Mechanical Properties of X70 Welded Joint in High-Pressure Natural Gas/Hydrogen Mixtures
Gai Huang, Jinyang Zheng, Bo Meng, Zhengli Hua, Qunjie Lu, Xiongying Li, Ping Xu
Topics & Concepts
Materials scienceHydrogenBase metalWeldingMetallurgyNatural gasVolume fractionVolume (thermodynamics)Joint (building)Heat-affected zoneUltimate tensile strengthComposite materialParis' lawForensic engineeringFracture mechanicsStructural engineeringThermodynamicsCrack closureWaste managementChemistryEngineeringOrganic chemistryPhysicsHydrogen embrittlement and corrosion behaviors in metalsFatigue and fracture mechanicsMechanical Failure Analysis and Simulation