Deformation of polytetrafluorethylene at various static strain and electron irradiation

N. A. Voronova, A. I. Kupchishin, M. N. Niyazov, V. M. Lisitsyn, K. B. Tlebaev, N. N. Gerasimenko

Research output: Contribution to journalArticlepeer-review


Dependence of deformation on time in polytetrafluoroethylene of various thicknesses irradiated by electrons at various static strains and exposure doses was studied. Significant changes in the mechanical properties were found. The obtained curves for both unirradiated and irradiated material are satisfactorily described in terms of the exponential model.

Original languageEnglish
Pages (from-to)59-61
Number of pages3
JournalNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
Publication statusPublished - 15 Feb 2020


  • Electron irradiation
  • Exponential model
  • Mechanical properties
  • Polytetrafluoroethylene
  • Radiation dose
  • Static strain

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Instrumentation

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