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随着现代工业高效率、多样化生产发展,对热处理工艺控制技术提出了更新、更高的要求,必须对原有的热处理工艺和设备进行革新,以保证热处理生产质量,响均温区长度的主要因素是自由跨度。提高生产效率。20世纪70年代,国外已经发展热处理工艺的计算机测控技术,之后众多的研究人员?
With the development of modern industry with high efficiency and diversified production, new and higher requirements have been put forward on the heat treatment process control technology. The original heat treatment process and equipment must be reformed to ensure the quality of the heat treatment, the average length of the temperature zone The main factor is the free span. Increase productivity. 1970s, foreign countries have developed heat treatment process of computer monitoring and control technology, followed by many researchers?