Influence of heat source models on simulation of laser remelting in SYSWELD environment
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Abstract
The article presents a comparison of laser remelting and simulation of this process carried out in the SYSWELD environment. Geometric parameters of obtained remelts were examined, comparing with the data received from the simulation process. The application of various models of heat sources and their influence on the correctness of the modelled process is presented. As a result of the analyzes, the distributions of temperature fields were obtained, which were then compared to the results from actual tests.
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