MEMT-4 Friction par Rotation sur des Roues

7.1.5.- TRIBOLOGIE (FRICTION, USURE, LUBRIFICATION) 14.1.5.- TRIBOLOGIE (FRICTION, USURE, LUBRIFICATION)
ROLLING FRICTION IN WHEELS - MEMT-4

SYSTEMES INNOVANTS

This module allows to determine the slip forces between two rotating friction discs in contact.

Voir description générale

Expansions

ICAI

Logiciel Interactif pour l'Enseignement assisté par Ordinateur

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Description Générale

This module allows to determine the slip forces between two rotating friction discs in contact.

The slip between the discs is maintained constant by a gearbox. The pressure can be adjusted with a lever and a set of weights. The unit includes a vessel for supplying lubricant. A force sensor measures the friction forces as a function of the load, the rotating speed and the lubricant. Several knurled screws enable to change the rotating friction discs easily.

Des exercices et pratiques guidées

EXERCICES GUIDÉS INCLUS DANS LE MANUEL

  1. Determination of the slip forces between two rotating discs in contact.
  2. Investigation of friction forces as a function of the load.
  3. Investigation of friction forces as a function of the operating speed.
  4. Investigation of friction forces as a function of the lubrication.

ÉLÉMENTS REQUIS

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