Generally, the determination of the wear in the mechanical systems is done by checking the critical components in periodic maintenance or by monitoring the secondary indicators such as vibration, noise, and temperature. These indicators can only be recognized after the wear reaches a certain level. In this study, an approach has been carried out on the use of the electromechanical impedance (EMI) method. In this study, EMI measurements were carried out depending on the different test samples, representing a different amount of wear level and wear location of the AISI 1040 steel block. The test samples were worn out in a controlled laboratory environment. The impedance measurements were taken before and after wear tests for each sample. Different measurements were made, and damage metrics were calculated and compared with the reference measurement made; the amount of the wear could be monitored primarily using the Root Mean Square Deviation (RMSD) method without dismantling the system. The location of wear could be determined by Correlation Coefficient Deviation (CCD) technique. In this study, it has been demonstrated that it could be possible to monitor the progress of wear in sensitive mechanical systems periodically without disturbing the integrity of the machine system.

通常，通过在定期维护中检查关键部件或通过监视次要指标（例如振动，噪声和温度）来确定机械系统中的磨损。这些指标只有在磨损达到一定程度后才能被识别。在这项研究中，已经采取了一种使用机电阻抗（EMI）方法的方法。在这项研究中，根据不同的测试样品进行了EMI测量，代表了AISI 1040钢块的不同磨损量和磨损位置。测试样品在受控的实验室环境中磨损。在每个样品的磨损测试之前和之后进行阻抗测量。进行了不同的测量，计算损坏指标并将其与参考测量值进行比较；磨损量可以主要使用均方根偏差（RMSD）方法进行监控，而无需拆卸系统。磨损的位置可以通过相关系数偏差（CCD）技术确定。在这项研究中，已证明可以在不影响机器系统完整性的情况下，定期监视敏感机械系统中的磨损进度。