Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Denizhan Yavas"'
Publikováno v:
Materials & Design, Vol 217, Iss , Pp 110613- (2022)
Modern engineering applications require advanced materials that are stronger, tougher, and lighter. Nature offers various structural architectures to achieve superior mechanical properties. Inspired by bone with a spongy soft-core and a compact hard-
Externí odkaz:
https://doaj.org/article/e5a10667e4e046e996da5fd8b083cf7d
Publikováno v:
Rapid Prototyping Journal. 29:885-896
Purpose Understanding the effect of process parameters on interfaces and interfacial bonding between two materials during multi-material additive manufacturing (MMAM) is crucial to the fabrication of high-quality and strong multi-material structures.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f43b7bdae4c2335492b60313eac2b48
https://doi.org/10.1108/rpj-07-2022-0231
https://doi.org/10.1108/rpj-07-2022-0231
Autor:
Denizhan Yavas, Ashraf F. Bastawros
Publikováno v:
Journal of Materials Research. 36:2779-2791
Statistical fractal characteristics are examined for polymer-based interfaces. Interfacial fracture behavior is modulated via exposure to varying levels of chemical contaminant concentration so as not to affect the initial interface roughness. The re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42090d387a17715369433375745a6dbf
https://doi.org/10.1557/s43578-021-00218-1
https://doi.org/10.1557/s43578-021-00218-1
Publikováno v:
Acta Materialia. 200:471-480
Ductile alloys fail in corrosive environments by intergranular stress corrosion cracking, through interactions between mechanical and chemical processes that are not yet understood. We investigate formation and mechanical effects of metal defects pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::950082b89ff9dd9b383ecb17e4bb8f87
https://doi.org/10.1016/j.actamat.2020.08.080
https://doi.org/10.1016/j.actamat.2020.08.080
Publikováno v:
Additive Manufacturing. 61:103359
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::895923a4b67053c8e550a0b20c97a108
https://doi.org/10.1016/j.addma.2022.103359
https://doi.org/10.1016/j.addma.2022.103359
Publikováno v:
Composite Structures. 203:513-522
This study explores the effect of environmental contamination level on mode-I failure and fracture surface evolution of adhesively bonded composite joints. We examined a common adhesive/adherend material system (Hysol EA9394/Hexcel IM7-G/8552) expose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0859339f18a3e12d1b5057c832cd6d38
https://doi.org/10.1016/j.compstruct.2018.07.014
https://doi.org/10.1016/j.compstruct.2018.07.014
Autor:
Pranav Shrotriya, Abdullah Alshehri, Denizhan Yavas, Pratyush Mishra, Ashraf F. Bastawros, Kurt R. Hebert
Publikováno v:
Electrochimica Acta. 285:336-343
Pipeline steels are vulnerable to stress corrosion cracking (SCC) during intergranular corrosion (IGC) at potentials of active dissolution in moderately alkaline carbonate-bicarbonate solutions. Morphology evolution accompanying IGC has not been full
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ee68fd0025b800e9be661764917aeae
https://doi.org/10.1016/j.electacta.2018.07.207
https://doi.org/10.1016/j.electacta.2018.07.207
Publikováno v:
Mechanics of Composite and Multi-functional Materials, Volume 5 ISBN: 9783030300272
The mechanical polishing is one of the critical microfabrication processes in semiconductor and a host of other critical industries. There has been a great effort in consumable development (pads, slurries, etc.) to improve the overall polishing effic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::234935cf95dbd058fa7a95cd782c4f13
https://doi.org/10.1007/978-3-030-30028-9_13
https://doi.org/10.1007/978-3-030-30028-9_13
Autor:
Ashraf F. Bastawros, Pranav Shrotriya, Kurt R. Hebert, Denizhan Yavas, Pratyush Mishra, Abdullah Alshehri
Publikováno v:
Electrochemistry Communications, Vol 88, Iss, Pp 88-92 (2018)
High-strength low-alloy steels used for oil and gas pipelines are vulnerable to intergranular stress corrosion cracking in moderately alkaline soils. The mechanism of corrosion-induced embrittlement under such conditions is not yet understood. Nanoin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51f864c1f99877011ee28c273c5e2c82
http://www.sciencedirect.com/science/article/pii/S1388248118300298
http://www.sciencedirect.com/science/article/pii/S1388248118300298
Autor:
Abdullah Alshehri, Denizhan Yavas, Pranav Shrotriya, Kurt R. Hebert, Ashraf F. Bastawros, Pratyush Mishra
Publikováno v:
Acta Materialia. 220:117348
A model is presented for intergranular corrosion (IGC) of nonsensitized low-carbon pipeline steels, in which enhanced grain boundary (GB) oxidation is enhanced by vacancies produced by oxidation of reactive Si atoms. Evidence for vacancy injection at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::981670b74e646e3243ce5cdfdb33955e
https://doi.org/10.1016/j.actamat.2021.117348
https://doi.org/10.1016/j.actamat.2021.117348