Matches in SemOpenAlex for { <https://semopenalex.org/work/W4292014106> ?p ?o ?g. }
Showing items 1 to 92 of
92
with 100 items per page.
- W4292014106 endingPage "1795" @default.
- W4292014106 startingPage "1788" @default.
- W4292014106 abstract "In orthodontic applications, NiTi wires are under continuous bending stress and exposed to fluctuations in temperature over long durations. The sensitivity of NiTi to temperature can have a considerable influence on its mechanical properties. This study investigated the effects of deflected NiTi wire, presented in stress-induced (detwinned) martensite microstructure, combined with thermal cycle on the microstructure and mechanical properties. We tested four types of as-received orthodontic NiTi: (1) Nitinol Classic (3 M Unitek), (2) Sentalloy (Tomy), (3) 27 °C CuNiTi (Ormco) and (4) 40 °C CuNiTi (Ormco). Each group of specimens was subjected to three different testing conditions: (1) temperature fluctuations (5000 cycles) between 5 and 55 °C, (2) continuous three-point bending force and (3) combination of thermal cycling and bending stress. The specimens that underwent thermocycling as well as loading exhibited a substantial narrowing in stress hysteresis, which may be attributed to crystallinity lower than that of as-received NiTi wires. Reduced crystallinity can manifest in a number of imperfections, such as dislocations and internal stress, as well as a less-organized structure. Micro X-ray diffraction (XRD) analysis revealed the existence of martensite phase in Sentalloy wires subject to thermal and stress conditions. Under loading conditions, stress-induced martensite of NiTi wires exposed to temperature fluctuations of 5–55 °C also induced cyclic changes in bending stress. In a simulated intra-oral environment, the stability of austenite↔martensite transformation decreased. This study determined that bending stress in conjunction with repeated temperature fluctuations can greatly affect the microstructure and mechanical properties of NiTi wires." @default.
- W4292014106 created "2022-08-17" @default.
- W4292014106 creator A5010927304 @default.
- W4292014106 creator A5035843452 @default.
- W4292014106 creator A5050781557 @default.
- W4292014106 creator A5058575972 @default.
- W4292014106 creator A5062051776 @default.
- W4292014106 creator A5075417050 @default.
- W4292014106 date "2022-10-01" @default.
- W4292014106 modified "2023-10-15" @default.
- W4292014106 title "Effect of thermocycling-induced stress on properties of orthodontic NiTi wires" @default.
- W4292014106 cites W1921582838 @default.
- W4292014106 cites W1964292442 @default.
- W4292014106 cites W1973913496 @default.
- W4292014106 cites W2007370021 @default.
- W4292014106 cites W2013179565 @default.
- W4292014106 cites W2023788361 @default.
- W4292014106 cites W2028393197 @default.
- W4292014106 cites W2038555140 @default.
- W4292014106 cites W2062773704 @default.
- W4292014106 cites W2068218429 @default.
- W4292014106 cites W2106812177 @default.
- W4292014106 cites W2110046321 @default.
- W4292014106 cites W2127283273 @default.
- W4292014106 cites W2158498928 @default.
- W4292014106 cites W2170132005 @default.
- W4292014106 cites W2397197124 @default.
- W4292014106 cites W98251935 @default.
- W4292014106 doi "https://doi.org/10.1016/j.jds.2022.07.017" @default.
- W4292014106 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36299334" @default.
- W4292014106 hasPublicationYear "2022" @default.
- W4292014106 type Work @default.
- W4292014106 citedByCount "3" @default.
- W4292014106 countsByYear W42920141062023 @default.
- W4292014106 crossrefType "journal-article" @default.
- W4292014106 hasAuthorship W4292014106A5010927304 @default.
- W4292014106 hasAuthorship W4292014106A5035843452 @default.
- W4292014106 hasAuthorship W4292014106A5050781557 @default.
- W4292014106 hasAuthorship W4292014106A5058575972 @default.
- W4292014106 hasAuthorship W4292014106A5062051776 @default.
- W4292014106 hasAuthorship W4292014106A5075417050 @default.
- W4292014106 hasBestOaLocation W42920141061 @default.
- W4292014106 hasConcept C138885662 @default.
- W4292014106 hasConcept C159985019 @default.
- W4292014106 hasConcept C160798091 @default.
- W4292014106 hasConcept C18747287 @default.
- W4292014106 hasConcept C191897082 @default.
- W4292014106 hasConcept C192562407 @default.
- W4292014106 hasConcept C21036866 @default.
- W4292014106 hasConcept C41895202 @default.
- W4292014106 hasConcept C46275449 @default.
- W4292014106 hasConcept C49097943 @default.
- W4292014106 hasConcept C87210426 @default.
- W4292014106 hasConcept C87976508 @default.
- W4292014106 hasConcept C96288455 @default.
- W4292014106 hasConceptScore W4292014106C138885662 @default.
- W4292014106 hasConceptScore W4292014106C159985019 @default.
- W4292014106 hasConceptScore W4292014106C160798091 @default.
- W4292014106 hasConceptScore W4292014106C18747287 @default.
- W4292014106 hasConceptScore W4292014106C191897082 @default.
- W4292014106 hasConceptScore W4292014106C192562407 @default.
- W4292014106 hasConceptScore W4292014106C21036866 @default.
- W4292014106 hasConceptScore W4292014106C41895202 @default.
- W4292014106 hasConceptScore W4292014106C46275449 @default.
- W4292014106 hasConceptScore W4292014106C49097943 @default.
- W4292014106 hasConceptScore W4292014106C87210426 @default.
- W4292014106 hasConceptScore W4292014106C87976508 @default.
- W4292014106 hasConceptScore W4292014106C96288455 @default.
- W4292014106 hasFunder F4320322795 @default.
- W4292014106 hasIssue "4" @default.
- W4292014106 hasLocation W42920141061 @default.
- W4292014106 hasLocation W42920141062 @default.
- W4292014106 hasLocation W42920141063 @default.
- W4292014106 hasLocation W42920141064 @default.
- W4292014106 hasOpenAccess W4292014106 @default.
- W4292014106 hasPrimaryLocation W42920141061 @default.
- W4292014106 hasRelatedWork W108652188 @default.
- W4292014106 hasRelatedWork W1965777357 @default.
- W4292014106 hasRelatedWork W1994707839 @default.
- W4292014106 hasRelatedWork W2023537338 @default.
- W4292014106 hasRelatedWork W2091767244 @default.
- W4292014106 hasRelatedWork W2118667603 @default.
- W4292014106 hasRelatedWork W2255033110 @default.
- W4292014106 hasRelatedWork W2296380465 @default.
- W4292014106 hasRelatedWork W2469361711 @default.
- W4292014106 hasRelatedWork W2626259190 @default.
- W4292014106 hasVolume "17" @default.
- W4292014106 isParatext "false" @default.
- W4292014106 isRetracted "false" @default.
- W4292014106 workType "article" @default.