Parametrikus bizonytalanságelemzési módszerek anyagvizsgálati szemléltetése

Abstract

During engineering measurement and calculations parametric uncertainty can be seen that can be modeled and is described by appropriate mathematical methods and tools. One of the aims of material testing is the surface's micro-hardness determination. This study describes the main mathematical methods for describing the parametric model uncertainties and they are illustrated through an example of material testing.