Sökning: WFRF:(Mihaescu Mihai Professor 1976 ) > (2023) > Analysis of the con...
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000 | 02768naa a2200385 4500 | |
001 | oai:DiVA.org:kth-346363 | |
003 | SwePub | |
008 | 240514s2023 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3463632 URI |
024 | 7 | a https://doi.org/10.1007/s00161-023-01271-32 DOI |
040 | a (SwePub)kth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Laudato, Marcou KTH,Strömningsmekanik och Teknisk Akustik,Linné Flow Center, FLOW4 aut0 (Swepub:kth)u1otkp3a |
245 | 1 0 | a Analysis of the contact critical pressure of collapsible tubes for biomedical applications |
264 | 1 | b Springer Nature,c 2023 |
338 | a electronic2 rdacarrier | |
500 | a QC 20240514 | |
520 | a The onset of self-excited oscillations in airways and blood vessels is a common phenomenon in the human body, connected to both normal and pathological conditions. A recent experimental investigation has shown that the onset of self-excited oscillations happens for values of the intramural pressure close to the contact critical pressure. The goal of this work is to analyse the dependence of the contact critical pressure on the vessel’s geometric parameters. The methodology is based on the implementation of an experimentally validated computational model of a collapsible tube. The results confirm the correlation between the contact critical pressure and the onset of self-excited oscillations in collapsible tubes. Moreover, a set of general equations to compute the contact critical pressure and the corresponding areas of collapsible tubes with arbitrary geometries has been derived. | |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Maskinteknikx Strömningsmekanik och akustik0 (SwePub)203062 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Mechanical Engineeringx Fluid Mechanics and Acoustics0 (SwePub)203062 hsv//eng |
653 | a collapsible tubes | |
653 | a contact critical pressure | |
653 | a biomedical application | |
653 | a Teknisk mekanik | |
653 | a Engineering Mechanics | |
700 | 1 | a Mihaescu, Mihai,c Professor,d 1976-u KTH,Strömningsmekanik och Teknisk Akustik,Linné Flow Center, FLOW4 aut0 (Swepub:kth)u1u92v2l |
710 | 2 | a KTHb Strömningsmekanik och Teknisk Akustik4 org |
773 | 0 | t Continuum Mechanics and Thermodynamicsd : Springer Natureg 36:1, s. 217-228q 36:1<217-228x 0935-1175x 1432-0959 |
856 | 4 | u https://doi.org/10.1007/s00161-023-01271-3y Fulltext |
856 | 4 | u https://kth.diva-portal.org/smash/get/diva2:1857490/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-346363 |
856 | 4 8 | u https://doi.org/10.1007/s00161-023-01271-3 |
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