Πλοήγηση ανά Θέμα "tube"
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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 ... -
Buckling and post-buckling of long pressurized elastic thin-walled tubes under in-plane bending
(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 ... -
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 ... -
The route of a bullet through the chest and its minimal effect: A report of a "lucky" case sustained gunshot-induced penetrating thoracic injury and review of the literature
(2012)Thoracic trauma due to blunt or penetrating injury is a major cause of hospitalization worldwide, associated with high mortality rates ranging from 15 to 77%. The majority of thoracic injuries requiring surgical intervention ...