Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Znaleziono wyników: 2

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: semi-plane

Sortuj według:

Ogranicz wyniki do:

Stress-strain state of elastic plate with an arbitrary smooth notch

Kuz I., Kuz O., Sulym H.

Acta Mechanica et Automatica

2015

Vol. 9, no. 4

241--244

The paper contains comparing calculations of the stress fields in an elastic plate with notch along the arc of a circle, ellipse or parabola obtained by analytic method based on complex Kolosov-Muskhelishvili potentials and by numerical variation-difference method. These fields differ by no more than 2%, which, in particular, indicates the reliability of such numerical implementation. This discrepancy can be explained by the fact that in the analytical solution domain is unbounded, while the numerical calculation was carried out, obviously, for a finite field. The given stresses at the top of the notch along the arc of an ellipse or a parabola significantly increase with increasing of the relative depth of the notch (while increasing its depth or decreasing width).

Calculation of Stress-Strain State Elastic Plate with Notch of an Arbitrary Smooth Contour

Kuz I. S., Kuz O. N.

Journal of Applied Computer Science Methods

2013

Vol. 5 No. 1

29--46

The paper contains comparing calculations of the stress fields in an elastic plate with notch along the arc of a circle, ellipse or parabola obtained by analyticnumerical method based on complex Kolosov-Mushelishvili potentials and by numerical variation-difference method. These fields differ by no more than 2%, which, in particular, indicates the reliability of such numerical implementation.