Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Steady-sliding Stick-slip

An atomic force microscope is used to stuviscoelastic state at the temperature of experiment. It is shown that, during the preliminary phase of friction and before the transition to the sliding regime, the contact area remains nearly constant. This allows for a determination of the relaxation and of the complex modulus of the material. A good agreement is found between moduli measured by this method and macroscopically determined ones. The position of the transition is seen to scale with the characteristic size of the contact area but it does not depend on the displacement velocity. Finally, a transient stick-slip regime is observed before the sliding steady state is reached. [Pg.239]


See other pages where Steady-sliding Stick-slip is mentioned: [Pg.184]    [Pg.119]    [Pg.120]    [Pg.250]    [Pg.168]    [Pg.172]    [Pg.280]    [Pg.569]    [Pg.275]    [Pg.91]    [Pg.106]    [Pg.254]    [Pg.423]    [Pg.43]    [Pg.145]    [Pg.186]   
See also in sourсe #XX -- [ Pg.4 , Pg.31 , Pg.33 , Pg.36 , Pg.37 , Pg.38 , Pg.39 , Pg.42 , Pg.50 , Pg.64 , Pg.111 , Pg.125 , Pg.133 , Pg.142 , Pg.145 , Pg.177 , Pg.186 ]




SEARCH



Stick slip

Stick-slip sliding

Sticking

Sticks

© 2024 chempedia.info