Method Study on Thermal Stress Fatigue Test of Centrifugal Mold Materials for Iron Pipes[J]. Special Casting & Nonferrous Alloys, 1988,(5):3-7.DOI:
离心铸管金属型材料抗热应力疲劳性能测试方法的研究
摘要
利用流态粒子电炉作为加热部件所设计和制造成的热应力疲劳性能测试装置
并使用该装置进行了一些参数测试
确定了模拟离心铸管金属型热应力疲劳破坏条件的试验方法。最后
论证了本装置和测试方法的可行性
Abstract
This paper introduces the thermal stress fatigue test apparatus with high temperature fluid particle furnace as a heat equipment. Some parameters were measured on this apparatus to define test condttiou to simulate the operating condition of metal mold for centrifugal casting iron pipe. The measured results of thermal stress fatigue tests showed that this apparatus and investigated test method are available.