Repository logo

Browsing by Subject "elastic-viscous medium"

Filter results by typing the first few letters
Now showing 1 - 1 of 1
  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Wpływ parametrów ośrodka sprężysto-lepkiego na konwergencję powierzchniową prostokątnego chodnika na podstawie badań modelowych
    (Wydawnictwa AGH, 2008) Maj, Agnieszka
    Dependence of relative areal convergence and its rate on slenderness of rectangular gallery and Young modulus was presented in this paper. FEM and Cosmos/M were used to compute of displacements in elastic-viscous medium. Parabolic relation between slenderness and convergence was obtained as well as hyperbolic relation between Young's modulus and convergence. Minimum values of functions were reached for slenderness lambda = 1 and values of these functions were the same for slenderness lambda and 1\lambda. Influence of Poisson's ratio in range from 0,2 to 0,4 was smaller. Absolute value of areal convergence and its rate decreased with increase of Poisson ratio. Results of research have been shown on figures.