The monitoring of the processes in the steel and metal industry calls for techniques that are capable of measuring the composition of metallic alloys at a distance and on moving conveyor belts. In many cases, such as in the recycling of automotive scrap, the geometry of the objects to be analyzed can vary, and surface coatings can be present. In this column installment, we discuss the application of laser-induced breakdown spectroscopy (LIBS) to two industrial projects to illustrate how the above-mentioned problems can be faced and successfully resolved.
Lasers and Optics Interface Applying LIBS to Metals Processing
Grifoni Emanuela;Legnaioli Stefano;Lorenzetti Giulia;Palleschi Vincenzo
2015
Abstract
The monitoring of the processes in the steel and metal industry calls for techniques that are capable of measuring the composition of metallic alloys at a distance and on moving conveyor belts. In many cases, such as in the recycling of automotive scrap, the geometry of the objects to be analyzed can vary, and surface coatings can be present. In this column installment, we discuss the application of laser-induced breakdown spectroscopy (LIBS) to two industrial projects to illustrate how the above-mentioned problems can be faced and successfully resolved.File in questo prodotto:
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