Wyniki wyszukiwania - BazTech

Ograniczanie wyników

1 Zeszyty Naukowe Katedry Mechaniki Stosowanej / Politechnika Śląska

1 2003

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Sortuj według:

Ogranicz wyniki do:

Application of integral transformations to analytical solution of non-stationary states of stress

Adamek V., Vales F., Las V.

Zeszyty Naukowe Katedry Mechaniki Stosowanej / Politechnika Śląska

2003

nr 21

7-12

This work concerns the application of integral transformations U> (fie analytical solution of non-stationary state of stress in a thin homogenous isotropic viscoelastic plate. Owing to the axial symmetry of applied loading and the infinite geometry of the plate, the problem is solved as an axisymmetric one 'md the cylindrical spatial coordinates are used. The theory of thin plates with -1cral corrections is used during the derivation of motion eąuations. After that, the system of two dependent partial integrodifferential equations of the second oidcr is solved using the Laplace and Hankel transformation in the time and spatial domain, respectively. The transforms of unknown functions representing deflection and deflection angle are obtained.