Grey Relational Analysis (GRA)
OPTIMIZATION OF MULTIPLE MACHINING CHARACTERISTIC IN WEDM OF NICKEL BASED SUPER ALLOY USING OF TAGUCHI METHOD AND GREY RELATIONAL ANALYSIS
... studied. Grey relational analysis (GRA), along with Taguchi method were used to optimize the cutting speed (CS) and surface roughness (SR), ...
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A Hierarchy Grey Relational Analysis for Selecting the Renewable Electricity Generation Technologies
... hierarchy grey relational analysis for optimal ...also grey relational analysis to analyze the energy consumption productivity by means of CO 2 emission ...
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PARAMETRIC OPTIMIZATION OF ABRASIVE WATER JET MACHINING USING TAGUCHI GREY RELATIONAL ANALYSIS AND RESPONSE SURFACE METHODOLOGY
... For the present project the parameters that are controlled by the machine operator when performing the abrasive water jet machining process have been investigated with the aim of selecting the combination of values for ...
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Grey Relational Analysis to determine optimum process parameters for Wire Electro Discharge Machining (WEDM).
... The Grey Relational Analysis (GRA) associated with the Taguchi method represents a rather new approach to ...The grey theory is based on the random uncertainty of small samples which developed ...
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Using the Fuzzy Grey Relational Analysis Method in Wastewater Treatment Process Selection
... fuzzy grey relational analysis (GRA) method that has been proposed based on the grey and fuzzy theory, assessment of alternatives with respect to criteria and the importance weights have been ...
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Using Grey Relational Analysis to Predict Software Effort with Small Data Sets
... using Grey Relational Analysis (GRA) of Grey System Theory (GST), which is a recently devel- oped system engineering theory based on the uncertainty of small ...
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Optimal Parameter Design by Regression Technique and Grey Relational Analysis
... and grey relational ...The grey relational analysis is then used to combine the quality response at each experiment into a single grey ...larger grey grade indicates ...
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Study of the structure of inter organization innovation network based on grey relational analysis
... present, grey system theorem has a wide range of applications in many ...of grey relational analysis and analyze the structural characteristics of innovation network by the method of computer ...
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Grey Relational Analysis to Determine Optimum Process Parameters of „Emu‟ Feather Fiber Reinforced Epoxy Composites
... Preprocessing of collected data involves normalization. This is done by dividing the data in original series by their average [16]. In this work, the data to be normalized are Tensile strength, Impact strength, Flexural ...
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Parameter Optimization by using Grey Relational Analysis of Photochemical Machining
... there is slight change in GRG value from 0.79 to 0.65. These values are the recommended levels of input machining parameters that gives the optimum value of multi-performance characteristics. The most influential factor ...
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MODELING OF GREEN GLOBAL LOGISTICS STRATEGY SELECTION USING HYBRID GREY RELATIONAL ANALYSIS
... With the advancement in the standard of living of today's society, there has been an inevitable rise in the demands for product. Every consumer wants his order to be delivered as early as possible and scarcity of ...
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Optimizing turning operation of St37 steel using grey relational analysis
... and analysis of variance were employed to investigate cutting characteristics of MMC (A356/20/SiCp-T6) using PCD cutting ...and grey relational analysis for optimization of the turning ...
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Optimization of Operating Parameters on a Diesel Engine using Grey Relational Analysis
... N/mm2. Grey relational analysis & Analysis of Variance (ANOVA) were adapted to find the optimal combination of operating ...with Grey relational analysis showed that ...
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Grey Relational Analysis for Hesitant Fuzzy Sets and Interval-Valued Hesitant Fuzzy Sets with Applications to MADM Problems
... A novel fuzzy soft set approach in decision making based on grey relational analysis and 556. Dempster–Shafer theory of evidence[r] ...
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MULTI RESPONSE OPTIMIZATION OF MACHINING PARAMETERS IN ELECTRO DISCHARGE MACHINING OF AISI 304 USING DESIRABILITY WITH GREY RELATIONAL ANALYSIS
... design the experiment. By using grey relational analysis they found that Ip = 8 A, Ton = 500 μs, Tup = 0.0 s, Tw = 1 s, and IEG = 170 μm is the optimal condition for maximum MRR and minimum TWR ...
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Optimization of WEDM Process Parameters on SS 317 using Grey Relational Analysis
... of Wire Electrical Discharge Machining parameters of SS 317 was performed using grey relational analysis which converts the multi responses into a single grade. Taguchi based L9 orthogonal array is ...
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Multi-Response Optimization In Turning Of Titanium Alloy Using Grey Relational Analysis
... using grey relational ...that grey relational analysis is the most suitable method for the parametric optimization of EDM process of Titanium super ...and Analysis of Variance ...
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Fuzzy Grey Relational Analysis for the Identification of Optimum Influencing Cutting Parameters in Turning
... fuzzy grey relational analysis, by which it is possible to identify the significant effect of each machining parameter on the Fuzzy-GRG (GFRG) at different ...
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Grey relational analysis feature selection for cancer classification using support vector machine
... (1989). Grey Relational Degree (GRD), used to determine the GRA ranking value, is mostly affected by the distinguishing rate between the compared ...
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Multi-Objective Optimization of Joint Strength of Dissimilar Aluminum Alloys Formed by Friction Stir Welding Using Taguchi-Grey Relation Analysis
... based Grey relational analysis followed by ANOVA and verification test are used to ascertain the most influential parameters and predict the best combination of parameters to yield the optimum ...
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