Laser

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Revision as of 15:06, 21 January 2015 by Francois (talk | contribs) (Additional information)

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2D tool for cryotherapy.

Download model archive (laser.zip)
Browse individual model files

Additional information

The physical background of this model is the laser stimulation of skin in order to measure the density of nociceptive receptors. For a correct interpretation of the experimental data, an accurate knowledge of the temperature distribution in time and across the skin is needed. The metamodel allows selecting various laser types (Gaussian, flat-top, C02, YAP, YAG, ...) and various stimulus characteristics (imposed flux, closed-loop controlled temperature). Each simulation generates a graphical result file plot.pdf that is directly interpretable by clinicians.

To start the model, enter the command gmsh in a terminal and open the file ELMERMODELS/laser/laser.py. A detailed tutorial is available here.

Model developed by F. Henrotte.