scratch hardness
英 [skrætʃ ˈhɑːdnɪs]
美 [skrætʃ ˈhɑrdnəs]
网络 划痕硬度; 刻划硬度; 刮痕硬度; 划伤硬度
双语例句
- Bierbaum scratch hardness test
比尔鲍姆划痕硬度试验 - By experimentations of indentation, scratch and Pin-on-Disc, the coatings have many advantages including higher hardness and toughness, excellent anti-friction and wear performance and stronger adhesion with the substrate.
用压痕、划痕和针盘等试验表明，涂层具有高的硬度和韧性，优异的抗摩擦、磨损性能，且与基体结合良好。 - The scratch test and the indentation test were used to estimate the adhesion between the coating and gradient cemented carbide substrates and the indentation test was better when the thickness and the hardness of coatings were bigger.
采用划痕法与压痕法评价了梯度硬质合金上金刚石涂层的附着情况，压痕法对厚度较大、硬度较高的涂层更优越。 - Tangential scratch hardness with the variation of volume has some fluctuations, but overall was same as the law of normal hardness.
切向硬度随划痕体积的变化规律虽波动较大，但总体与法向硬度的变化规律基本相同。