Matches in SemOpenAlex for { <https://semopenalex.org/work/W2077973301> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W2077973301 endingPage "411" @default.
- W2077973301 startingPage "406" @default.
- W2077973301 abstract "Stents are medical implants, which are applied to keep cavities in the human body open, e.g. blood vessels. Typically they consist of tube-like grids of suitable metal alloys. Typical dimensions depend on their applications: outer diameters in the mm-range and grid bar thickness in the 100 µm range. Before implantation, stents are compressed (crimped) to allow implantation in the human body. During implantation, stents are expanded, usually by balloon catheters. Crimping as well as expansion causes high strains and high stresses locally in the grid bars. These strains and stresses are important design criteria of stents. Usually, they are calculated numerically by Finite Element Analysis (FEA) [1,2]. The XRD-sin²ψ-technique is applied for in-situ-determination of stress conditions during crimping and expansion of stents of the CoCr-alloy L-605. This provides a realistic characterization of the near-surface stress state and an evaluation of the numerical FEA results. XRD-results show an increasing compressive load stress in circumferential direction with increasing stent expansion. These findings correlate with the numerical FEA results. Further residual stresses after removing the expansion device have been measured." @default.
- W2077973301 created "2016-06-24" @default.
- W2077973301 creator A5012864009 @default.
- W2077973301 creator A5043706641 @default.
- W2077973301 creator A5068934217 @default.
- W2077973301 creator A5091688638 @default.
- W2077973301 date "2013-09-01" @default.
- W2077973301 modified "2023-10-02" @default.
- W2077973301 title "<i>In Situ</i> XRD Stress Analysis during Expansion of Stents" @default.
- W2077973301 cites W1972561391 @default.
- W2077973301 cites W1979560409 @default.
- W2077973301 cites W2006208178 @default.
- W2077973301 cites W2054574491 @default.
- W2077973301 cites W2068722996 @default.
- W2077973301 cites W2337474162 @default.
- W2077973301 cites W4229626772 @default.
- W2077973301 doi "https://doi.org/10.4028/www.scientific.net/msf.768-769.406" @default.
- W2077973301 hasPublicationYear "2013" @default.
- W2077973301 type Work @default.
- W2077973301 sameAs 2077973301 @default.
- W2077973301 citedByCount "1" @default.
- W2077973301 countsByYear W20779733012015 @default.
- W2077973301 crossrefType "journal-article" @default.
- W2077973301 hasAuthorship W2077973301A5012864009 @default.
- W2077973301 hasAuthorship W2077973301A5043706641 @default.
- W2077973301 hasAuthorship W2077973301A5068934217 @default.
- W2077973301 hasAuthorship W2077973301A5091688638 @default.
- W2077973301 hasConcept C127413603 @default.
- W2077973301 hasConcept C135628077 @default.
- W2077973301 hasConcept C136229726 @default.
- W2077973301 hasConcept C138885662 @default.
- W2077973301 hasConcept C159985019 @default.
- W2077973301 hasConcept C192562407 @default.
- W2077973301 hasConcept C21036866 @default.
- W2077973301 hasConcept C2780026712 @default.
- W2077973301 hasConcept C37292000 @default.
- W2077973301 hasConcept C41895202 @default.
- W2077973301 hasConcept C66938386 @default.
- W2077973301 hasConcept C71924100 @default.
- W2077973301 hasConceptScore W2077973301C127413603 @default.
- W2077973301 hasConceptScore W2077973301C135628077 @default.
- W2077973301 hasConceptScore W2077973301C136229726 @default.
- W2077973301 hasConceptScore W2077973301C138885662 @default.
- W2077973301 hasConceptScore W2077973301C159985019 @default.
- W2077973301 hasConceptScore W2077973301C192562407 @default.
- W2077973301 hasConceptScore W2077973301C21036866 @default.
- W2077973301 hasConceptScore W2077973301C2780026712 @default.
- W2077973301 hasConceptScore W2077973301C37292000 @default.
- W2077973301 hasConceptScore W2077973301C41895202 @default.
- W2077973301 hasConceptScore W2077973301C66938386 @default.
- W2077973301 hasConceptScore W2077973301C71924100 @default.
- W2077973301 hasLocation W20779733011 @default.
- W2077973301 hasOpenAccess W2077973301 @default.
- W2077973301 hasPrimaryLocation W20779733011 @default.
- W2077973301 hasRelatedWork W1991986159 @default.
- W2077973301 hasRelatedWork W2082293200 @default.
- W2077973301 hasRelatedWork W2087295790 @default.
- W2077973301 hasRelatedWork W2089251307 @default.
- W2077973301 hasRelatedWork W2137307547 @default.
- W2077973301 hasRelatedWork W2380293314 @default.
- W2077973301 hasRelatedWork W2943188944 @default.
- W2077973301 hasRelatedWork W2996358649 @default.
- W2077973301 hasRelatedWork W3082440218 @default.
- W2077973301 hasRelatedWork W4285802202 @default.
- W2077973301 hasVolume "768-769" @default.
- W2077973301 isParatext "false" @default.
- W2077973301 isRetracted "false" @default.
- W2077973301 magId "2077973301" @default.
- W2077973301 workType "article" @default.