喷射反应沉积过程的数值模拟研究

Study on Numerical Simulation of the Spraying Reaction and Deposition Process

通过对喷射反应沉积过程进行理论分析，建立了合金在雾化沉积阶段的动量及热量传输控制方程。在理论模型的基础上进行了数值分析求解，得出了喷射反应沉积过程中重要工艺参数的变化规律，并结合实验观察对计算结果进行了分析讨论。

Via analzing the spraying reaction and deposition process in terms of theory,the article set up the control equations of the alloy′s heat transmission and momentum transmission in this process.Based on the theoretical models,numerical analysis and computation are made to predict the variation regularity in several important technical parameters in this process.Then the results are analyzed and discussed.