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Πλοήγηση ανά Θέμα "bifurcation"

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    • Bending instabilities of elastic tubes 

      Karamanos, S. A. (2002)
      The present paper examines instabilities of long thin elastic tubes. Both initially straight and initially bent tubes are analyzed under in-plane bending. Tube response, a combination of ovalization instability and bifurcation ...

    • Buckling and post-buckling of long pressurized elastic thin-walled tubes under in-plane bending 

      Houliara, S.; Karamanos, S. A. (2006)
      The present paper focuses on the structural stability of long uniformly pressurized thin elastic tubular shells subjected to in-plane bending. Using a special-purpose non-linear finite element technique, bifurcation on the ...

    • Complex Dynamics in Non-linear Real Estate Models 

      Gkana, A.; Zachilas, L.; Arvanitidis, P. (2013)
      In the present paper we study the complex dynamics of non-linear cobweb models of real estate markets in discrete time. Our model incorporates two sub-markets, land and housing, interacting with each other. We start by ...

    • Geomorphological analysis of Scopia catchment (Central Greece), using DEM data and GIS 

      Charizopoulos N., Psilovikos A. (2015)
      In this study a geomorphological analysis of Scopia catchment was achieved, using digital elevation model (DEM) and GIS. The study area is a 7th order drainage catchment with total number and total length of streams 2, 303 ...