3.21硬度 硬度可定义为材料的抗压痕或抗刻痕的能力.D.A.J.Swinkels等[53]使用Vickers硬度标测量EMD的硬度,设计一个两面夹角为136°的方锥形压头,做成25～35 μm对角线小填料(300 g)压痕,在显微镜下测量,用式(103)测定局部硬度:
作 者：夏熙 XIA Xi 
作者单位：新疆大学应用化学研究所,新疆,乌鲁木齐,830046
刊 名：电池  ISTIC PKU
英文刊名：BATTERY BIMONTHLY
年，卷(期)：2007 37(4)
分类号：TM911.14
关键词：
机标分类号：TB3 TU5
机标关键词：二氧化锰物理化学性质化学活性硬度锥形压头抗压痕下测量显微镜对角线填料设计能力刻痕局部测定材料
基金项目：
DOI：

参考文献(14条)
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