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



Matem. Mod.:
Year:
Volume:
Issue:
Page:
Find






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


Matem. Mod., 2003, Volume 15, Number 10, Pages 95–104 (Mi mm389)  

Grid methods of calculations curvilinear bars

V. L. Leont'ev, A. Yu. Melent'ev

Ulyanovsk State University

Abstract: The grid methods of the decision of nonlinear tasks of a statics and linear tasks of dynamics of curvilinear bars are considered. The methods are based on application of a variational Reissner principle and basic systems of orthogonal finite functions (OFF). The approached decisions of tasks show their fast convergence and satisfactory accuracy both on displacements and on stresses. The advantages of algorithms and computing properties of methods using OFF are marked in comparison with other methods based on mixed variational principles, and in comparison with methods connected with a variational Lagrang principle.

Full text: PDF file (560 kB)
References: PDF file   HTML file

Bibliographic databases:
Received: 31.07.2002

Citation: V. L. Leont'ev, A. Yu. Melent'ev, “Grid methods of calculations curvilinear bars”, Matem. Mod., 15:10 (2003), 95–104

Citation in format AMSBIB
\Bibitem{LeoMel03}
\by V.~L.~Leont'ev, A.~Yu.~Melent'ev
\paper Grid methods of calculations curvilinear bars
\jour Matem. Mod.
\yr 2003
\vol 15
\issue 10
\pages 95--104
\mathnet{http://mi.mathnet.ru/mm389}
\zmath{https://zbmath.org/?q=an:1129.74347}


Linking options:
  • http://mi.mathnet.ru/eng/mm389
  • http://mi.mathnet.ru/eng/mm/v15/i10/p95

    SHARE: VKontakte.ru FaceBook Twitter Mail.ru Livejournal Memori.ru


    Citing articles on Google Scholar: Russian citations, English citations
    Related articles on Google Scholar: Russian articles, English articles
  • Математическое моделирование
    Number of views:
    This page:385
    Full text:126
    References:28
    First page:1

     
    Contact us:
     Terms of Use  Registration  Logotypes © Steklov Mathematical Institute RAS, 2020