Modeling of Cutting Parameters and Tool Geometry for Multi-Criteria Optimization of Surface Roughness and Vibration via Response Surface Methodology in Turning of AISI 5140 Steel.
Modeling of Cutting Parameters and Tool Geometry for Multi-Criteria Optimization of Surface Roughness and Vibration via Response Surface Methodology in Turning of AISI 5140 Steel.
复制标题
DOI：
10.3390/ma13194242
复制
发表时间：
2020-09-23
期刊：
影响因子：
--
通讯作者：
Sharma S
中科院分区：
文献类型：
--
作者：
Kuntoğlu M;Aslan A;Pimenov DY;Giasin K;Mikolajczyk T;Sharma S
AISI 5140是一种钢合金，用于制造中速和中等负载的零件，如主要用于汽车应用的齿轮和轴。由AISI 5140钢制成的零件需要车削和铣削等机加工工艺来实现最终零件形状。在公开文献中，对AISI 5140车削过程中的加工振动和表面粗糙度的研究报道有限。因此，本文的主要目的是进行系统的研究，以确定最佳的切削条件，分析振动和表面粗糙度在不同的切削速度，进给量和切削刃角度使用响应曲面法（RSM）。利用响应面法建立了平均表面粗糙度（Ra）和三个振动分量（轴向、径向和切向）的预测模型，得到了最佳车削参数。结果表明，进给量是影响表面粗糙度（69.4%）和轴向振动（65.8%）的主要因素，而切削刃倾角和切削速度分别是影响径向振动（75.5%）和切向振动（64.7%）的主要因素。为了获得所有部件的最小振动和表面粗糙度，最佳参数确定为Vc = 190 m/min，f = 0.06 mm/rev，κ = 60°，具有高可靠性（综合满意度= 90.5%）。预测值和测量值之间取得了良好的协议与发达国家的模型来预测表面粗糙度和振动在车削AISI 5140在10%的误差范围内。
AISI 5140 is a steel alloy used for manufacturing parts of medium speed and medium load such as gears and shafts mainly used in automotive applications. Parts made from AISI 5140 steel require machining processes such as turning and milling to achieve the final part shape. Limited research has been reported on the machining vibration and surface roughness during turning of AISI 5140 in the open literature. Therefore, the main aim of this paper is to conduct a systematic study to determine the optimum cutting conditions, analysis of vibration and surface roughness under different cutting speeds, feed rates and cutting edge angles using response surface methodology (RSM). Prediction models were developed and optimum turning parameters were obtained for averaged surface roughness (Ra) and three components of vibration (axial, radial and tangential) using RSM. The results demonstrated that the feed rate was the most affecting parameter in increasing the surface roughness (69.4%) and axial vibration (65.8%) while cutting edge angle and cutting speed were dominant on radial vibration (75.5%) and tangential vibration (64.7%), respectively. In order to obtain minimum vibration for all components and surface roughness, the optimum parameters were determined as Vc = 190 m/min, f = 0.06 mm/rev, κ = 60° with high reliability (composite desirability = 90.5%). A good agreement between predicted and measured values was obtained with the developed model to predict surface roughness and vibration during turning of AISI 5140 within a 10% error range.
登录
查看更多内容
影响因子：
6.3
作者：
Abouelatta, OB;Mádl, J
通讯作者：
Mádl, J
影响因子：
5.6
作者：
Joardar, H.;Das, N. S.;Singh, S.
通讯作者：
Singh, S.
DOI：
10.1007/s13762-019-02317-3
发表时间：
2019-09-01
影响因子：
3.1
作者：
Aslan, A.;Salur, E.;Akdemir, A.
通讯作者：
Akdemir, A.
影响因子：
5
作者：
Grzesik, W.
通讯作者：
Grzesik, W.
影响因子：
--
作者：
Abbas, Adel T.;Ragab, Adham E.;Soliman, Mahmoud S.
通讯作者：
Soliman, Mahmoud S.