Multi Objective Optimization of Surface Grinding Process ...

optimization of surface roughness while machining mild steel using TiN-coated tungsten carbide tool. Saravanan et.al [12] applied multi-objective GA approach for optimization of grinding process and compared the results with quadratic programming and observed that improved results are …

Multi-Objective Optimization in Chemical Engineering

Multi-Objective Optimization in Chemical Engineering Developments and Applications Edited by ... Grinding 193 7.4.1 Grinding Process and Modeling 193 7.4.2 Optimization Formulation 195 ... 7.5 Conclusions 206 Nomenclature 209 Appendices 210 A.1 CCP for Normally Distributed Uncertain Parameters 210 A.2 Calculation of Mean and Variance for ...

Multi-objective optimization for surface grinding process ...

Pawar PJ, Rao RV, Davim JP (2010) Multiobjective optimization of grinding process parameters using particle swarm optimization algorithm. Mater Manuf Process 25(6):424–431. Article Google Scholar 9. Lee KM, Hsu MR, Chou JH, Guo CY (2011) Improved differential evolution approach for optimization of surface grinding process.

Multi-Objective Optimization of Centerless Grinding ...

multi-objective optimization problem, GRG and GA algorithm have similar results, then two sets of optimum values of these parameters will be found. Keywords: plunge centerless grinding, 20X-carbon infiltration steel, roughness, roundness error, technical parameter, genetic algorithm, generalized reduced gradient algorithm. I. INTRODUCTION

A Research on Multi-Objective Optimization of the Grinding ...

In this study, the mutil-objective optimization was applied for the surface grinding process of SAE420 steel. The aluminum oxide grinding wheels that were grooved by 15 grooves, 18 grooves, and 20 grooves were used in the experimental process. The

Multi-Objective Process Optimization of Additive ...

Multi-objective optimization methods could be grouped in two main categories—scalarization or aggregation methods andevolutionary algorithms 19]. Scalarization methods, which represent a classic [approach, try to combine all the objective functions with the purpose of converting the multi-objective optimization problem to a single objective ...

[PDF] Prediction and Optimization of Cylindrical Grinding ...

Recently 304 stainless steel finds many applications like Automotive, Aerospace, Nuclear, Chemical and Cryogenics. The cylindrical grinding parameters on 304 stainless steel are conducted using Taguchi design of experiments of L9 orthogonal array was selected with 3 levels with 3 factors and output parameter of Surface Roughness is measured.

A Multiobjective Optimization Framework for the …

A Multiobjective Optimization Framework ... design parameters and process vari-ables. The design matrix from axiomatic design maps the relationship between the Table 1. Solution principles for the wind turbine ... The optimization process therefore aims to identify, for each technical function exposed in Table 1, the best technical solution to ...

Multiobjective Optimization of Grinding Process Parameters ...

A multi-objective optimization for the surface grinding process parameters using particle swarm optimization algorithm was presented by Pawar et al. [8]. But regrettably, some of the results ...

Multi-Objective Optimization for Grinding Parameters of ...

Finally, the multi-objective optimization method was used to comprehensively optimize the grinding process. (3) Compared with the traditional grinding process, under optimized grinding parameters, the 20CrMnTiH gear workpieces have a lower surface roughness and a longer grinding wheel life, and require a shorter time to achieve grinding accuracy.

Multi-Objective Optimization of Process Parameters to ...

proposed the determination method on the process parameters in the inner ring raceway grinding operation in order to avoid the dark layer occurrence, to ensure the technical requirement on the roughness, and to reach the smallest value of the machining time. Recently, Zhou Chang et al. [2,3] proposed a multi-objective optimization method that

Modeling and optimization of machining parameters in ...

Pai D, Rao SS, D'souza R (2011) Multi objective optimization of surface grinding process by combination of RSM and non-dominated sorting GA. Int J Comp Appl 36(3):19–24. Google Scholar 19. Mahapatra SS, Patnaik A (2007) Optimization of wire electrical discharge machining process parameters using Taguchi method.

Multi-objective parametric optimization for high surface ...

Finally, the desirability function (DF) was proposed to optimize the input parameters to lower surface roughness, increase MRR, and reduce cutting force as well as power. However, few investigations were conducted about the optimization of process parameters for maximum MRR under the constraint of surface roughness in micro-grinding process.

Multi-Objective Optimization of Grinding Processes with ...

Optimization of the grinding process includes the determination of suitable abrasive wheel and the machining conditions. Being therefore a multi-objective optimization problem (MOP). The solution to this problem requires a good knowledge of the relationship between quantitative parameters of the grinding process and of the wheel characteristics ...

(PDF) Application of TOPSIS Method in Multi-Objective ...

This paper presents a study about the multi-objective optimization of grinding process using a segmented grinding wheel. The parameters that are shosen as the output criteria are the surface ...

Optimization of parameters in cylindrical and surface ...

A scatter search-based optimization approach has been developed to optimize the grinding parameters (i.e. wheel speed, workpiece speed, depth of dressing and lead of dressing) using a multi-objective function model with a weighted approach for the surface grinding process, and results were compared with the results obtained by the ants-colony ...

Multi-Objective Optimization for Grinding Parameters of ...

Finally, the multi-objective optimization method was used to comprehensively optimize the grinding process. (3) Compared with the traditional grinding process, under optimized grinding parameters, the 20CrMnTiH gear workpieces have a lower surface roughness and a longer grinding wheel life, and require a shorter time to achieve grinding …

MULTI-OBJECTIVE OPTIMIZATION OF THE CYLINDRICAL GRINDING …

for solving the multi-objective Optimization in the grinding process of stainle ss steel [26], multi-objective Optimization in grinding pro cess of aluminium alloy 6061-T4 [27], etc.

Multiobjective optimization of an industrial grinding ...

1. Introduction. Grinding is one of the very important unit operations in most of the mineral processing plants. Since grinding is a very energy intensive process, modeling and thereby optimization of grinding operation of industrial scale has been a …

Multiobjective Optimization for Forming Process Parameters ...

It suggests that the result of multiobjective optimization has significant guidance on the process design of BR1500HS. 4. Conclusions. In this study, a number of experiments are performed. Experimental and statistical analyses on process parameters are carried out.

Multi-Objective Optimization of Process Parameters to ...

In this article, new research on the multi-objective optimization of the process parameters applied to enhance the efficiency in the shoe-type centerless grinding operation for the inner ring raceway of the ball bearing made from SUJ2 alloy steel is presented. The four important input parameters for this process, which included the normal feed rate of fine grinding (Snf), the speed of the ...

Multi-Objective Optimization of the Dressing Parameters in ...

Multi-Objective Optimization of the Dressing Parameters in Fine Cylindrical Grinding. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 65, n.2, p. 87-102, february 2019. ISSN 0039-2480. ... an attempt has been made to optimize the dressing process parameters in fine cylindrical grinding. To define the optimum values of the ...

Experimental Investigation for the Multi-objective ...

B. Yılmaz, S. Karabulut and A. Gullu, Performance analysis of new external chip breaker for efficient machining of Inconel 718 and optimization of the cutting parameters, J. Manuf. Process. 32 (2018) 553–563. Crossref, ISI, Google Scholar; 14. M.

Multi-Objective Optimization in Traverse Cut Cylindrical ...

Multi-Objective Optimization in Traverse Cut Cylindrical Grinding ... used because it has eight degrees of freedom in the grinding parameters. Each process parameter is assigned to a column and nine grinding parameters. There are hence nine experiments needed to study the entire process parameter space by using the ...

Multi-objective optimization of process parameters in ...

12%Multi-objective optimization of process parameters in Electro-Discharge Diamond Face Grinding based on ANN-NSGA-II hybrid technique. Ravindra Nath Yadav 1, Vinod Yadava 1 & G. K. Singh 1,2 Frontiers of Mechanical Engineering volume 8, pages 319–332 (2013)Cite this article

Cylindrical grinding process parameters optimization of Al ...

and Slowik presented the multi objective optimization of a surface grinding process using evolutionary algorithm [7]. Saravanan et al reported the genetic algorithm based optimi-zation procedure to optimize the grinding conditions [8]. Zhong et al studied the grinding of Al/Al. 2O 3 MMCs using grinding wheels having SiC in a vitrified matrix ...

MULTI-OBJECTIVE OPTIMIZATION OF CUTTING PARAMETERS …

CiteSeerX - Document Details (Isaac Councill, Lee Giles, Pradeep Teregowda): Surface grinding is the most common process used in the manufacturing sector to produce smooth finish on flat surfaces. Surface quality and metal removal rate are the two important performance characteristics to be considered in the grinding process. The economics of the machining process is affected by several ...

Multiobjective optimization of an industrial grinding ...

: Multiobjective optimization of an industrial grinding operation under various parameter uncertainties is carried out in this work. Two sources of uncertainties considered here are related to the (i) parameters that are used inside a model representing the process under consideration and subjected to experimental and regression errors and (ii) parameters that express operators' choice ...

Optimization of Cylindrical Grinding Process Parameters on ...

EN21AMsteel is done for the optimization of grinding process parameters. During this experimental work input process parameters i.e. speed, feed, depth of cut is optimized using Taguchi method. 3D modeling done by CREO parametric software. grinding Key words: Grinding, CREO parametric Software, Analysis,

Multiobjective Optimization of Grinding Process Parameters ...

(2010). Multiobjective Optimization of Grinding Process Parameters Using Particle Swarm Optimization Algorithm. Materials and Manufacturing Processes: Vol. 25, No. 6, pp. 424-431.