CAJ | 학술논문

实际应用中使用统一的硬度标度是必要的。只有维氏硬度试验可以使所有金属建立起连续一致的维氏硬度标度，但原试验手段效率低。对试验仪器用传感技术进行数字化改造后，试验时可实时显示、监控试验力和压头压入试样的深度，保证试验的有效性；卸除试验力后，可在线获取试验结果。这样，不但能使雏氏硬度试验便捷地用于硬度的常规检验，而且从技术上解决了实际应用中硬度标度的统一问题。
실제응용중사용통일적경도표도시필요적。지유유씨경도시험가이사소유금속건립기련속일치적유씨경도표도，단원시험수단효솔저。대시험의기용전감기술진행수자화개조후，시험시가실시현시、감공시험력화압두압입시양적심도，보증시험적유효성；사제시험력후，가재선획취시험결과。저양，불단능사추씨경도시험편첩지용우경도적상규검험，이차종기술상해결료실제응용중경도표도적통일문제。
It is necessary to apply unitary scale of hardness in practice. The hardness of all metal's samples can be continuously es tablished with the same scale by Vickers hardness test. But the test methods are inefficient. If the test instrument is digitized innova tion at all, as a result, the test load and depth of diamond pyramid pressed mark are displayed, the whole test processing is supervised and controlled similltaneously for its effectiveness, and the diamond pyramid hardness number can be obtained on line after unloaded. Thus, not only it will be universally used in routine inspection of metal's hardness easily and quickly, but solved the technical problsm that inhibits putting the unitary scale of hadrdness into practice