为生产高性能的电机铁芯，软磁复合材料（Soft Magnetic Composite，SMC）通常以高纯高压缩性铁粉为原料，如果能用较低纯度铁粉取代高纯铁粉......

Numerical simulation of hot-press sintering of nano-sized ceramic powders was introduced by the commercial finite elemen......

Aluminium-alumina compacts with varying wt% of alumina were compacted in the pressure range of 115 - 290 MPa. Compacts p......

在普通液压式粉末成形机上压制成形同步器齿毂压坯的过程中,对压坯常见的裂缝进行了剖析,并提出了避免裂缝的措施,以提高其批产合......

Practical experiences gained in the past several years show that the thermal residual stress(TRS) is a main cause leadin......

研究了超细Ｙ－ＴＺＰ和ＹＳＺ粉料成型体在烧结中期的晶粒生长、气孔生长和致密化行为根据作者前文［１，２］提出的致密化方程，可以满意地解释粉体及其成型......