File:Marruskadura.svg

Summary

Description
Euskara: Coulomb marruskadura: kontaktuan dauden bi gainazalen artean mugimendua oztoparazten duen indarra da. Indar hau gainazalek duten inperfekzioengatik sortzen da. Modelo honetan, objetuen artean μ marruskadura koefizientea dago, gainazal bikote bakoitzarentzat konstante ezberdina dena, eta marruskadura indarra koefiziente horren eta indar normalaren arteko biderketa da, μN, mugimenduaren aurkako norantzan aritzen dena.
English: Coulomb or dry friction: it's the force that opposes the relative motion or tendency toward such motion of two surfaces in contact. This force is due to the imperfections of the surfaces. In the Coulomb model, μ is the coefficient of friction, which is a constant that depends on the surfaces at touch, and the friction force is this coefficient times the normal force, μN, which acts on the opposite direction of motion.
Source Own work
Author Keta
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Category:CC-BY-2.5#Marruskadura.svg
Category:Tribology Category:Statics Category:Charles Augustin de Coulomb Category:Images by Keta
Category:CC-BY-2.5 Category:Charles Augustin de Coulomb Category:Images by Keta Category:Statics Category:Tribology