摘要
１ＩＮＴＲＯＤＵＣＴＩＯＮＡｌＳｉ／ＡｌＭｎｔｒｉｌａｙｅｒｂｒａｚｅｄｃｌａｄａｌｕｍｉｎｉｕｍｓｈｅｅｔｉｓｔｈｅｍａｉｎｍａｔｅｒｉａｌｆｏｒｍａｋｉｎｇｅｖａｐｏｒａｔｏｒａｎｄｃｏｏｌｅｒｉｎｔｈｅａｉｒｃｏｎｄｉｔｉｏｎｅｒｏｆ...
The rolling deformation laws of AlSi/AlMn trilayer clad sheet were investigated, which include the changing law of clad rate(ratio of clad thickness), the relationship of deformation speed of matrix material and clad material, the heterogenous distribution of thickness of clad layer, and the clad process of matrix material and clad material. The results show that in whole rolling process, the thickness of clad layer is heterogenous along the width direction, the changing at the edge is larger at the center, and the heterogeneity has heredity. At the beginning of cladding, the deformation of clad layer is larger than that of matrix, the clad rate descends rapidly, but the clad rate decreases gradually with rolling developing. After cladding, the cladding rate and the ratio of c/m keep unchanged. In the whole rolling process, the deformation speed of clad layer is always larger than that of matrix, but the changing tendency of their speeds is identical. The clad process of matrix metal and clad metal
出处
《中国有色金属学会会刊：英文版》
CSCD
1999年第2期77-81,共5页
Transactions of Nonferrous Metals Society of China
