Matches in SemOpenAlex for { <https://semopenalex.org/work/W4289731270> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W4289731270 abstract "In this study, porous Ti-55531(Fe) was fabricated by selective laser melting (SLM) with different laser scanning speeds. The microstructures, surface morphology, inner defects, porosity, microhardness, and compressive behaviors were studied. The variation of lattice constant and hardness were analyzed. The results show that all the specimens have a density of ∼1 g/cm 3 , and a Vicker’s hardness with a range of 280–320 Hv0.1. The porosity of the SLM-produced materials is greater than the designed value (77%) and increases from 77.33% to 82.33% with the increase of laser scanning speed from 500 mm/s to 1,500 mm/s. Continuous irregular columnar dendrites, a large number of gas-induced defects with small size between 20 and 60 μm and a deep molten pool form in the specimens fabricated with a laser scanning speed less than 1,000 mm/s. Some defects, elongated voids and interrupted columnar dendrites are identified in the specimens fabricated with the laser scanning speed more than 1,000 mm/s caused by the insufficient input energy. All specimens with different laser scanning speeds show the single ß phase patterns. The compressive strength of the specimens with the laser scanning speed of 500 mm/s is maintained at 32 MPa and the compressive strength decreases with the increase of laser scanning speed. The specimens with a scanning speed of 500 mm/s present the best mechanical properties and surface quality." @default.
- W4289731270 created "2022-08-04" @default.
- W4289731270 creator A5013779064 @default.
- W4289731270 creator A5071547862 @default.
- W4289731270 creator A5077940282 @default.
- W4289731270 creator A5082665698 @default.
- W4289731270 date "2022-08-04" @default.
- W4289731270 modified "2023-09-26" @default.
- W4289731270 title "Effect of laser scanning speed on microstructure and mechanical properties of SLM porous Ti-5Al-5V-5Mo-3Cr-1Fe alloy" @default.
- W4289731270 cites W2027623655 @default.
- W4289731270 cites W2049039109 @default.
- W4289731270 cites W2054358679 @default.
- W4289731270 cites W2094001658 @default.
- W4289731270 cites W2205890159 @default.
- W4289731270 cites W2220949781 @default.
- W4289731270 cites W2307165016 @default.
- W4289731270 cites W2382359737 @default.
- W4289731270 cites W2762718617 @default.
- W4289731270 cites W2771693698 @default.
- W4289731270 cites W2795473766 @default.
- W4289731270 cites W2891009849 @default.
- W4289731270 cites W2893577154 @default.
- W4289731270 cites W2898380780 @default.
- W4289731270 cites W2922549505 @default.
- W4289731270 cites W2926769729 @default.
- W4289731270 cites W2986504843 @default.
- W4289731270 cites W2999892835 @default.
- W4289731270 cites W3018392879 @default.
- W4289731270 cites W3080725936 @default.
- W4289731270 cites W3092354687 @default.
- W4289731270 cites W3118358525 @default.
- W4289731270 cites W3131400521 @default.
- W4289731270 cites W3140947572 @default.
- W4289731270 cites W3155084374 @default.
- W4289731270 cites W3209235322 @default.
- W4289731270 cites W3209402374 @default.
- W4289731270 cites W348047787 @default.
- W4289731270 cites W4200565706 @default.
- W4289731270 doi "https://doi.org/10.3389/fmats.2022.973829" @default.
- W4289731270 hasPublicationYear "2022" @default.
- W4289731270 type Work @default.
- W4289731270 citedByCount "1" @default.
- W4289731270 countsByYear W42897312702023 @default.
- W4289731270 crossrefType "journal-article" @default.
- W4289731270 hasAuthorship W4289731270A5013779064 @default.
- W4289731270 hasAuthorship W4289731270A5071547862 @default.
- W4289731270 hasAuthorship W4289731270A5077940282 @default.
- W4289731270 hasAuthorship W4289731270A5082665698 @default.
- W4289731270 hasBestOaLocation W42897312701 @default.
- W4289731270 hasConcept C120665830 @default.
- W4289731270 hasConcept C121332964 @default.
- W4289731270 hasConcept C141349535 @default.
- W4289731270 hasConcept C159985019 @default.
- W4289731270 hasConcept C165720898 @default.
- W4289731270 hasConcept C192562407 @default.
- W4289731270 hasConcept C26771246 @default.
- W4289731270 hasConcept C26796778 @default.
- W4289731270 hasConcept C2780026712 @default.
- W4289731270 hasConcept C30407753 @default.
- W4289731270 hasConcept C520434653 @default.
- W4289731270 hasConcept C6648577 @default.
- W4289731270 hasConcept C87976508 @default.
- W4289731270 hasConceptScore W4289731270C120665830 @default.
- W4289731270 hasConceptScore W4289731270C121332964 @default.
- W4289731270 hasConceptScore W4289731270C141349535 @default.
- W4289731270 hasConceptScore W4289731270C159985019 @default.
- W4289731270 hasConceptScore W4289731270C165720898 @default.
- W4289731270 hasConceptScore W4289731270C192562407 @default.
- W4289731270 hasConceptScore W4289731270C26771246 @default.
- W4289731270 hasConceptScore W4289731270C26796778 @default.
- W4289731270 hasConceptScore W4289731270C2780026712 @default.
- W4289731270 hasConceptScore W4289731270C30407753 @default.
- W4289731270 hasConceptScore W4289731270C520434653 @default.
- W4289731270 hasConceptScore W4289731270C6648577 @default.
- W4289731270 hasConceptScore W4289731270C87976508 @default.
- W4289731270 hasFunder F4320321001 @default.
- W4289731270 hasFunder F4320321540 @default.
- W4289731270 hasFunder F4320321543 @default.
- W4289731270 hasFunder F4320326218 @default.
- W4289731270 hasFunder F4320338202 @default.
- W4289731270 hasLocation W42897312701 @default.
- W4289731270 hasOpenAccess W4289731270 @default.
- W4289731270 hasPrimaryLocation W42897312701 @default.
- W4289731270 hasRelatedWork W2010733322 @default.
- W4289731270 hasRelatedWork W2379855728 @default.
- W4289731270 hasRelatedWork W2392474942 @default.
- W4289731270 hasRelatedWork W2948674720 @default.
- W4289731270 hasRelatedWork W3015963878 @default.
- W4289731270 hasRelatedWork W3184073732 @default.
- W4289731270 hasRelatedWork W3212465217 @default.
- W4289731270 hasRelatedWork W3214735661 @default.
- W4289731270 hasRelatedWork W4283457227 @default.
- W4289731270 hasRelatedWork W4292801182 @default.
- W4289731270 hasVolume "9" @default.
- W4289731270 isParatext "false" @default.
- W4289731270 isRetracted "false" @default.
- W4289731270 workType "article" @default.