The relationship between inclusions characteristic parameters and bending fatigue performance of 20Cr2Ni4A gear steel
Zhiyuan Wang, Zhiguo Xing, Haidou Wang, Debin Shan, Yanfei Huang, Zhenhai Xu, Fengkuan Xie
Topics & Concepts
Structural engineeringNon-metallic inclusionsBendingFracture (geology)Fatigue limitFatigue testingService lifeAnalyserMaterials scienceNanoindentationEngineeringMetallurgyMechanical engineeringComposite materialChemistryChromatographyFatigue and fracture mechanicsMicrostructure and Mechanical Properties of SteelsHydrogen embrittlement and corrosion behaviors in metals