Keywords
tolerance
experimental design
regression models
optimization
Función de pérdida
tolerancia
diseño de experimentos
modelos de regresión
optimización
How to Cite
Abstract
We outline different cases to study the costs in industrial processes. Loss function considers the costs of no quality, we present the model that describes the costs associated to the levels (value) of the factors (variables) that are related to the characteristics of the process. Also, we show the due costs to not fulfilling with specifications and regarding to tolerances of the components of a product. In each one of these situations, we formulate the procedures to optimize costs without rebounding in the properties of quality in the production. As much the function objective as the restrictions are regression model that are obtained through statistical methods of experimental design.
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