International Journal on Emerging Technologies
Design Of Experiments (DOE) is a methodology based on statistics and other disciplines for arriving at an efficient and effective planning of experiments with a view to obtain valid conclusions from the analysis of experimental data. Design of experiments determines the pattern of observations to be made with a minimum of experimental efforts. DOE process is implemented to FDM process to optimize the processing time. In this paper, three process parameters at three levels are selected. Using full factorial design totally 27 experiments are required`.