Design, development and testing of a turning dynamometer for cutting force measurement
Design, development and testing of a turning dynamometer for cutting force measurement
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DOI：
10.1016/j.matdes.2005.04.001
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发表时间：
2006-01-01
影响因子：
8.4
通讯作者：
Uensacar, Faruk
中科院分区：
文献类型：
--
作者：
Yaldiz, Sueleyman;Uensacar, Faruk
本研究设计并开发了一种分别利用应变片和压电加速度计测量静态和动态切削力的车削测力仪。已确定八角形环和应变片位置的方向，以最大限度地提高灵敏度，并最大限度地减少交叉灵敏度。所开发的测力仪连接到一个数据采集系统。切削力信号被捕获并转换成数值形式，并使用数据采集系统进行处理，该系统由运行在基于MS-Windows的个人计算机上的必要硬件和软件组成。在不同切削参数下进行的切削试验结果表明，该测力仪可可靠地用于测量切削力。虽然测力计主要是为车削加工而开发的，但它几乎可用于测量所有加工操作（铣削、钻孔等）过程中的切削力。(C)2005爱思唯尔有限公司保留所有权利。
In this study, a turning dynamometer that can measure static and dynamic cutting forces by using strain gauge and piezo-electric accelerometer, respectively, has been designed and developed. The orientation of octagonal rings and strain gauge locations has been determined to maximize sensitivity and to minimize cross-sensitivity. The developed dynamometer is connected to a data acquisition system. Cutting force signals were captured and transformed into numerical form and processed using a data acquisition system consisting of necessary hardware and software running on MS-Windows based personal computer. The obtained results of machining tests performed at different cutting parameters showed that the dynamometer could be used reliably to measure cutting forces. Although the dynamometer was developed primarily for turning operations, it can be used to measure cutting forces during nearly all machining operations (milling, drilling, etc.). (C) 2005 Elsevier Ltd. All rights reserved.