Sentence examples for counterpart ball from inspiring English sources
The worn surfaces of as-deposited film and corresponding counterpart ball were investigated in detail.
The worn surface of the lubricating film and the transfer film formed on the surface of the counterpart ball were observed by SEM.
The tribological measurements were periodically interrupted and the counterpart ball was replaced by a new one after every interrupted test to simulate machining applications, where the coatings are repeatedly in contact with a new material.
Tribological tests indicated that the wear rate and the friction coefficient of Ti0.80Si0.15N coating decreased with continuous increase of V content being the overall behavior strongly dependent on the counterpart ball material.
The changes in the coefficient of friction and the wear rate of the counterpart ball were found to be dependent mainly on the roughness of the coating at any stage.
The textured surfaces filled with solid lubricants can also reduce the wear loss of the titanium samples and the adhesion on the counterpart steel balls by forming a thin lubricating film at the friction interface.
The laser cladding NiCrBSi/WC Ni composite coatings, involving only mild abrasive and adhesive wear when sliding against the AISI-52100 counterpart (under ball-on-disk and ring-on-block wear test conditions).
High temperature tribo-tests at 300 °C and 500 °C were performed with silicon nitride ball counterpart to examine the thermal stability of the coatings deposited at 320 °C.
The friction coefficient (COF) was determined by a pin-on-disc tribometer with a 100Cr6 (AISI 52100) ball counterpart and a sliding distance of 2000 m.
When sliding against ø6 mm 100Cr6 steel ball counterpart, very low coefficients of friction were achieved (< 0.25 for the coated rubber versus > 1.3 for the uncoated).
In all materials, a full characterization of their mechanical properties, microstructure and phase composition was carried out, together with wear tests carried out in a linear-reciprocating mode using a Y-TZP ball counterpart under environmental conditions.
