An Empirical Approach for Mechanical Behavior Characterization of a Small Diameter Cold-Drawn Steel Wire with a Three-Point Bending Test

Autor: Julien Vaïssette, Manuel Paredes, Catherine Mabru

Publikováno v: Advances on Mechanics, Design Engineering and Manufacturing IV
Advances on Mechanics, Design Engineering and Manufacturing IV, Springer International Publishing, pp.1090-1102, 2023, Lecture Notes in Mechanical Engineering, ⟨10.1007/978-3-031-15928-2_95⟩
Advances on Mechanics, Design Engineering and Manufacturing IV ISBN: 9783031159275

International audience; Industrial spring manufacturers have increasingly high production rates with ever finer dimensional requirements. Today, they use tensile tests to evaluate the mechanical behavior of the wires they use to produce their springs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9f10e39fef22e15d8b6c249e76ffc9e
https://hal.science/hal-03891202

Effect of antagonistic cable actuation on the stiffness of symmetric four-bar mechanisms

Autor: Muralidharan, Vimalesh, Chevallereau, Christine, Wenger, Philippe, Testard, Nicolas

Publikováno v: Mechanisms and Machine Science
CableCon 2023: Cable-Driven Parallel Robots
CableCon 2023: Cable-Driven Parallel Robots, Jun 2023, Nantes, France. pp.332-343, ⟨10.1007/978-3-031-32322-5_27⟩

International audience; In biological systems, the joints are actuated antagonistically by muscles that can be moved coherently to achieve the desired displacement and co-activated with appropriate forces to increase the joint stiffness. Taking inspi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______165::d415158d5c922d3dd3e5b212ce5b329a
https://hal.science/hal-04118861/file/Effect_of_antagonistic_cable_actuation_on_the_stiffness_of_symmetric_four_bar_mechanisms.pdf

Experimental Validation of Nonsmooth Dynamics Simulations for Robotic Tossing involving Friction and Impacts

Autor: Jongeneel, Maarten, Poort, Luuk, van de Wouw, Nathan, Saccon, Alessandro

In this paper, we evaluate the prediction performance of two nonsmooth rigid-body dynamics simulators on realworld data with spatial impacts in the context of robotic tossing and visual tracking. We perform a parameter identification procedure to fin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3379::e0db970a396498df04ffe1ab1fb5f34e
https://hal.science/hal-03974604/document

Systèmes énergétiques Tome II, Applications « classiques »

Autor: Renaud Gicquel

Publikováno v: HAL

UN NOUVEL APPRENTISSAGEVous souhaitez apprendre le fonctionnement des systèmes énergétiquesthermiques en limitant au maximum le recours aux bases de mathématiqueset de physique ?Le premier tome a montré comment il est possible d’analyser ces s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9181c5a23c77ad219416735d97813ae7
https://hal.science/hal-03936841

Caractérisation de l'interaction fluide-structure d'un assemblage de coeur de réacteur sous forçage sismique

Autor: Rolland, Romain

Publikováno v: Génie mécanique [physics.class-ph]. Institut Polytechnique de Paris, 2022. Français. ⟨NNT : 2022IPPAE005⟩

Within the framework of safety studies, it is necessary to have validated models of the fluid forces exerted on fuel assemblies in the event of an earthquake. In the PWR (Pressurized Water Reactor) technology used in France, fuel assemblies are made

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::820b0ef03084415df9e1348882b9b79c
https://theses.hal.science/tel-03641526