Izvestiya of Saratov University. Mathematics. Mechanics. Informatics
RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB  
General information
Latest issue
Archive
Impact factor

Search papers
Search references

RSS
Latest issue
Current issues
Archive issues
What is RSS



Izv. Saratov Univ. Math. Mech. Inform.:
Year:
Volume:
Issue:
Page:
Find






Personal entry:
Login:
Password:
Save password
Enter
Forgotten password?
Register


Izvestiya of Saratov University. Mathematics. Mechanics. Informatics, 2013, Volume 13, Issue 2(1), Pages 69–77
DOI: https://doi.org/10.18500/1816-9791-2013-13-2-1-69-77
(Mi isu398)
 

Mechanics

Investigation of surface roughness at micro-scale and mechanical response in the contemporary bio-polimer sutures by the nanoindentation

A. G. Kuchumova, V. N. Solodkob, V. A. Samartsevc, V. A. Gavrilovc, E. S. Chaykinaa

a Perm National Research Polytechnic University, Russia, 614990, Perm, Komsomolski prospect, 29
b Perm State National Research University, Russia, 614990, Perm, Bukireva str., 15
c Academician EA Wagner Perm State Medical Academy, Russia, 614990, Perm, Kuibyshev str., 39
References:
Abstract: An investigation of properties of contemporary suture materials (surgical threads) is the state-of-art challenge in biomechanics. To improve an effectiveness of sutures application, an analysis of structure and elastic properties by the atomic force microscopy and scanning electron microscopy is necessary to be performed. As a result, the force-indentation depth dependences were plotted to obtain the Young's modulus of the thread at micro-scale taking into account influence of indentation area localization; moreover, the thread surface roughness was evaluated at an area of $5\times5$ and $10\times10$ micrometers.
Key words: atomic force microscopy (АFМ), biopolymer, suture material, nanoindentation, Hurst exponent.
Document Type: Article
UDC: 501.1
Language: Russian
Citation: A. G. Kuchumov, V. N. Solodko, V. A. Samartsev, V. A. Gavrilov, E. S. Chaykina, “Investigation of surface roughness at micro-scale and mechanical response in the contemporary bio-polimer sutures by the nanoindentation”, Izv. Saratov Univ. Math. Mech. Inform., 13:2(1) (2013), 69–77
Citation in format AMSBIB
\Bibitem{KucSolSam13}
\by A.~G.~Kuchumov, V.~N.~Solodko, V.~A.~Samartsev, V.~A.~Gavrilov, E.~S.~Chaykina
\paper Investigation of surface roughness at micro-scale and mechanical response in the contemporary bio-polimer sutures by the nanoindentation
\jour Izv. Saratov Univ. Math. Mech. Inform.
\yr 2013
\vol 13
\issue 2(1)
\pages 69--77
\mathnet{http://mi.mathnet.ru/isu398}
\crossref{https://doi.org/10.18500/1816-9791-2013-13-2-1-69-77}
Linking options:
  • https://www.mathnet.ru/eng/isu398
  • https://www.mathnet.ru/eng/isu/v13/i3/p69
  • Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    Известия Саратовского университета. Новая серия. Серия Математика. Механика. Информатика
    Statistics & downloads:
    Abstract page:196
    Full-text PDF :70
    References:33
     
      Contact us:
     Terms of Use  Registration to the website  Logotypes © Steklov Mathematical Institute RAS, 2024