热分析技术在金属材料研究中的应用摘要:介绍了热分析技术的一些常用的热分析方法,如热重分析、差热分析、差示扫描量热分析、热膨胀等;同时阐述了热分析技术在金属材料中的应用,如测定金属材料的相变的临界温度以及对磁性材料居里温度的测量,及相变的热效应等
关键词:热分析技术金属材料研究应用ApplicationofthermalanalysistechniqueintheresearchofmetallicmaterialsJingDengSchoolofMaterialsScienceandEngineering,SouthChinaUniversityofTechnologyAbstract:Theapplicationofthethermalanalysistechniqueandsomecommonlymethodswereintroduced,suchasthermogravimetryanalysis(TGA),differentialthermalanalysis(DTA),differentialscanningcalorimetry(DSC),thermodilatometryandsoon
Theapplicationofthethermalanalysistechnologyinmetallicmaterialswasintroduced,forexample,tomeasurephasetransitioncriticaltemperatureofthemetallicmaterialsandtheCurietemperatureofthemagneticmaterialandthethermaleffectofthephasetransition
Keywords:thermalanalysistechnique;metallicmaterials;rese