Neural Network Prediction and Analysis of Material Removal Process during Wire Cut Electrical Discharge Machining
Journal Title: REST Journal on Emerging trends in Modelling and Manufacturing - Year 2017, Vol 3, Issue 1
Abstract
This article illustrates the response surface methodology and artificial neural network primarily based mathematical modelling for average machining parameters of powdered activated carbon and 7075 Al metal matrix composite throughout wire spark machining. Four WEDM parameters particularly Discharge current, pulse-on time, pulse-off time and servo speed were chosen as machining technique parameters. A back propagation neural network was developed to envision the maneuver model. The performance of the developed ANN models were connected with the RSM mathematical models of average machining parameters like material removal rate and surface roughness. The comparison clearly indicates that the ANN models offer much correct prediction compared to the RSM models. Combined impact of input methodology parameters on machining parameters shows that servo speed could be a heap of necessary parameter on input machining parameter than pulse-off time and discharge current.
Authors and Affiliations
Ramanan G
A Review on Inventory Management Control Techniques: ABC-XYZ Analysis
This paper provides the review of the inventory management and its control techniques of various articles in different field of application. Identify the methods to reduce the cost of inventory which effect organization...
Investment Casting Process: Advance and Precise Casting Technique for Complex Product Design
With the times changing and world getting more focused towards superior quality, manufacturers have started looking for better processes so as to make better product. Casting industry has shifted focus towards better cas...
Effect of Geometry and Array of Cooling Holes in Film Cooling Over an Adiabatic Flat Plate – A Computational Approach
Computational analysis has been carried out to find the film cooling effectiveness (centerline and spatially averaged) over an adiabatic flat plate. Variation in film cooling effectiveness has been determined along the d...
Effect of bend curvature on velocity & pressure distribution from straight to a 90° pipe bend - A Numerical Study
The present work deals with the numerical study of single-phase turbulent flow through a 90° pipe bend using k-ε turbulence model. A detailed study has been carried out to investigate the effect of bend curvature on both...
Mechanical Characterization of Nickel Alloys on Turbine Blades
In a Gas Turbine Engine, Turbine and Combustion Chamber are the areas having complicated problems. In Turbine section, since the gas coming out of the combustion chamber is at a high temperature and high velocity, it aff...