研究目的
The objective of this work is the modeling of the thermal SLS phenomena, by following the evolution of the temperature as a function of time.
研究成果
The study successfully developed a three-dimensional meshfree method for predicting temperature fields within a single polyamide layer during the SLS process. The simulation results were validated by comparing with experimental work, confirming the model's accuracy in predicting thermal history.
研究不足
The study assumes constant thermal coefficients and a homogeneous and continuous polyamide powder bed, which may not account for all real-world variations in the SLS process.
