Matches in SemOpenAlex for { <https://semopenalex.org/work/W4367396977> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W4367396977 endingPage "109302" @default.
- W4367396977 startingPage "109302" @default.
- W4367396977 abstract "The suture as a unique and import structural feature of turtle carapace is of great importance not only for the physiology but also for the mechanical performance of turtle shell. However, the microstructures and the constructing architectures of the suture as well as its effect on the fracture mode of turtle carapace are unclear until now. In the present paper, the morphologies and the constructing features of the suture of turtle shell is characterized in detail, and its effect on the mechanical behaviors of turtle shell in both wet and dry conditions is further elucidated by comparing with that of samples without suture. It is found that the suture of turtle shell exhibits three-dimensional hierarchical microstructures, and is constructed by numerous microscale pyramid-like bony teeth interdigitating with each other, forming an interlocking interface in a manner of sinuous course. The bony teeth mainly distribute in the cancellous and ventral regions of turtle carapace, while they are not obvious on the dorsal region. The geometry and size of each bony tooth is also demonstrated. Comparing the mechanical performance of ribs with and without suture with three-point bending experiment, it is shown that although the bending strength of rib with suture is smaller than that of rib without suture, the suture can endow turtle carapace with more flexible, higher toughness and sustaining larger deformation. The underlying mechanical mechanism of the effect of suture on the mechanical properties is further disclosed by comparing the facture modes of wet and dry samples. The wet rib with suture is failed by crack propagation along the suture without any bony tooth fracturing; while the dry rib with suture is failed by crack propagating along the suture combing with some bony teeth fracturing, which leads to different mechanical performance of the wet and dry samples. The obtained results in the present paper can not only deepen understanding of hierarchical microstructures of turtle shell, but also be helpful for the design of novel bio-inspired protective structures." @default.
- W4367396977 created "2023-04-30" @default.
- W4367396977 creator A5000984081 @default.
- W4367396977 creator A5012119333 @default.
- W4367396977 creator A5043375842 @default.
- W4367396977 creator A5047285877 @default.
- W4367396977 creator A5054236676 @default.
- W4367396977 date "2023-06-01" @default.
- W4367396977 modified "2023-09-24" @default.
- W4367396977 title "Three-dimensional hierarchical microstructures of the suture of turtle shell and its effect on the mechanical properties" @default.
- W4367396977 cites W1734380186 @default.
- W4367396977 cites W1896856921 @default.
- W4367396977 cites W1966615336 @default.
- W4367396977 cites W1988388377 @default.
- W4367396977 cites W2002141947 @default.
- W4367396977 cites W2003203374 @default.
- W4367396977 cites W2009937382 @default.
- W4367396977 cites W2027330415 @default.
- W4367396977 cites W2032741311 @default.
- W4367396977 cites W2041045540 @default.
- W4367396977 cites W2042372678 @default.
- W4367396977 cites W2051798563 @default.
- W4367396977 cites W2053985307 @default.
- W4367396977 cites W2055041875 @default.
- W4367396977 cites W2058287482 @default.
- W4367396977 cites W2064770131 @default.
- W4367396977 cites W2088734580 @default.
- W4367396977 cites W2088769715 @default.
- W4367396977 cites W2093879015 @default.
- W4367396977 cites W2094784085 @default.
- W4367396977 cites W2127223309 @default.
- W4367396977 cites W2157106526 @default.
- W4367396977 cites W2170384563 @default.
- W4367396977 cites W2579526874 @default.
- W4367396977 cites W2582230235 @default.
- W4367396977 cites W2590329867 @default.
- W4367396977 cites W2591692910 @default.
- W4367396977 cites W2611426553 @default.
- W4367396977 cites W2768051814 @default.
- W4367396977 cites W2787189653 @default.
- W4367396977 cites W2991395832 @default.
- W4367396977 cites W3040433844 @default.
- W4367396977 cites W3133822723 @default.
- W4367396977 cites W3178431535 @default.
- W4367396977 cites W3197339405 @default.
- W4367396977 cites W4221082949 @default.
- W4367396977 cites W4309713573 @default.
- W4367396977 doi "https://doi.org/10.1016/j.engfracmech.2023.109302" @default.
- W4367396977 hasPublicationYear "2023" @default.
- W4367396977 type Work @default.
- W4367396977 citedByCount "0" @default.
- W4367396977 crossrefType "journal-article" @default.
- W4367396977 hasAuthorship W4367396977A5000984081 @default.
- W4367396977 hasAuthorship W4367396977A5012119333 @default.
- W4367396977 hasAuthorship W4367396977A5043375842 @default.
- W4367396977 hasAuthorship W4367396977A5047285877 @default.
- W4367396977 hasAuthorship W4367396977A5054236676 @default.
- W4367396977 hasConcept C105702510 @default.
- W4367396977 hasConcept C109766332 @default.
- W4367396977 hasConcept C127313418 @default.
- W4367396977 hasConcept C159985019 @default.
- W4367396977 hasConcept C18903297 @default.
- W4367396977 hasConcept C192562407 @default.
- W4367396977 hasConcept C2777327002 @default.
- W4367396977 hasConcept C505870484 @default.
- W4367396977 hasConcept C67206012 @default.
- W4367396977 hasConcept C84766238 @default.
- W4367396977 hasConcept C86803240 @default.
- W4367396977 hasConcept C87210426 @default.
- W4367396977 hasConceptScore W4367396977C105702510 @default.
- W4367396977 hasConceptScore W4367396977C109766332 @default.
- W4367396977 hasConceptScore W4367396977C127313418 @default.
- W4367396977 hasConceptScore W4367396977C159985019 @default.
- W4367396977 hasConceptScore W4367396977C18903297 @default.
- W4367396977 hasConceptScore W4367396977C192562407 @default.
- W4367396977 hasConceptScore W4367396977C2777327002 @default.
- W4367396977 hasConceptScore W4367396977C505870484 @default.
- W4367396977 hasConceptScore W4367396977C67206012 @default.
- W4367396977 hasConceptScore W4367396977C84766238 @default.
- W4367396977 hasConceptScore W4367396977C86803240 @default.
- W4367396977 hasConceptScore W4367396977C87210426 @default.
- W4367396977 hasLocation W43673969771 @default.
- W4367396977 hasOpenAccess W4367396977 @default.
- W4367396977 hasPrimaryLocation W43673969771 @default.
- W4367396977 hasRelatedWork W2003203374 @default.
- W4367396977 hasRelatedWork W2020980889 @default.
- W4367396977 hasRelatedWork W2057322831 @default.
- W4367396977 hasRelatedWork W2494755068 @default.
- W4367396977 hasRelatedWork W2593200884 @default.
- W4367396977 hasRelatedWork W3082440218 @default.
- W4367396977 hasRelatedWork W3106787159 @default.
- W4367396977 hasRelatedWork W3115120325 @default.
- W4367396977 hasRelatedWork W4367396977 @default.
- W4367396977 hasRelatedWork W2185823291 @default.
- W4367396977 hasVolume "285" @default.
- W4367396977 isParatext "false" @default.
- W4367396977 isRetracted "false" @default.
- W4367396977 workType "article" @default.