$ufzj
000891368 7001_ $$0P:(DE-Juel1)131039$$aWinkler, Roland G.$$b4$$eCorresponding author$$ufzj
000891368 909CO $$ooai:juser.fz-juelich.de:891368$$pVDB
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000891368 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)130858$$aForschungszentrum Jülich$$b3$$kFZJ
000891368 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)131039$$aForschungszentrum Jülich$$b4$$kFZJ
000891368 9130_ $$0G:(DE-HGF)POF3-551$$1G:(DE-HGF)POF3-550$$2G:(DE-HGF)POF3-500$$3G:(DE-HGF)POF3$$4G:(DE-HGF)POF$$aDE-HGF$$bKey Technologies$$lBioSoft – Fundamentals for future Technologies in the fields of Soft Matter and Life Sciences$$vFunctional Macromolecules and Complexes$$x0
000891368 9131_ $$0G:(DE-HGF)POF4-524$$1G:(DE-HGF)POF4-520$$2G:(DE-HGF)POF4-500$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$aDE-HGF$$bKey Technologies$$lNatural, Artificial and Cognitive Information Processing$$vMolecular and Cellular Information Processing$$x0
000891368 9141_ $$y2021
000891368 920__ $$lyes
000891368 9201_ $$0I:(DE-Juel1)IBI-4-20200312$$kIBI-4$$lBiomakromolekulare Systeme und Prozesse$$x0
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