Compact coherency and the classification of compactable andnoncompactable materials from compression/compaction curves N.Stanley-Wood 241
Mechanochemical effects on pulverization of Bi-Pb-Sr-Ca-Cu-OSuperconductor M. Awano, H. Takagi and Y. Kuwahara 255
Mechanical activation as a direction of binding systemspreparation P. Mityakin and O. Rozental 267
Experimental studies on a Turbuflow system: a pneumatic conveyingsystem with economical power consumption T. Ramakrishnan, K.Ramakoteswara Rao and M. A. Parameswaran 275
Air pressure reversal within vibrating particles beds T. Akiyama,H. Yamaboshi and T. Matsuda 287
Flow characteristics of raw coal fines P. B. Rajendran Nair, T. K.Ramanujam and M. Ramanujam 297
Technical Note
Effects of moisture on grinding of natural calcite by a tumblingball mill A. H. Shinohara, K. Sugiyama, E. Kasai, F. Saito and Y.Waseda 311
