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Communication Dans Un Congrès Année : 2013

In vitro rupture local analysis of ATAA

Résumé

Ascending thoracic aortic aneurysms (ATAA) is a relatively common but lethal pathology. Its rupture is provoked when the stress applied to the aortic wall exceeds its capacity to sustain stress [Vorp, 2005]. Several mechanical tests or approaches can be carried out for characterizing the mechanical behaviour of ATAA but, to our knowledge, none of them has ever analysed the rupture locally. Our objective is to quantify the local stress distribution to detect the causes of rupture initiation in ATAA.
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Dates et versions

hal-00875106 , version 1 (21-10-2013)

Identifiants

  • HAL Id : hal-00875106 , version 1

Citer

Aaron Romo, Stéphane Avril, Pierre Badel, Ambroise Duprey, Jean-Pierre Favre. In vitro rupture local analysis of ATAA. 19th Congress of the European Society of Biomechanics, ESB 2013, Aug 2013, Patras, Greece. pp.S- 02.5. ⟨hal-00875106⟩
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