TY - JOUR
T1 - Steel powder compaction and forming analysis
AU - Tamura, Shigeyuki
AU - Aizawa, Tatsuhiko
AU - Mitsuno, Takao
AU - Kihara, Junji
PY - 1998/1/1
Y1 - 1998/1/1
N2 - Quality improvement of P/M parts requires a precise description and prediction of the mechanical behavior of the complete P/M process from powder design, through powder compaction and forming, to sintering. Our granular modeling approach treats the powders as on assembly of discrete elements and can describe the mechanical state of the powder in the forming process, For verification, two modes of powder forming were chosen; in these analyses, the powder flow pattern and density distribution were predicted quantitatively and evaluated through comparison with experimental results.
AB - Quality improvement of P/M parts requires a precise description and prediction of the mechanical behavior of the complete P/M process from powder design, through powder compaction and forming, to sintering. Our granular modeling approach treats the powders as on assembly of discrete elements and can describe the mechanical state of the powder in the forming process, For verification, two modes of powder forming were chosen; in these analyses, the powder flow pattern and density distribution were predicted quantitatively and evaluated through comparison with experimental results.
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M3 - Article
AN - SCOPUS:0347692720
SN - 0888-7462
VL - 34
SP - 50
EP - 59
JO - International Journal of Powder Metallurgy (Princeton, New Jersey)
JF - International Journal of Powder Metallurgy (Princeton, New Jersey)
IS - 1
ER -