Study of dental materials by laser beam scanning.

Fano, V; Ma, W Y; Ortalli, I; Pozela, K · Biomaterials · 1998

biomechanical · Level V

Where this comes from

Abstract

Several properties of dental materials are characterized by dimensional variation induced by different parameters. In this work a non-contact method used for measurement of linear dimensional variation is shown. The accuracy is +/- 1 micron for sample length ranging from 1 to 70 mm.

Medical subject headings