FRICTION COEFFICIENT DISPALYED BY THE FOOT SLIDING ON SCRATCHED RUBBER BRAKE PEDAL PAD

FRICTION AND WEAR OF AUTOMOTIVE FRICTION MATERIALS

FRICTION COEFFICIENT OF RUBBER SLIDING AGAINST DUSTY INDOOR FLOORING

FRICTION COEFFICIENT OF RUBBER SLIDING AGAINST DUSTY INDOOR FLOORING

FRICTION COEFFICIENT OF RUBBER SLIDING AGAINST FLOORING MATERIALS

FRICTIONAL AND ELECTROSTATIC CHARGE PROPERTIES OF TEXTILE MATERIALS

FRICTION COEFFICIENT DISPLAYED BY RUBBER SLIDING AGAINST FLOORING TILES

FRICTION COEFFICIENT AND ELECTRIC STATIC CHARGE OF HEAD SCARF TEXTILES

FRICTION COEFFICIENT DISPLAYED BY FOOT SLIDING ON THE SURFACE OF SKATEBOARD

FRICTION COEFFICIENT OF RECYCLED RUBBER SOLES