粉末粒径对热压烧结碳化硼致密化及力学性能的影响

杜贤武, 张志晓, 王为民, 傅正义, 王皓

Effect of Particle Size on Densification and Mechanical Properties of Hot-pressed Boron Carbide

DU Xian-Wu, ZHANG Zhi-Xiao, WANG Wei-Min, FU Zheng-Yi, WANG Hao

图4 热压烧结初期, 样品的ln[11- #cod#x003c1; ]~ t 关系图
Fig. 4 Relationship of ln[11-#cod#x003c1;] vs t for different samples in the initial sintering stage