SiCp/Al复合材料热轧过程的有限元模拟*
周丽1,2,王唱舟1,张星星2,肖伯律2,马宗义2()
FINITE ELEMENT SIMULATION OF HOT ROLLING PROCESS FOR SiCp/Al COMPOSITES
Li ZHOU1,2,Changzhou WANG1,Xingxing ZHANG2,Bolü XIAO2,Zongyi MA2()

图7. SiCp/2009Al轧制成型过程中绝对最大主应力分布

Fig.7. Absolute maximum pricinpal stress distributions during rolling for SiCp/2009Al

(a) initial contact stage

(b) steady stage

(c) thrown-out stage