Zobrazeno 1 - 10
of 17
pro vyhledávání: '"I. A. Torchinskii"'
Publikováno v:
Macromolecular Symposia. 278:96-104
Dynamic viscoelastic models of the system of two different interpenetrating polymer networks with different topology and type of interactions were used for calculating spectra of relaxation times of the system under consideration. It was shown, that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6ce7278a79e4b9bed4f01b8fa4bb990
https://doi.org/10.1002/masy.200950412
https://doi.org/10.1002/masy.200950412
Publikováno v:
Macromolecular Symposia. 252:130-139
The viscoelastic coarse-grained dynamic model of a polymer network with rod-like particles included into the network is considered. The rods are regularly distributed in the network. The entanglements of rods in a polymer network lead to quasielastic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::250ecb88b2242ff4e85f9d24df115fc2
https://doi.org/10.1002/masy.200750613
https://doi.org/10.1002/masy.200750613
Publikováno v:
Applied Magnetic Resonance. 30:657-671
A theory of nuclear magnetic resonance relaxation of13C nuclei and nuclear Overhauser effect (NOE) of polymer networks with included rodlike particles is developed for the case when the length of each rod is comparable or greater than the average dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0a4d94d5b6ba0b98cb5c250630c9247
https://doi.org/10.1007/bf03166225
https://doi.org/10.1007/bf03166225
Publikováno v:
Polymer Science Series A. 48:498-508
The dynamics of a rigid rod located between fixed junctions of a polymer network is studied. Three approaches are used in the solution of this problem. The first is based on the viscoelastic model, where a rigid rod is simulated by an elastic dumbbel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2addfdfd6c77959705c50dcc758ff206
https://doi.org/10.1134/s0965545x06050075
https://doi.org/10.1134/s0965545x06050075
Publikováno v:
Macromolecular Symposia. 237:60-68
The theory of molecular mobility of a polymer network with included rod-like particles is developed. The case is considered when the length of rods is comparable or greater than the average distance between neighboring cross-links of the primary netw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a79138ba93ba3e47635a5d7c8c263775
https://doi.org/10.1002/masy.200650507
https://doi.org/10.1002/masy.200650507
Publikováno v:
Macromolecular Symposia. 220:139-154
We discuss the relaxation properties of polymer networks possessing either short-scale ordering caused by rigidity of network strands or long-scale liquid crystalline order. The main topics of the paper are the equilibrium and local dynamic propertie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de452d97925fe00ad96a1a6b242e8198
https://doi.org/10.1002/masy.200550211
https://doi.org/10.1002/masy.200550211
Publikováno v:
Macromolecular Theory and Simulations. 13:303-317
Equilibrium and local dynamic properties- of ordered polymer networks with included rod-like particles are considered using a simplified network model. Lagrange multipliers in the equations of motion of rigid rods are replaced by their averaged value
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8eb76eb4369062348daa71bb4582556c
https://doi.org/10.1002/mats.200300044
https://doi.org/10.1002/mats.200300044
The relaxation spectra of polymer networks with different types of topology, ordering, heterogeneity
Autor:
I. A. Torchinskii, Yuli Ya. Gotlib, V. A. Shevelev, Vladimir Toshchevikov, Andrew A. Gurtovenko
Publikováno v:
Macromolecular Symposia. 191:131-140
Many characteristic features of the relaxation spectra of the different types of polymer networks (meshlike and tree-like) manifesting in experimental behaviour are determined by manifold types of local and long-range irregularities or inclusions exi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d1ea7ca7408d1a2f9ddc0ea6683700c
https://doi.org/10.1002/masy.200390003
https://doi.org/10.1002/masy.200390003
Publikováno v:
Journal of Engineering Physics and Thermophysics. 76:480-487
The spectra of relaxation times of polymer meshes in the presence of various types of structural and dynamic heterogeneity have been considered. The influence of the orientation ordering of elements of macromolecules between the mesh nodes on the int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::159440fcf1fd7bc0144f0b066016d6ac
https://doi.org/10.1023/a:1024740124015
https://doi.org/10.1023/a:1024740124015
Autor:
Yu.Ya. Gotlib, I. A. Torchinskii
Publikováno v:
Polymer Science U.S.S.R.. 25:2128-2137
An evaluation is made of the local concentration in a crosslinked network system based on the model of Gaussian subchains. The dependence of the local concentration on the location of the portion of the network studied, the closeness of crosslinking
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::692eccef2cbb3fb1993c7e5de5dca57a
https://doi.org/10.1016/0032-3950(83)90407-0
https://doi.org/10.1016/0032-3950(83)90407-0