机构地区: 东北大学
出 处: 《钢铁研究》 2003年第3期32-34,共3页
摘 要: 利用Gleeble-15 0热模拟试验机 ,采用加热法和冷凝法研究了试验低碳钢的热塑性及强度 ,分析了其裂纹敏感性及断口组织。研究表明 ,用凝固法时的结果更接近实际。 This paper presents the thermo-plasticity and strength o f experimental low carbon steel by Gleeble-1500 thermal simulator testing machine under conditions of heating method and condensing method.The crack susceptibilit y and fracture structure of the steel are analyzed.Investigations showed that th e results obtained in the heating condition were more practical.The measurements of above-mentioned properties are given in this paper.