Πλοήγηση ανά Θέμα "TUBULAR MEMBERS"
Αποτελέσματα 1-4 από 4
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Bending instabilities of elastic tubes
(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 ... -
Denting of internally pressurized tubes under lateral loads
(2006)The present work examines the structural response of tubular members subjected to lateral quasi-static loading, imposed by wedge-shaped denting devices, in the presence of internal pressure. First, tubes are modeled with ... -
Lateral loading of internally pressurized steel pipes
(2007)This paper examines the denting response of pipes subjected to lateral (transverse) quasistatic wedge loading, in the presence of internal pressure. Pipes are modeled with nonlinear shell finite elements and a simplified ... -
Nonlinear response and failure of steel elbows under in-plane bending and pressure
(2003)The paper investigates the response of elbows under in-plane bending and pressure, through nonlinear finite element tools, supported by experimental results from real-scale tests. The finite element analysis is mainly based ...