Optimization methods using fractional designs in the design of experiments

full factorial designs of a significant size are very rarely performed in industry due to the number of trials involved and unavailable time and resources.The way experiments are designed greatly affects the effective use of the experimental resources and the easiness with which the measured results can be analyzed. The Fractional factorial design is highly utilized to reduce the number of experimental trials at the beginning stage of the experiments. The fractional factorial design is an important tool utilized for research and development applications. In this review, two cases of research that have been used regarding deficit plans have been discussed. Surveys show that fractional designs are more popular and effective in reducing cost and time among design methods.

کلیدواژه ها:

Design of experiments ، fractional designs ، DOE.