Computer simulation of fluidized bed granulation K.-I. Sugimori,S. Mori and Y. Kawashima 77
Shape characteristics of granular materials precisely classified bya shape separator M. Furuuchi, E. Ohno and K. Gotoh 89
Particle shape and residence time of granular materials in arotating tilted cylinder M. Furuuchi, E. Ohno and K. Gotoh 101
Fractal dimensions of particle projected shapes M. Suzuki, Y.Muguruma, M. Hirota and T. Oshima 115
New modifications of Pb5Nb4O15 and Pb3Nb2O8 J.Hidaka, S. Miwa, Y. Mukaida and O. Yamaguchi 125
The effect of powder feeding conditions on initial porosity in theinterference region between two feeding points: feeding outlet diameterand height I. Hanaoka, K. Kuramitsu and K. Makino 133
Flow characteristics in horizontal pneumatic conveyance at lowfluid velocities --- 1: solid flow patterns M. Ochi and K.Ikemori 143
