摘要
文章运用两段法渗碳碳含量分布方程,建立了包含7个变量和10个约束条件的数学模型,运用计算机辅助设计(CAD)方法对渗碳参数进行优化,并编制了一套系统软件,在确保热处理质量的前提下,大幅度缩短了渗碳时间,为制订工艺渗碳提供可靠的依据。
On the basis of carbon-concentration distribution equation for two-stage gas carbonization,this paper introduces a mathematic model which involves ten constraint conditions and seven variables.The processing parameters of carbonization are optimized by computer-aided design（CAD） technique,and a software system is created.Conclusions are made that this system can not only improve the quality of heat treatment,but also reduce the carbonization time,which lays a foundation for technology in this respect.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
北大核心
2010年第7期997-1001,共5页
Journal of Hefei University of Technology：Natural Science
关键词
两段法渗碳
工艺参数
优化设计
two-stage gas carbonization
processing parameter
optimization design
