Design and characterization of an instrumented slider aimed atmeasuring local micro-impact forces between dry rough solids

Autor: Grégoire, Camille, Laulagnet, Bernard, Liaudet, Joël Perret, Durand, Thibaut, Collet, Manuel, Scheibert, Julien

Publikováno v: Sensors and Actuators A: Physical , Elsevier, 2021, 317, pp.112478

Sliding motion between two rough solids under light normal loading involves myriad micro-impacts between antagonist micro-asperities. Those micro-impacts are at the origin of many emerging macroscopic phenomena, including the friction force, the slid

Externí odkaz: http://arxiv.org/abs/2009.07062

Experimental estimations of viscoelastic properties of multilayer damped plates in broad-band frequency range

Autor: Ege, Kerem, Boncompagne, Thibault, Laulagnet, Bernard, Guyader, Jean-Louis

Regarding lightweighting structures for aeronautics, automotive or construction applications, the level of performance of solutions proposed in terms of damping and isolation is fundamental. Hence multilayered plate appears as an interesting answer i

Externí odkaz: http://arxiv.org/abs/1210.3333

Vibro-acoustic modelling of a railway bridge crossed by a train

Autor: Ouelaa, Nourdine, Rezaiguia, Abdelouahab, Laulagnet, Bernard

Publikováno v: In Applied Acoustics 2006 67(5):461-475

Étude de sensibilité des paramètres de table d’harmonie de piano sur la synthese acoustique : résolution temporelle des equations couplées corde-table

Autor: Trévisan, Benjamin, Ege, Kerem, Laulagnet, Bernard

Publikováno v: C F A / V I S H N O 2 0 1 6
13ème Congrès Français d'Acoustique, CFA 2016-VISHNO
13ème Congrès Français d'Acoustique, CFA 2016-VISHNO, Apr 2016, Le Mans, France. pp.21-27

National audience; Les instruments de musique sont des structures particulièrement complexes dont l’étude fait appel à des aspects très variés aussi bien structurels que perceptifs et subjectifs. L’une des principales difficultés de ce type

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a28929752253c83d2f9607326c6d97b4
https://hal.archives-ouvertes.fr/hal-01316317/document

Comparisons between measured and predicted vibroacoustics characteristics of an upright piano soundboard

Autor: Trévisan, Benjamin, Margerit, Pierre, Ege, Kerem, Laulagnet, Bernard

Publikováno v: Vienna Talk 2015
Vienna Talk 2015, Sep 2015, Vienna, Austria. pp.44

International audience; The piano soundboard is an orthotropic plate made of spruce, ribbed by multiple stiffeners (the ribs) parallel to the grain direction of the main panel’s wood and two addition beams (the bridges) nearly in a perpendicular di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9ec7730e4f1b6ec4864e1566a5a6fb4a
https://hal.archives-ouvertes.fr/hal-01217077