Zobrazeno 1 - 10
of 120
pro vyhledávání: '"L. V. Mirantsev"'
Publikováno v:
Soft Matter. 18:4189-4196
The present study investigates dumbbell-shaped nematic liquid crystal shells. Using molecular dynamics (MD) simulations, we consider the effects of an external electric field on nematic ordering by computing the average molecular alignment's time evo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52c9c5c99caf813a5e49f8679617f38c
https://doi.org/10.1039/d2sm00378c
https://doi.org/10.1039/d2sm00378c
Autor:
L. V. Mirantsev
Publikováno v:
The European Physical Journal E. 44
We performed molecular dynamic simulations of a model active nematic confined to a two-dimensional nanoscopic circular region under both tangential and radial anchoring boundary conditions. This active material is assumed to be composed of elongated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51cb30c78394d27057a72194fd2acf8c
https://doi.org/10.1140/epje/s10189-021-00120-y
https://doi.org/10.1140/epje/s10189-021-00120-y
Autor:
L. V. Mirantsev
Publikováno v:
Physical review. E. 100(2-1)
Molecular dynamics simulations of equilibrium structures and flows of nonpolar argon atoms confined by single-walled carbon nanotubes (SWCNTs) with circular cross section and rectangular cross section having the same area and the ratio between its si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::211900cc8a27ae3b7078b1de97fc77f1
https://pubmed.ncbi.nlm.nih.gov/31574632
https://pubmed.ncbi.nlm.nih.gov/31574632
Autor:
L. V. Mirantsev, Marcelo L. Lyra
Publikováno v:
Physics Letters A. 380:1318-1323
The flow of nonpolar and polar fluids through flat nanochannels with amorphous and crystalline boundary walls is investigated by means of molecular dynamics (MD) simulations. It is shown that the fluid polarity and structure of the boundary walls hav
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e952b167447ac8f6b635a7a97d9b62d9
https://doi.org/10.1016/j.physleta.2016.01.053
https://doi.org/10.1016/j.physleta.2016.01.053
Autor:
A. K. Abramyan, L. V. Mirantsev
Publikováno v:
Physics Letters A. 384:126181
Molecular dynamics simulations of equilibrium structures and Couette flows of polar water molecules and nonpolar argon atoms between bounding carbon substrates disposed at the distance h = 1.5 nm from each other have been performed. Two symmetric con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7d1e9f70134a7a60206543cb17052c2
https://doi.org/10.1016/j.physleta.2019.126181
https://doi.org/10.1016/j.physleta.2019.126181
When a material surface is functionalized so as to acquire some type of order, functionalization of which soft condensed matter systems have recently provided many interesting examples, the modeller faces an alternative. Either the order is described
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bd57582b2ab5dd291b89152bce4a027
https://strathprints.strath.ac.uk/64775/8/Mirantsev_etal_PRE_2018_Lifting_ordered_surfaces_ellipsoidal_nematic_sheels.pdf
https://strathprints.strath.ac.uk/64775/8/Mirantsev_etal_PRE_2018_Lifting_ordered_surfaces_ellipsoidal_nematic_sheels.pdf
Publikováno v:
The European Physical Journal B. 91
Molecular dynamics (MD) simulations of equilibrium structures and flows of polar water and nonpolar methane confined by single-walled carbon nanotubes (SWCNTs) with circular and square cross sections and bounding walls with regular graphene structure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d1f81f10fc30d15e0c04a4f1e42b606
https://doi.org/10.1140/epjb/e2018-80656-1
https://doi.org/10.1140/epjb/e2018-80656-1
Publikováno v:
Physics Letters A. 379:1274-1282
Flows of different fluids through single-walled carbon nanotubes (SWCNTs) with boundary walls having the perfect and defective graphene structures have been investigated by means of molecular dynamics (MD) simulations. It has been shown that the boun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3361f2d8105ab6edaeba0142144d4a43
https://doi.org/10.1016/j.physleta.2015.03.001
https://doi.org/10.1016/j.physleta.2015.03.001
Autor:
L. V. Mirantsev
Publikováno v:
The European Physical Journal E. 39
The dynamics of a magnetic (electric) field induced perturbation in a homeotropic smectic A (SmA) structure in liquid crystal cells with substrates having periodic microrelief has been investigated. It has been shown that relaxation times of such per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fab82ad06b739a91f03b89013231605
https://doi.org/10.1140/epje/i2016-16104-8
https://doi.org/10.1140/epje/i2016-16104-8
Publikováno v:
Mechanics of Solids. 45:379-389
In the present paper, we propose new equations describing the fluid behavior in nanochannels with its molecular structure and the results of tests and numerical experiments taken into account. We consider the Couette and Poiseuille flows. The obtaine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5848b895af7eec98c8f25271de7917a4
https://doi.org/10.3103/s0025654410030088
https://doi.org/10.3103/s0025654410030088