| 1. | PROPER SELECTION OF INDOOR FLOOR BASED ON FRICTION COEFICIENT AND ELECTRIC STATIC CHARGE | |
| Pages 1-14 | ||
| Y. M. El-Sherbiny; G. T. Abdel-Jaber; W. Y. Ali | ||
| 2. | THE TRIBOLOGICAL BEHAVIOR OF POLYETHYLENE FILLED BY NANOPOWDER OF ALUMINUM OXIDE | |
| Pages 15-29 | ||
| A. A. Ezzat; M. O. Mousa; W. Y. Ali | ||
| 3. | WEAR OF POLYVINYL CHLORIDE FILLED BY NANOPARTICLES OF ALUMINUM OXIDE | |
| Pages 30-42 | ||
| A. A. Ezzat; M. O. Mousa; W. Y. Ali | ||
| 4. | INFLUENCE OF NATURAL FILLERS ON TRIBOLOGICAL AND MECHANICAL PERFORMANCE OF POLYESTER COMPOSITES | |
| Pages 43-53 | ||
| R. A. Ibrahim | ||
| 5. | TRIBOLOGICAL PROPERTIES OF EPOXY COMPOSITES | |
| Pages 53-62 | ||
| A. H. Badran; M. K. Hasan; W. Y. Ali | ||
