Matches in SemOpenAlex for { <https://semopenalex.org/work/W3134020973> ?p ?o ?g. }
- W3134020973 endingPage "110388" @default.
- W3134020973 startingPage "110388" @default.
- W3134020973 abstract "The stainless steel 316L metal powder is layered on the substrate and then directly heated by a laser beam on the surface of the powder, forming a molten pool. A three-dimensional numerical model is established to investigate the heat transfer in the molten pool. The influence of the thermal evaporation, Marangoni effect, laser beam radius, and surface tension gradient on the molten pool are discussed based on the dimensions, temperature distribution, and Marangoni number. In this study, the energy density is introduced as the laser condition in the simulation settings. The results indicate that the thermal evaporation effect obviously affects the dimensions of the molten pool. The fluid flow caused by the Marangoni effect results in the molten pool forming into a deep and narrow shape. The dimensions, including the depth and width of the molten pool, are expanded as laser beam radius increases. The large surface tension gradient leads to a high Marangoni number and aspect ratio of the molten pool. The shape and dimension of the molten pool obtained from the experimental micrograph are close to the predictions with a surface tension gradient of 0.45 × 10−3N/m-K." @default.
- W3134020973 created "2021-03-15" @default.
- W3134020973 creator A5064779108 @default.
- W3134020973 creator A5077902231 @default.
- W3134020973 date "2021-06-01" @default.
- W3134020973 modified "2023-09-24" @default.
- W3134020973 title "Influence of process parameters on heat transfer of molten pool for selective laser melting" @default.
- W3134020973 cites W1977901805 @default.
- W3134020973 cites W1982075888 @default.
- W3134020973 cites W1984844599 @default.
- W3134020973 cites W1987604497 @default.
- W3134020973 cites W2009920804 @default.
- W3134020973 cites W2011614774 @default.
- W3134020973 cites W2028836964 @default.
- W3134020973 cites W2034001852 @default.
- W3134020973 cites W2050209962 @default.
- W3134020973 cites W2070343784 @default.
- W3134020973 cites W2093428530 @default.
- W3134020973 cites W2100427339 @default.
- W3134020973 cites W2166396735 @default.
- W3134020973 cites W2195162253 @default.
- W3134020973 cites W2198735889 @default.
- W3134020973 cites W2270554506 @default.
- W3134020973 cites W2279780730 @default.
- W3134020973 cites W2298033513 @default.
- W3134020973 cites W2490573895 @default.
- W3134020973 cites W2791235339 @default.
- W3134020973 cites W2898766147 @default.
- W3134020973 cites W2900746480 @default.
- W3134020973 cites W2945411372 @default.
- W3134020973 cites W2960254016 @default.
- W3134020973 cites W3000379599 @default.
- W3134020973 cites W3008365032 @default.
- W3134020973 cites W3087523007 @default.
- W3134020973 cites W3091820945 @default.
- W3134020973 cites W3093432213 @default.
- W3134020973 cites W3124031601 @default.
- W3134020973 doi "https://doi.org/10.1016/j.commatsci.2021.110388" @default.
- W3134020973 hasPublicationYear "2021" @default.
- W3134020973 type Work @default.
- W3134020973 sameAs 3134020973 @default.
- W3134020973 citedByCount "6" @default.
- W3134020973 countsByYear W31340209732022 @default.
- W3134020973 countsByYear W31340209732023 @default.
- W3134020973 crossrefType "journal-article" @default.
- W3134020973 hasAuthorship W3134020973A5064779108 @default.
- W3134020973 hasAuthorship W3134020973A5077902231 @default.
- W3134020973 hasConcept C121332964 @default.
- W3134020973 hasConcept C137109543 @default.
- W3134020973 hasConcept C159985019 @default.
- W3134020973 hasConcept C178635117 @default.
- W3134020973 hasConcept C192562407 @default.
- W3134020973 hasConcept C26796778 @default.
- W3134020973 hasConcept C32990696 @default.
- W3134020973 hasConcept C38652104 @default.
- W3134020973 hasConcept C41008148 @default.
- W3134020973 hasConcept C50517652 @default.
- W3134020973 hasConcept C57879066 @default.
- W3134020973 hasConcept C61441594 @default.
- W3134020973 hasConcept C62520636 @default.
- W3134020973 hasConcept C63219958 @default.
- W3134020973 hasConcept C87976508 @default.
- W3134020973 hasConcept C8892853 @default.
- W3134020973 hasConcept C97355855 @default.
- W3134020973 hasConceptScore W3134020973C121332964 @default.
- W3134020973 hasConceptScore W3134020973C137109543 @default.
- W3134020973 hasConceptScore W3134020973C159985019 @default.
- W3134020973 hasConceptScore W3134020973C178635117 @default.
- W3134020973 hasConceptScore W3134020973C192562407 @default.
- W3134020973 hasConceptScore W3134020973C26796778 @default.
- W3134020973 hasConceptScore W3134020973C32990696 @default.
- W3134020973 hasConceptScore W3134020973C38652104 @default.
- W3134020973 hasConceptScore W3134020973C41008148 @default.
- W3134020973 hasConceptScore W3134020973C50517652 @default.
- W3134020973 hasConceptScore W3134020973C57879066 @default.
- W3134020973 hasConceptScore W3134020973C61441594 @default.
- W3134020973 hasConceptScore W3134020973C62520636 @default.
- W3134020973 hasConceptScore W3134020973C63219958 @default.
- W3134020973 hasConceptScore W3134020973C87976508 @default.
- W3134020973 hasConceptScore W3134020973C8892853 @default.
- W3134020973 hasConceptScore W3134020973C97355855 @default.
- W3134020973 hasFunder F4320322795 @default.
- W3134020973 hasLocation W31340209731 @default.
- W3134020973 hasOpenAccess W3134020973 @default.
- W3134020973 hasPrimaryLocation W31340209731 @default.
- W3134020973 hasRelatedWork W2030811094 @default.
- W3134020973 hasRelatedWork W2031122513 @default.
- W3134020973 hasRelatedWork W2072409406 @default.
- W3134020973 hasRelatedWork W2110113452 @default.
- W3134020973 hasRelatedWork W2422750452 @default.
- W3134020973 hasRelatedWork W2599138079 @default.
- W3134020973 hasRelatedWork W2735664549 @default.
- W3134020973 hasRelatedWork W2909089435 @default.
- W3134020973 hasRelatedWork W31316287 @default.
- W3134020973 hasRelatedWork W3193074830 @default.
- W3134020973 hasVolume "193" @default.
- W3134020973 isParatext "false" @default.
- W3134020973 isRetracted "false" @default.