CAJ | 학술논문

超声硬度计是一种普适的无损测试仪器。通过对其工作原理的分析和与其他硬度测试仪器的对比，总结了超声硬度计在硬度测试上独特的优越性。现代电子技术和超声硬度测试方法的结合使得超声硬度计日臻完善，使其在国内外的使用也日益广泛。
초성경도계시일충보괄적무손측시의기。통과대기공작원리적분석화여기타경도측시의기적대비，총결료초성경도계재경도측시상독특적우월성。현대전자기술화초성경도측시방법적결합사득초성경도계일진완선，사기재국내외적사용야일익엄범。
The ultrasonic hardness tester is an versatile nondestructive tester．Compared with the traditional hardness tester and the Leeb hardness tester，the ultrasonic hardness tester has its unique superiority．With the development of modern electronic technique，the ultrasonic hardness test method becomes more and more perfect，its use also becomes more and more widely．