Issues

 / 

2023

 / 

June

  

Reviews of topical problems


Further research on the improvement of models and computer programs for the prediction and analysis of the physical properties of polymers

  a,   b
a Nesmeyanov Institute of Organoelement Compounds of the Russian Academy of Sciences, Vavilova st. 28, Moscow, 119991, Russian Federation
b Moscow State University of Civil Engineering, Yaroslavskoe shosse 26, Moscow, 129337, Russian Federation

Investigations carried out in recent years on the development of models and computer programs for predicting and analyzing the physical properties of polymers are described. The method for constructing diagrams of compatibility of water permeability and the glass transition temperature, density, the thermal expansion coefficient, the cohesion energy, etc. is analyzed. Computer synthesis of network polymers and the possibility of predicting the thermal expansion coefficient of materials based on polyvinyl chloride and the elastic modulus of composites with a number of aromatic polymers are considered. The effect of a solvent (plasticizer) on strength and vis„cosity is analyzed. Considerable attention is paid to the use of self-oscillations excited during deformation of polymer films in actuators of nanomechanical devices. The calculation of the viscosity of dispersions of spherical nanoparticles with an adsorption polymer layer in a polymer melt and in a low-molecular liquid is carried out. The principles of predicting the coefficients of molecular packing of amorphous-crystalline polymers and their solvents are stated, and the influence of the chemical structure of heat-resistant thermoplastics on friction against steel is also estimated.

Fulltext pdf (1 MB)
Fulltext is also available at DOI: 10.3367/UFNe.2021.12.039124
Keywords: diagrams of compatibility of physical properties of polymers, computer synthesis of network polymers, glass transition temperature, cohesion energy, water permeability, thermal expansion coefficient, actuators of nanomechanical devices, strength and viscosity of plasticized polymers, molecular packing coefficients, friction coefficients
PACS: 82.35.Lr, 82.35.Np, 83.80.Tc (all)
DOI: 10.3367/UFNe.2021.12.039124
URL: https://ufn.ru/en/articles/2023/6/c/
001112624000003
2-s2.0-85182911172
2023PhyU...66..586A
Citation: Askadskii A A, Matseevich T A "Further research on the improvement of models and computer programs for the prediction and analysis of the physical properties of polymers" Phys. Usp. 66 586–627 (2023)
BibTexBibNote ® (generic)BibNote ® (RIS)MedlineRefWorks

Received: 9th, September 2021, revised: 22nd, November 2021, 1st, December 2021

Оригинал: Аскадский А А, Мацеевич Т А «Дальнейшее развитие работ по усовершенствованию моделей и компьютерных программ по предсказанию и анализу физических свойств полимеров» УФН 193 625–668 (2023); DOI: 10.3367/UFNr.2021.12.039124

References (142) Similar articles (20) ↓

  1. A.A. Askadskii, T.A. Matseevich “Latest developments of models and calculation schemes for the quantitative analysis of the physical properties of polymersPhys. Usp. 63 162–191 (2020)
  2. D.S. Sanditov, M.I. Ojovan “Relaxation aspects of the liquid—glass transitionPhys. Usp. 62 111–130 (2019)
  3. Yu.A. Izyumov, E.Z. Kurmaev “Physical properties and electronic structure of superconducting compounds with the β-tungsten structureSov. Phys. Usp. 17 356–380 (1974)
  4. N.D. Kondratyuk, V.V. Pisarev “Theoretical and computational approaches to predicting the viscosity of liquidsPhys. Usp. 66 410–432 (2023)
  5. Yu.Kh. Vekilov, M.A. Chernikov “QuasicrystalsPhys. Usp. 53 537–560 (2010)
  6. S.V. Demishev, Yu.V. Kosichkin et alAmorphous semiconductors prepared by quenching under high pressurePhys. Usp. 37 185–217 (1994)
  7. G.L. Belen’kii, E.Yu. Salaev, R.A. Suleimanov “Deformation effects in layer crystalsSov. Phys. Usp. 31 434–455 (1988)
  8. A.A. Ovchinnikov, I.I. Ukrainskii, G.V. Kventsel’ “Theory of one-dimensional mott semiconductors and the electronic structure of long molecules having conjugated bondsSov. Phys. Usp. 15 575–591 (1973)
  9. I.V. Antonova “Straintronics of 2D inorganic materials for electronic and optical applicationsPhys. Usp. 65 567–596 (2022)
  10. E.D. Eidelman “Thermoelectric effect and thermoelectric generator based on carbon nanostructures: achievements and prospectsPhys. Usp. 64 535–557 (2021)
  11. D.A. Trunin “Pedagogical introduction to the Sachdev—Ye—Kitaev model and two-dimensional dilaton gravityPhys. Usp. 64 219–252 (2021)
  12. A.I. Savvatimskii, S.V. Onufriev “Investigation of the physical properties of carbon under high temperatures (experimental studies)Phys. Usp. 63 1015–1036 (2020)
  13. P.N. Zakharov, V.K. Arzhanik et alMicrotubule: a dynamically unstable stochastic phase switching polymerPhys. Usp. 59 773–786 (2016)
  14. G.V. Kozlov “Structure and properties of particulate-filled polymer nanocompositesPhys. Usp. 58 33–60 (2015)
  15. R.S. Berry, B.M. Smirnov “Modeling of configurational transitions in atomic systemsPhys. Usp. 56 973–998 (2013)
  16. E.O. Babichev, V.I. Dokuchaev, Yu.N. Eroshenko “Black holes in the presence of dark energyPhys. Usp. 56 1155–1175 (2013)
  17. V.V. Uchaikin “Fractional phenomenology of cosmic ray anomalous diffusionPhys. Usp. 56 1074–1119 (2013)
  18. G.N. Makarov “Laser applications in nanotechnology: nanofabrication using laser ablation and laser nanolithographyPhys. Usp. 56 643–682 (2013)
  19. G.N. Makarov “Kinetic methods for measuring the temperature of clusters and nanoparticles in molecular beamsPhys. Usp. 54 351–370 (2011)
  20. A.V. Eletskii “Carbon nanotube-based electron field emittersPhys. Usp. 53 863–892 (2010)

The list is formed automatically.

© 1918–2024 Uspekhi Fizicheskikh Nauk
Email: ufn@ufn.ru Editorial office contacts About the journal Terms and conditions