论文标题
血浆电解学形成的碳化物碳化物涂层的动力学描述
A kinetic description of Vanadium carbide coating formed by the plasma electrolytic method
论文作者
论文摘要
这种涂层的旧创建方法是使用盐浴大约6到10个小时，这意味着浪费大量时间和能量，而使用等离子体电解的涂层形成仅需大约15分钟，并且可以在工业规模上大大提高效率。在这项研究中，该过程已应用于不同时期的1.2436钢的样品。然后，通过使用SEM图像和碳化物钒形成的热力学数据来测量涂料层的厚度。这些结果已扩展到访问中，并提出了一个确认的模型，以预测基于时间和反应温度的函数的基于扩散的涂层的厚度。该验证的模型可用于证明和证明该方法的动力学优势，还可以找到应用时间和温度的最佳值。
The old creation method of this coating is using salt bath for an approximate time of 6 to 10 hours, which means wasting a lot of time and energy while the formation of this coating with the plasma electrolytic method just takes about 15 minutes and it can increase the efficiency strongly on an industrial scale. In this research, the process has been applied on the samples of 1.2436 steel in different periods. Then, thickness of the coating layers has been measured by using SEM images and thermodynamic data of Vanadium carbide formation. These results have been expanded to access and present a confirmed model to predict the thickness of this diffusion-based coating as a function of time and reaction temperature. The proven model can be used to demonstrate and prove the kinetic advantage of this method and also find the optimal value of applying time and temperature.
