Barkhausen Noise Analysis as an Alternative Method to Online Monitoring of Milling Surfaces
Barkhausen Noise Analysis as an Alternative Method to Online Monitoring of Milling Surfaces
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DOI：
10.1109/tmag.2016.2514739
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发表时间：
2016-01
影响因子：
2.1
通讯作者：
Erik Gustavo Del Conte;J. C. Teixeira;M. A. Campos;H. A. Piccolo;D. A. O. Oliva;L. R. Rodrigues
中科院分区：
文献类型：
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作者：
Erik Gustavo Del Conte;J. C. Teixeira;M. A. Campos;H. A. Piccolo;D. A. O. Oliva;L. R. Rodrigues
表面参数，如显微硬度，粗糙度和微观结构，用于加工过程的质量控制。考虑到通常需要将工件从工作区移动到质量控制中心以验证这些参数，使用便携式质量控制系统可以减少过程的检查时间。本文的目的是获得材料表面典型加工过程效应与巴克豪森噪声的相关性，以促进铣削过程的在线监测。巴克豪森噪声通常用于验证铁磁材料的某些磁特性，并且可以使用简单的程序获得。切削温度、表面粗糙度、微观结构以及因此的巴克豪森噪声可以通过切削参数的变化来修改。所有这些值都取决于材料中的残余应力水平。本文提出了一种替代监测铣削表面的钢AISI SAE 1020使用磁巴克豪森噪声分析。
Surface parameters, such as microhardness, roughness, and microstructure, are used for quality control of a machining process. Given the fact that it is usually necessary to move the piece from the job zone to the quality control center to verify these parameters, the use of a portable quality control system could reduce the checking time of the process. The aim of this paper is to obtain the correlation of the typical machining process effect in the material surface with the Barkhausen noise to promote the online monitoring of the milling process. The Barkhausen noise is normally used to verify some magnetic properties of the ferromagnetic material and can be obtained using a simple procedure. The cutting temperature, surface roughness, microstructure, and, consequently, the Barkhausen noise can be modified by means of the cutting parameters variation. All these values depend on the level of residual stresses in the material. This paper presents an alternative to monitoring the milling surfaces of steel AISI SAE 1020 using the magnetic Barkhausen noise analysis.