Determination of fracture mechanics parameters for bodies gyration in unsteady dynamic problems

Authors

  • V. A. Bazhenov KNUBA, Kiev, Ukraine
  • I. I. Solodei KNUBA, Kiev, Ukraine
  • M. O. Vabishchevych KNUBA, Kiev, Ukraine

DOI:

https://doi.org/10.15802/stp2011/6863

Keywords:

finite element, probability, finite-element model, dynamic loadings

Abstract

On the basis of semi-analytical final elements method data validity research and research of effective determination of fracture mechanics parameters for bodies of revolution in non-stationary dynamics problems were conducted. New method of J-integral calculation and crack approximation under dynamic impact are presented.

Author Biographies

V. A. Bazhenov, KNUBA, Kiev

В. А. Баженов

I. I. Solodei, KNUBA, Kiev

І. І. Солодей

M. O. Vabishchevych, KNUBA, Kiev

М. О. Вабіщевич

Published

2012-12-25

How to Cite

Bazhenov, V. A., Solodei, I. I., & Vabishchevych, M. O. (2012). Determination of fracture mechanics parameters for bodies gyration in unsteady dynamic problems. Science and Transport Progress, (39), 7–12. https://doi.org/10.15802/stp2011/6863

Issue

Section

TRANSPORT CONSTRUCTION