Căutare 2010 fascicula8 nr2 după Autor "Ciornei, Florina"
Afișează articolele 1-3 of 3
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Aspects Concerning Contact Stresses from a Dental Articulator Joint
Ciornei, Florina; Alaci, Stelian; Muscă, Ilie; Frunză, Gheorghe; Irimescu, Luminița; Cerlincă, Delia (UDJG, 2010)A dental articulator is a mechanical device, which simulates the temporomandibular joint (TMJ). The articulator is important because it replicates the basic revolve action of the upper and lower mandibles, as well as ... -
Numerical Modelling of 3D Impact
Stelian, Alaci; Diaconescu, Emanuel; Ciornei, Florina; Irimescu, Luminița; Cerlincă, Delia; Rusu, Ovidiu (UDJG, 2010)The paper presents a virtual device designed for studying tri-dimensional impact. The main goal of the work is to present a solution for finding the coefficient of restitution for the tri-dimensional case of a sphere ... -
Upon Fretting Behaviour in a Hertzian Point Contact
Irimescu, Luminita; Ciornei, Florina; Berthier, Yves (UDJG, 2010)Fretting is known as a wear process occurring in a small amplitude cyclic motion of two solid contacting surfaces and it can affect the fatigue resistance of the material, inducing wear and cracking. The kinematics ...