论文部分内容阅读
G.D.Sathiaraj等人对大变形量冷轧和退火态等原子CoCrFeMnNi高熵合金退火加热速度效应进行了研究。合金经受90%压下率的冷轧变形,随后在700~1 000℃退火2~60min。采用2种加热速度,即10℃/s和0.013℃/s。冷轧态合金呈现变形微细结构和黄铜型织构,慢加热由于早期形核点活化,晶粒尺寸分布范围较大,平均晶粒尺寸较粗大。然而根据单组分的定量、定性织构分析和整个织构强度来判断。慢加
G.D. Sathiaraj et al. Studied the effects of high-entropy annealing of CoCrFeMnNi high-entropy alloy on cold-rolled and annealed alloys with large deformations. The alloy is subjected to cold rolling deformation at 90% reduction followed by annealing at 700-1000 ° C for 2-60 min. Two heating rates were used, 10 ° C / s and 0.013 ° C / s. The cold-rolled alloy shows deformed microstructure and brass texture. The slow heating due to early nucleation site activation, the grain size distribution of a larger range, the average grain size coarser. However, one-component quantitative, qualitative texture analysis and the overall texture strength to judge. Slowly