FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3199124577> ?p ?o ?g. }

• W3199124577 abstract "In this study, the effects of surface roughness and pore characteristics on fatigue lives of laser powder bed fusion (LPBF) Ti-6Al-4V parts were investigated. The 197 fatigue bars were printed using the same laser power but with varied scanning speeds. These actions led to variations in the geometries of microscale pores, and such variations were characterized using micro-computed tomography. To generate differences in surface roughness in fatigue bars, half of the samples were grit-blasted and the other half machined. Fatigue behaviors were analyzed with respect to surface roughness and statistics of the pores. For the grit-blasted samples, the contour laser scan in the LPBF strategy led to a pore-depletion zone isolating surface and internal pores with different features. For the machined samples, where surface pores resemble internal pores, the fatigue life was highly correlated with the average pore size and projected pore area in the plane perpendicular to the stress direction. Finally, a machine learning model using a drop-out neural network (DONN) was employed to establish a link between surface and pore features to the fatigue data (logN), and good prediction accuracy was demonstrated. Besides predicting fatigue lives, the DONN can also estimate the prediction uncertainty." @default.
• W3199124577 created "2021-09-27" @default.
• W3199124577 creator A5007787412 @default.
• W3199124577 creator A5010437899 @default.
• W3199124577 creator A5010688335 @default.
• W3199124577 creator A5022684050 @default.
• W3199124577 creator A5033978971 @default.
• W3199124577 creator A5038418543 @default.
• W3199124577 creator A5058102775 @default.
• W3199124577 creator A5065387614 @default.
• W3199124577 creator A5068333410 @default.
• W3199124577 creator A5091450709 @default.
• W3199124577 date "2021-08-27" @default.
• W3199124577 modified "2023-09-23" @default.
• W3199124577 title "Impact of Surface and Pore Characteristics on Fatigue Life of Laser Powder Bed Fusion Ti-6Al-4V Alloy Described by Neural Network Models" @default.
• W3199124577 cites W1661604898 @default.
• W3199124577 cites W1874521908 @default.
• W3199124577 cites W2000787659 @default.
• W3199124577 cites W2005535504 @default.
• W3199124577 cites W2014222197 @default.
• W3199124577 cites W2042310099 @default.
• W3199124577 cites W2054301403 @default.
• W3199124577 cites W2056773590 @default.
• W3199124577 cites W2089783281 @default.
• W3199124577 cites W2152930522 @default.
• W3199124577 cites W2286982147 @default.
• W3199124577 cites W2349346577 @default.
• W3199124577 cites W2565656958 @default.
• W3199124577 cites W2599122131 @default.
• W3199124577 cites W2762367303 @default.
• W3199124577 cites W2767645666 @default.
• W3199124577 cites W2773637617 @default.
• W3199124577 cites W2915029839 @default.
• W3199124577 cites W2917573274 @default.
• W3199124577 cites W2947325914 @default.
• W3199124577 cites W2984773170 @default.
• W3199124577 cites W587588427 @default.
• W3199124577 doi "https://doi.org/10.48550/arxiv.2109.09655" @default.
• W3199124577 hasPublicationYear "2021" @default.
• W3199124577 type Work @default.
• W3199124577 sameAs 3199124577 @default.
• W3199124577 citedByCount "0" @default.
• W3199124577 crossrefType "posted-content" @default.
• W3199124577 hasAuthorship W3199124577A5007787412 @default.
• W3199124577 hasAuthorship W3199124577A5010437899 @default.
• W3199124577 hasAuthorship W3199124577A5010688335 @default.
• W3199124577 hasAuthorship W3199124577A5022684050 @default.
• W3199124577 hasAuthorship W3199124577A5033978971 @default.
• W3199124577 hasAuthorship W3199124577A5038418543 @default.
• W3199124577 hasAuthorship W3199124577A5058102775 @default.
• W3199124577 hasAuthorship W3199124577A5065387614 @default.
• W3199124577 hasAuthorship W3199124577A5068333410 @default.
• W3199124577 hasAuthorship W3199124577A5091450709 @default.
• W3199124577 hasBestOaLocation W31991245771 @default.
• W3199124577 hasConcept C107365816 @default.
• W3199124577 hasConcept C138885662 @default.
• W3199124577 hasConcept C145420912 @default.
• W3199124577 hasConcept C154945302 @default.
• W3199124577 hasConcept C158525013 @default.
• W3199124577 hasConcept C159985019 @default.
• W3199124577 hasConcept C179428855 @default.
• W3199124577 hasConcept C192562407 @default.
• W3199124577 hasConcept C199631012 @default.
• W3199124577 hasConcept C2524010 @default.
• W3199124577 hasConcept C26771246 @default.
• W3199124577 hasConcept C2776799497 @default.
• W3199124577 hasConcept C2780026712 @default.
• W3199124577 hasConcept C33923547 @default.
• W3199124577 hasConcept C41008148 @default.
• W3199124577 hasConcept C41895202 @default.
• W3199124577 hasConcept C50644808 @default.
• W3199124577 hasConcept C71039073 @default.
• W3199124577 hasConceptScore W3199124577C107365816 @default.
• W3199124577 hasConceptScore W3199124577C138885662 @default.
• W3199124577 hasConceptScore W3199124577C145420912 @default.
• W3199124577 hasConceptScore W3199124577C154945302 @default.
• W3199124577 hasConceptScore W3199124577C158525013 @default.
• W3199124577 hasConceptScore W3199124577C159985019 @default.
• W3199124577 hasConceptScore W3199124577C179428855 @default.
• W3199124577 hasConceptScore W3199124577C192562407 @default.
• W3199124577 hasConceptScore W3199124577C199631012 @default.
• W3199124577 hasConceptScore W3199124577C2524010 @default.
• W3199124577 hasConceptScore W3199124577C26771246 @default.
• W3199124577 hasConceptScore W3199124577C2776799497 @default.
• W3199124577 hasConceptScore W3199124577C2780026712 @default.
• W3199124577 hasConceptScore W3199124577C33923547 @default.
• W3199124577 hasConceptScore W3199124577C41008148 @default.
• W3199124577 hasConceptScore W3199124577C41895202 @default.
• W3199124577 hasConceptScore W3199124577C50644808 @default.
• W3199124577 hasConceptScore W3199124577C71039073 @default.
• W3199124577 hasLocation W31991245771 @default.
• W3199124577 hasOpenAccess W3199124577 @default.
• W3199124577 hasPrimaryLocation W31991245771 @default.
• W3199124577 hasRelatedWork W1512319868 @default.
• W3199124577 hasRelatedWork W2060556151 @default.
• W3199124577 hasRelatedWork W2196605515 @default.
• W3199124577 hasRelatedWork W2345120812 @default.
• W3199124577 hasRelatedWork W2351696714 @default.
• W3199124577 hasRelatedWork W2374963277 @default.
• W3199124577 hasRelatedWork W2379875209 @default.

• next