Study on fracture behavior of nickel-based single crystal superalloy subjected to high temperature fatigue using digital image correlation
Qiancheng Duan, Hongpeng Xue, Yizhan Yang, Yuanhang Zhou, Hongfu Xie, Wei He
Topics & Concepts
Digital image correlationMaterials scienceCrack tip opening displacementDisplacement (psychology)Crack closureAnisotropyParis' lawStress intensity factorFracture mechanicsDisplacement fieldSuperalloyDeformation (meteorology)PrismComposite materialFracture (geology)Structural engineeringOpticsEngineeringFinite element methodMicrostructurePsychotherapistPsychologyPhysicsFatigue and fracture mechanicsOptical measurement and interference techniquesStructural Health Monitoring Techniques