Laboratoire Angevin de Mécanique, Procédés et InnovAtion (LAMPA): Recent submissions
Now showing items 246-252 of 525
-
Article dans une revue avec comité de lecture; ; ;
GUILLAUMAT, Laurent (Elsevier, 2017)
This paper presents the results of experimental and numerical analyses of the flexural vibration behaviour of bio-based sandwich structures and their composite faces, and particularly their damping properties. The material ... -
Article dans une revue avec comité de lectureLE POMMELLEC, Jean Yves; EL BAROUDI, Adil (Elsevier, 2019)
A novel approach based on the exact theory has been developed to accurately predict the behavior of surface Love wave propagating in elastic waveguide loaded on its surface with a viscoelastic fluid. A detailed study was ...
-
Article dans une revue avec comité de lectureLE POMMELLEC, Jean Yves; EL BAROUDI, Adil (Springer Verlag, 2019)
A novel analytical investigation of circumferential (i.e. torsional) wave propagation in long anisotropic cylindrical rod (waveguide), surrounded by a viscoelastic fuid is proposed. The material is transversely isotropic, ...
-
Article dans une revue avec comité de lectureLE POMMELLEC, Jean Yves; EL BAROUDI, Adil (Elsevier, 2020)
An analytical approach of the propagation and attenuation of Love waves in a viscoelastic liquidsaturated poroelastic layer has been considered in this paper. The equations of motion have been formulated separately for ...
-
Article dans une revue avec comité de lectureLE, Viet-Duc; SAINTIER, Nicolas; MOREL, Franck; BELLETT, Daniel; (Elsevier, 2018)
Porosity generated by the casting process has a detrimental effect on the high cycle fatigue strength of cast aluminium alloys. The current study presents an investigation using the non-destructive X-ray micro-tomography ...
-
Article dans une revue avec comité de lecture;MOREL, Franck; SAINTIER, Nicolas; BELLETT, Daniel; ; LE, Viet-Duc; (Elsevier, 2019)
Cast Al-Si alloys have been widely used in automotive applications with regard to their low density and excellent thermal conductivity. Many components made of these alloys are subjected to cyclic loads which can lead to ...
-
Article dans une revue avec comité de lectureLE, Viet-Duc; PESSARD, Etienne; MOREL, Franck; (Elsevier, 2019)
This work is focused on the influence of porosity when dealing with the fatigue behaviour of TA6V alloys fabricated by the selective laser melting (SLM) process. The presence of porosity is one of the major issues facing ...
