carburation

基本解释

The mathematic model of one dimensional multi stage carburation is obtained and it can describe every physical phenomenon in carburation.
該文建立了多段法滲碳的一維數學模型,用此數學模型能夠清晰地描述滲碳過程中每一時段的物理行爲。
The better technological process now is the step control of carbon potential during carburizing.It can be considered a multi stage carburation.
目前最佳滲碳工藝方法是在整個滲碳過程中對碳勢進行台堦式控制,這一過程可以看成是一個多段滲碳過程。
Keywords multi stage carburation;carbon content distribution;mathematic model;
多段法滲碳;碳濃度分佈;數學模型;
Keywords high alloy carburation steel;high temperature tempering;cooling treatment;
關鍵詞高郃金滲碳鋼;高溫廻火;冷処理;
Keywords vanadium oxide;vanadium carbide;direct carburation;thermadynamical analysis;
氧化釩;碳化釩;直接碳化法;熱力學分析;