Matches in SemOpenAlex for { <https://semopenalex.org/work/W2995804599> ?p ?o ?g. }
- W2995804599 endingPage "108424" @default.
- W2995804599 startingPage "108424" @default.
- W2995804599 abstract "It was supposed that auxetic structure with negative Poisson's ratio (NPR) expands under stretch and could enhance the screw-bone fixation. In this study, the novel auxetic structure based bone screws were designed, and mechanical properties and fixation strength were evaluated. Auxetic unit cells (A1–A6) were introduced into the design of screw bodies after a mechanical evaluation. Tubular auxetic structures (TA1–TA6), auxetic screws (AS1–AS6) and one non-auxetic screw (NS) were manufactured using 3D-printing. The fabrication process well reproduced the original designs despite the some mismatch in the macro and micro morphologies. Tensile tests on specimens were conducted experimentally and computationally. The relationship between NPR and fixation strength of the screws was investigated by computationally bone-pullout test. Among all screw designs, AS2 generated the largest stiffness and strength, and better NPR, AS5 produced the highest NPR, and smallest stiffness and strength. Maximal pullout force within low-, mid- and high-density bone was shown in AS5 (399.39 N), AS6 (561.07 N) and AS2 (1185.93 N) respectively. It was concluded that varying auxetic structures altered the screw's mechanical properties especially its functional properties. The bone-screw fixation could be improved by auxetic structures while other design factors should also be taken in account." @default.
- W2995804599 created "2019-12-26" @default.
- W2995804599 creator A5015875970 @default.
- W2995804599 creator A5018205406 @default.
- W2995804599 creator A5034357412 @default.
- W2995804599 creator A5039037784 @default.
- W2995804599 creator A5066943052 @default.
- W2995804599 creator A5090860784 @default.
- W2995804599 date "2020-03-01" @default.
- W2995804599 modified "2023-10-15" @default.
- W2995804599 title "A novel auxetic structure based bone screw design: Tensile mechanical characterization and pullout fixation strength evaluation" @default.
- W2995804599 cites W1857671168 @default.
- W2995804599 cites W1928785183 @default.
- W2995804599 cites W1968283876 @default.
- W2995804599 cites W2012420779 @default.
- W2995804599 cites W2020309083 @default.
- W2995804599 cites W2035200397 @default.
- W2995804599 cites W2058132760 @default.
- W2995804599 cites W2060597397 @default.
- W2995804599 cites W2082231629 @default.
- W2995804599 cites W2099359603 @default.
- W2995804599 cites W2109909395 @default.
- W2995804599 cites W2162046335 @default.
- W2995804599 cites W2164644570 @default.
- W2995804599 cites W2189136979 @default.
- W2995804599 cites W2278718511 @default.
- W2995804599 cites W2380466562 @default.
- W2995804599 cites W2532979697 @default.
- W2995804599 cites W2535657183 @default.
- W2995804599 cites W2549935064 @default.
- W2995804599 cites W2578030339 @default.
- W2995804599 cites W2579480069 @default.
- W2995804599 cites W2587049459 @default.
- W2995804599 cites W2590767622 @default.
- W2995804599 cites W2606740496 @default.
- W2995804599 cites W2609437571 @default.
- W2995804599 cites W2612628627 @default.
- W2995804599 cites W2615013146 @default.
- W2995804599 cites W2617273863 @default.
- W2995804599 cites W2737512668 @default.
- W2995804599 cites W2743767775 @default.
- W2995804599 cites W2743955880 @default.
- W2995804599 cites W2750186549 @default.
- W2995804599 cites W2760814258 @default.
- W2995804599 cites W2761182588 @default.
- W2995804599 cites W2763298052 @default.
- W2995804599 cites W2763959051 @default.
- W2995804599 cites W2770941516 @default.
- W2995804599 cites W2792580592 @default.
- W2995804599 cites W2802723687 @default.
- W2995804599 cites W2808503281 @default.
- W2995804599 cites W2945269081 @default.
- W2995804599 cites W3101236023 @default.
- W2995804599 cites W4236123178 @default.
- W2995804599 doi "https://doi.org/10.1016/j.matdes.2019.108424" @default.
- W2995804599 hasPublicationYear "2020" @default.
- W2995804599 type Work @default.
- W2995804599 sameAs 2995804599 @default.
- W2995804599 citedByCount "45" @default.
- W2995804599 countsByYear W29958045992020 @default.
- W2995804599 countsByYear W29958045992021 @default.
- W2995804599 countsByYear W29958045992022 @default.
- W2995804599 countsByYear W29958045992023 @default.
- W2995804599 crossrefType "journal-article" @default.
- W2995804599 hasAuthorship W2995804599A5015875970 @default.
- W2995804599 hasAuthorship W2995804599A5018205406 @default.
- W2995804599 hasAuthorship W2995804599A5034357412 @default.
- W2995804599 hasAuthorship W2995804599A5039037784 @default.
- W2995804599 hasAuthorship W2995804599A5066943052 @default.
- W2995804599 hasAuthorship W2995804599A5090860784 @default.
- W2995804599 hasBestOaLocation W29958045991 @default.
- W2995804599 hasConcept C112950240 @default.
- W2995804599 hasConcept C127413603 @default.
- W2995804599 hasConcept C136229726 @default.
- W2995804599 hasConcept C136525101 @default.
- W2995804599 hasConcept C142724271 @default.
- W2995804599 hasConcept C144024400 @default.
- W2995804599 hasConcept C146249460 @default.
- W2995804599 hasConcept C149923435 @default.
- W2995804599 hasConcept C159985019 @default.
- W2995804599 hasConcept C182508753 @default.
- W2995804599 hasConcept C192562407 @default.
- W2995804599 hasConcept C204787440 @default.
- W2995804599 hasConcept C2779372316 @default.
- W2995804599 hasConcept C2908647359 @default.
- W2995804599 hasConcept C64904818 @default.
- W2995804599 hasConcept C66938386 @default.
- W2995804599 hasConcept C71924100 @default.
- W2995804599 hasConceptScore W2995804599C112950240 @default.
- W2995804599 hasConceptScore W2995804599C127413603 @default.
- W2995804599 hasConceptScore W2995804599C136229726 @default.
- W2995804599 hasConceptScore W2995804599C136525101 @default.
- W2995804599 hasConceptScore W2995804599C142724271 @default.
- W2995804599 hasConceptScore W2995804599C144024400 @default.
- W2995804599 hasConceptScore W2995804599C146249460 @default.
- W2995804599 hasConceptScore W2995804599C149923435 @default.
- W2995804599 hasConceptScore W2995804599C159985019 @default.
- W2995804599 hasConceptScore W2995804599C182508753 @default.