1) Brinell hardness

希氏硬度
2) Rockwell hardness

洛氏硬度
1.
A Comparative Study of Impact Strength and Rockwell Hardness on Nano Composite Denture Base Resin and Traditional Denture Base Resin;
纳米基托复合树脂与传统基托树脂冲击强度及洛氏硬度的对比研究
2.
The Evaluation of Measurement Uncertainty for Rockwell Hardness (Scale A) Test of Cemented Carbide
硬质合金洛氏硬度(A标尺)测量不确定度的评定
3.
The grain size is increa seda little and Rockwell hardness is decreased a little by solid solution treatment at the temperature below grain coarsening temperature(1150 ℃) due to undissolved carbo-(nitride),but grain grow rapidly and Rockwell hardness de.
结果表明,弥散分布的碳氮化物对晶粒长大有显著阻碍作用,在低于该钢的晶粒粗化温度(1 150℃)固溶处理时,大量未溶解的碳氮化物使得晶粒尺寸增幅较小、洛氏硬度小幅下降;在高于1 150℃时,随温度的升高或时间延长,晶粒长大迅速,洛氏硬度大幅下降;晶粒生长指数随固溶温度的升高而呈台阶式增长;在固溶温度为1 050~1 100℃下的晶粒长大激活能为189。
3) Vickers Hardness

维氏硬度
1.
The Full-automatic Controlling and Measuring Software for Vickers Hardness Base;

全自动维氏硬度基准的控制与测量软件
2.
Uncertainty evaluation of metal material Vickers hardness measurement

金属材料维氏硬度测量不确定度的评定
3.
The Vickers hardness test shows that the fine dendrite and Ag_3Sn of the eutectic structure in the rapid solidified sample do favor to improve the mechanical properties of Sn-3.
维氏硬度测试结果表明:快速冷却条件能使焊料合金晶粒细化,其中作为强化相的金属间化合物 Ag3Sn 分布更加细密,从而能使整个合金机械性能得到提高。
4) Brinell hardness

布氏硬度
1.
Research on Transformation from Brinell Hardness to Leeb Hardness Based on Artificial Neural Network;
基于人工神经网络的里氏硬度与布氏硬度转换的研究
2.
Automatic measuring of brinell hardness based on Image processing using Matlab

布氏硬度图像自动测量及其Matlab实现
3.
The sources of measurement uncertainty in Brinell hardness testing for metallic materials were analyzed.
笔者对金属材料布氏硬度试验中的测量不确定度来源进行了分析,而且借助于KB3000BVRZ全自动硬度试验机对布氏硬度测量结果的不确定度进行了详细的评定,最终给出了扩展不确定度。
5) leeb hardness

里氏硬度
1.
Analysis of main affective factors upon leeb hardness inspection;

里氏硬度检测的主要影响因素分析
2.
Research on Transformation from Brinell Hardness to Leeb Hardness Based on Artificial Neural Network;
基于人工神经网络的里氏硬度与布氏硬度转换的研究
3.
Analysis on uncertainty and errors of Leeb hardness test;

里氏硬度的不确定度与误差分析
6) Shore hardness

邵氏硬度
1.
Methods of measuring some central control items,such as volume resistivity,low temperature impact property,tensile strength,density and hardness are introduced as well as the technology of measuring Shore hardness in the production of PVC cable material.
介绍了在PVC电缆料生产过程中 ,几个中控项目 (如体积电阻率、低温冲击性能、拉伸强度、密度、硬度值 )的测试方法和邵氏硬度的测试技术 ,并根据测试结果分析未检测项目的性能情况 ,以判断PVC电缆料的质量是否合
补充资料:洛氏硬度
分子式:
CAS号:
性质:又称罗氏硬度。表示材料硬度。一种标准。用符号HR表示。应用压入法把压力施加在金刚钻尖上,使压入所试材料的表面而产生凹痕。用测得的凹痕深度来表示硬度。标度数越大,硬度越小。用于测定塑料、绝缘材料和金属材料等的硬度。
CAS号:
性质:又称罗氏硬度。表示材料硬度。一种标准。用符号HR表示。应用压入法把压力施加在金刚钻尖上,使压入所试材料的表面而产生凹痕。用测得的凹痕深度来表示硬度。标度数越大,硬度越小。用于测定塑料、绝缘材料和金属材料等的硬度。
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