Simulation of Surface Heating Process with Laser
The model of heating of surface of solid substance with infra-red laser and cooling with air flow is created. From initial differential partial equations the discrete form of equation is obtained. The method of integration of system under dynamic change of energy of laser beam and constant parameters of airflow is worked out. Due to this method the initial model was transformed into a discrete form. The discrete equation is solved for the case of dynamically changing laser beam energy and constant parameters of the airflow. The result of solving of equation is graphed in 3D space: distance from center of laser beam/distance from surface of target/temperature.
KeywordsTarget Surface Laser Emission Convective Heat Exchange Heat Conductivity Coefficient Heat Exchange Process
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