Pixels Intensity Evolution to Describe the Plastic Films Deformation

Abstract

This work proposes an approach for mechanical behavior description in the plastic film deformation using techniques for the images analysis, which are based on the intensities evolution of fixed pixels applied to an images sequence acquired through polarizing optical assembly implemented around the platform of the plastic film deformation. The pixels intensities evolution graphs, and mechanical behavior graphic of the deformation has dynamic behaviors zones which could be associated together.

Keywords

• Fotoelasticidad
• polarización
• birrefringencia
• película plástica
• intensidad de un pixel.