Post-building successive treatments using surface laser remelting and ultrasonic nanocrystalline surface modification for rough surface built via directed energy deposition
Seung-Yeong Cho, Gwang-Yong Shin, Ki-Yong Lee, Do-Sik Shim
Topics & Concepts
Materials scienceSurface modificationWavinessNanocrystalline materialResidual stressSurface roughnessNanoindentationElectron backscatter diffractionComposite materialSevere plastic deformationGrain sizeMetallurgyMicrostructureNanotechnologyChemical engineeringEngineeringAdditive Manufacturing Materials and ProcessesHigh Entropy Alloys StudiesSurface Treatment and Residual Stress