| U.S.A. | |
| Steel-Based Infiltration-A Method to Achieve Full Density Higher-Performance Powder Metal Parts | |
| Frederick J. Semel, Kalathur S. Narasimhan, Hoeganaes Corporation | |
| U.S.A. | |
| Infiltration and Selective Diffusion of Chromium to Strengthen Mechanical Properties of Iron PM Parts-Spectrometric Evidences | |
| Arun K. Chattopadhyay, Jessu Joys, United States Bronze Powders Inc. | |
| Japan | |
| Mechanical Properties of Highly Densified Sintered Steel by High-Pressure Warm Compaction Using Die-Wall Lubrication | |
| Nobuhiko Matsumoto, Toshitake Miyake, Mikio Kondoh, Toyota Central R&D Labs., Inc. & Kimihiko Ando, Toyota Motor Corporation |