Crystallographic micro-mechanism of faceted crack initiation in near-α titanium alloy Ti6321 under room-temperature fatigue and dwell fatigue loadings
Wenyuan Zhang, Qiaonan Shu, Jiangkun Fan, Panpan Fan, Xiangyi Xue, Peng Jiang, Minjie Lai, Bing Tang, Zhiqian Liao, Hongchao Kou, Jinshan Li
Topics & Concepts
Materials scienceCrack closureGrain boundarySlip (aerodynamics)Lüders bandNucleationCrackingStress concentrationFrettingMetallurgyTwistTitanium alloyDwell timeStructural engineeringComposite materialAlloyFracture mechanicsMicrostructureGeometryMathematicsEngineeringChemistryClinical psychologyAerospace engineeringMedicineOrganic chemistryTitanium Alloys Microstructure and PropertiesFatigue and fracture mechanicsHydrogen embrittlement and corrosion behaviors in metals