Sentence examples for tangential friction from inspiring English sources
Let ({F_{dj}}) and ({F_{rj}}) denote the normal and tangential friction, and ({f_mathrm{n}}) and ({f_{mathrm{t}}}) be the corresponding frictional coefficients, respectively.
Now, we consider the condition of not including the tangential friction force.
Nonlinear contact force model and modified Coulomb friction model are selected to establish normal contact force and tangential friction model, respectively.
The normal contact force model and tangential friction model in clearance joint are established using nonlinear contact force model and modified Coulomb friction model, respectively.
However, the contact surface asperities between the wheel and rail contribute to the tangential friction force at the wheel/rail interface, resulting in an increase of the adhesion coefficient [10].
However, because of the lubrication force that increases as particles approach each other, complete particle surface contact is almost impossible to occur for particles submerged in fluid with higher viscosity when tangential friction is activated.
The thickness of wear particle formed depends on the growth of cracks in the surface and controlled vertical and tangential forces (friction).
The discretised model of the contacting mechanical elements is subjected to normal loading (Hertzian contact pressure), tangential loading (friction between contacting surfaces) and internal pressure to the crack surfaces.
An expression for the tangential wall-friction coefficient (Ct) indicates two distinct flow regimes as characterized by the near-wall turbulent flow structure.
The influence of tangential slip and friction was investigated through relative contact movement between the cylinders.
The main purpose of the work has been to qualitatively and quantitatively analyse the influence of longitudinal tangential vibrations on friction and driving forces in a sliding motion.
