Laboratoire Angevin de Mécanique, Procédés et InnovAtion (LAMPA): Recent submissions
Now showing items 211-217 of 551
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Article dans une revue avec comité de lecture; ; ; ;
GERMAIN, Guénaël; (Elsevier, 2017)
The chip formation mechanism of the Ti-6Al-4V remains a challenging problem in the machining process as well as its modeling and simulation. Starting from experimental observation on the titanium alloys Ti-6Al-4V machining ... -
Article dans une revue avec comité de lecture;ABISSET-CHAVANNE, Emmanuelle; AMMAR, Amine; ; CUETO, Elias; ; ; CHINESTA SORIA, Francisco (Wiley, 2018)
Sparse model identification by means of data is especially cumbersome if the sought dynamics live in a high dimensional space. This usually involves the need for large amount of data, unfeasible in such a high dimensional ...
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Communication avec acte;AYED, Yessine; MAREAU, Charles; GERMAIN, Guénaël (AIP Conference Proceedings, 2018)
For metallic materials, fabrication processes (e.g. machining and forging) may involve important strain rates and high temperatures. For such severe loading conditions, the development of damage is often associated with ...
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Article dans une revue avec comité de lecture(Elsevier, 2017)The reflection and transmission of light from a slab containing a turbid medium provide a scattering effective phase function from which the true optical anisotropy factor may not be always easily retrieved. From the ...
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Article dans une revue avec comité de lecture;EL BAROUDI, Adil (World Scientific, 2018)
In the current study, a theoretical method is developed to predict the vibrational behavior of micro-circular disks filled with viscous fluids and numerical results are presented to validate the model. Vibrations with two ...
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Article dans une revue avec comité de lecture;PESSARD, Etienne; GERMAIN, Guénaël; MOREL, Franck (Elsevier, 2018)
This work investigates the effect of artificial surface defects on the fatigue limit of a 7050 Aluminum alloy (AlZn6CuMgZr). A large fatigue testing campaign under fully reversed plane bending loading is undertaken on ...
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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, ...
