Mesoscopic evolution of molten pool during selective laser melting of superalloy Inconel 738 at elevating preheating temperature
Due to the poor weldability of Inconel 738 alloy, defects (cracks, pores) always exist in the selective laser melting(SLM) process. In this paper, the molten pool evolution of the single track, including the morphology, porosity and crack formation, was systematically investigated by numerical simul...
Na minha lista:
| Principais autores: | , , , , , , |
|---|---|
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado em: |
Elsevier
2022-01-01
|
| coleção: | Materials & Design |
| Assuntos: | |
| Acesso em linha: | http://www.sciencedirect.com/science/article/pii/S0264127521009102 |
| Tags: |
Sem tags, seja o primeiro a adicionar uma tag!
|