INFLUENCE OF MAGNETIC FIELD ON THE FRICTION AND WEAR CAUSED BY THE SCRATCH OF OIL LUBRICATED HIGH DENSITY POLYETHYLENE

INFLUENCE OF ELECTRIC VOLTAGE ON FRICTION COEFFICIENT AND WEAR OF STEEL SURFACES LUBRICATED BY OIL DISPERSED BY POLYMERIC PARTICLES

FRICTION AND WEAR OF MOVING SURFACES IN ABRASIVE CONTAMINATED ENVIRONMENT

INFLUENCE OF PRE-TRIBOELECTRIFICATION ON FRICTION COEFFICIENT DISPLAYED BY POLYETHYLENE SLIDING ON POLYURETHANE

FRICTION COEFFICIENT AND WEAR DISPLAYED BY THE SCRATCH OF POLYETHYLENE REINFORCED BY COPPER WIRES

INFLUENCE OF REINFORCING POLYMETHYL METHACRYLATE BY CARBON FIBRES ON FRICTION AND WEAR

FRICTION AND WEAR OF SAND CONTAMINATED LUBRICATED SLIDING

INFLUENCE OF HEAT TREATMENT ON THE FRICTION AND WEAR OF POLYURETHANE COATINGS

EFFECT OF POLYMERIC POWDER ON THE FRICTION AND WEAR OF SAND CONTAMINATED GREASED SURFACES

DRY SLIDING OF POLYESTER COMPOSITES FILLED BY NANOPARTICLES AGAINST STEEL