Temperature distribution in laser marking
Source abstract
Abstract
A theoretical model describing the temperature distribution on plastic material during the laser marking process has been developed. The heat conduction differential equation was solved analytically by the Green function method, and numerically, based on the finite element method using ANSYS®(5.5). The experimental irradiation of a methacrylate piece by a CO2 laser was carried out in order to check the validity range of the model.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Laser Material Processing Techniques · Laser and Thermal Forming Techniques · Welding Techniques and Residual Stresses
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Affiliations
Departamento de Fı́sica Aplicada, Universidade de Vigo, E-36200 Vigo, Spain
References (10)
Show source-provided references
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