Effects of Filler Metals on Heat-Affected Zone Cracking in IN-939 Superalloy Gas-Tungsten-Arc Welds
H. Kazempour-Liasi, M. Tajally, Hassan Abdollah-Pour
Topics & Concepts
Materials scienceSuperalloyLiquationFiller metalMetallurgyWeldingGas tungsten arc weldingAlloyHeat-affected zoneTungstenMicrostructureCrackingBase metalComposite materialArc weldingHigh Temperature Alloys and CreepWelding Techniques and Residual StressesHydrogen embrittlement and corrosion behaviors in metals