Experimental Procedure Of Using Taguchi Method Essay

2397 WordsJul 11, 201610 Pages
3. EXPERIMENTAL PROCEDURE In this investigation the experiments are perform in three stages. In the first stage experiments are performed by using Taguchi method in order to maximize the desirable performance parameter and minimize the undesirable performance parameter. In the second stage, experiments it carried out by using one factor- at-a time approach. In this approach first set the optimum process parameter as a constant and adding the Graphite powder concentration from 1 to 21 gm/lit in the dielectric fluid. And identify the effective powder range for Inconel 718 alloy material. In third stage, experiments are performed by response surface methodology by addition of different graphite powder concentration in the dielectric fluid. Optimization of process parameter using Taguchi method Trial experiment for establishing range of powder concentration Optimization of process parameter using Response surface methodology 3.1 Design of Experiments (DOE) A Design of Experiment (DOE) is a structured, organized method for determining the relationship between factors affecting a process and the output of that process Conducting and analyzing controlled tests to evaluate the factors that control the value of a parameter or group of parameters. "Design of Experiments" (DOE) refers to experimental methods used to quantify indeterminate measurements of factors and interactions between factors statistically through observance of forced changes made methodically as directed by
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