1) instrumented indentation test
仪器化压痕法
2) nanoindentation
纳米压痕仪
1.
AIM:The purpose of the present study is to accurately map the mechanical distribution in human enamel at nanoscale that significantly contributes to the outstanding functions of enamel using nanoindentation combined with Atomic Force Microscope(AFM).
目的:人牙釉质内的力学性能分布,对实现釉质的优异性能起到了重要作用,因而本工作的目的是使用结合原子力显微镜(Atom ic Force M icroscope,AFM)的纳米压痕仪,在纳米尺度上精确测量其分布特点。
3) interfacial frictional shear strength
亚微压痕仪
1.
The indentation method for measuring the interfacial frictional shear strength in a series of metal matrix composites(MMC)is presented.
用自制的亚微压痕仪测得了一组金属基复合材料的载荷－位移曲线，以决定纤维从基体中拔出时的滑动力。
5) indentation method
压痕法
1.
The adhesion property of Au/NiCr/Ta multi-layered metallic films was investigated by the indentation method,rolling contact fatigue method and scratch method with both friction and acoustic emission modes.
针对Al2O3基体上磁控溅射沉积的Au/NiCr/Ta多层金属薄膜,用压痕法、滚动接触疲劳法、摩擦力和声发射两种模式同时监测的划痕法,对比研究了金属薄膜与基体的结合性能。
2.
The properties of thermal shock resistance of these two materials were also estimated by indentation method.
用压痕—强度法获得了Al2O3+ZrO2单层和层状陶瓷的表面抗裂纹曲线,用压痕法测试了2种材料的抗热震性能,分析了材料的表面抗裂纹行为、抗热震性与断裂形貌,强韧化之间的相关性。
3.
Fracture toughness of alumina matrix ceramics measured by indentation method and single edge notched beam specimen techniques were analyzed and contrasted, and the most suitable indentation method equation was confirmed.
用压痕法和单边切口梁法测量了氧化铝基陶瓷材料的断裂韧性,对这两种方法所测得的结果进行了分析对比,确定了最适用的压痕法计算公式。
6) indentation
[英][,ɪnden'teɪʃn] [美]['ɪndɛn'teʃən]
压痕法
1.
Contact damage of Ti3SiC2 under Vickers and Hertzian indentations was investigated to understand the energy-dissipation mechanism during the indentation loading.
采用维氏和赫兹压痕法研究了Ti3SiC2接触损伤及其演变。
2.
This paper deals with the evaluation of three different methods of K_(1c) determination, namely Aingle-Edge Notched Beam Three Point Bending (SENB), Indentation and Bridge Crack-Inducing (BI).
以单边切口梁三点弯曲法、直接压痕法和桥式预裂纹三点弯曲法对Al_2O_3——TiC复合陶瓷刀具材料进行了断裂韧性K_(1c)值的测试,结果表明,对这种微米级颗粒尺寸的陶瓷材料,切口梁法的结果与桥式预裂纹法接近,基本反映了真实K_(1c)值,切口的钝化作用不明显;压痕法的结果比其它两方法偏低。
3.
Elastic modulus and indentation stress strain curves were measured for different cases: (1) marble, mortar in water and 4%(vol) HCl for 5 min; (2) concrete in air, water and 5%(vol) HCl at the ages of 5,10,20,60, 90 d.
用Al2 O3球压痕法研究了砂浆、混凝土和大理石在空气、水和盐酸溶液中的压痕应力 应变关系和接触损伤演变规律 。
补充资料：压痕试验
分子式：
CAS号：
性质：测定硬质材料在一定的负荷下的压痕深度(硬度)；对软质材料测定，压头压到一定深度所需的负荷(硬度)；测定泡沫材料压入一定深度所需的负荷(硬度指数)。
CAS号：
性质：测定硬质材料在一定的负荷下的压痕深度(硬度)；对软质材料测定，压头压到一定深度所需的负荷(硬度)；测定泡沫材料压入一定深度所需的负荷(硬度指数)。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条