Sökning: WFRF:(Wang Guisheng) > (2016) > Assessing the elast...
Fältnamn | Indikatorer | Metadata |
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000 | 03723naa a2200469 4500 | |
001 | oai:DiVA.org:kth-183337 | |
003 | SwePub | |
008 | 160307s2016 | |||||||||||000 ||eng| | |
009 | oai:DiVA.org:uu-280902 | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-1833372 URI |
024 | 7 | a https://doi.org/10.1080/14786435.2015.11199062 DOI |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-2809022 URI |
040 | a (SwePub)kthd (SwePub)uu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Nurmi, E.u Univ Turku, Dept Phys & Astron, FI-20014 Turku, Finland.;Univ Turku, Ctr Mat & Surfaces MatSurf, FI-20014 Turku, Finland.;Natl Doctoral Programme Nanosci NGS NANO, Jyvaskyla, Finland.4 aut |
245 | 1 0 | a Assessing the elastic properties and ductility of Fe-Cr-Al alloys from ab initio calculations |
264 | c 2016-01-08 | |
264 | 1 | b Taylor & Francis,c 2016 |
338 | a print2 rdacarrier | |
500 | a QC 20160308. QC 20160319 | |
520 | a Fe-Al is one of the best corrosion resistant alloys at high temperatures. The flip side of Al addition to Fe is the deterioration of the mechanical properties. This problem can be solved by adding a suitable amount of third alloying component. In the present work, we use ab initio calculations based on density functional theory to study the elastic properties of Fe1-x-yCrxAly alloys for Al and Cr contents up to 20 at.%. We assess the ductility as a function of chemistry by making use of the semi-empirical correlations between the elastic parameters and mechanical properties. In particular, we derive the bulk modulus to shear modulus ratio and the Cauchy pressure and monitor their trends in terms of chemical composition. The present findings are contrasted with the previously established oxidation resistance of Fe-Cr-Al alloys. | |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Materialteknikx Metallurgi och metalliska material0 (SwePub)205062 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Metallurgy and Metallic Materials0 (SwePub)205062 hsv//eng |
650 | 7 | a NATURVETENSKAPx Fysikx Den kondenserade materiens fysik0 (SwePub)103042 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Condensed Matter Physics0 (SwePub)103042 hsv//eng |
653 | a ab initio | |
653 | a Fe-Cr-Al | |
653 | a alloys | |
653 | a ductility | |
653 | a mechanical properties | |
653 | a elasticity | |
700 | 1 | a Wang, Guisheng,d 1985-u KTH,Materialvetenskap,Royal Inst Technol, Dept Mat Sci & Engn, Appl Mat Phys, SE-10044 Stockholm, Sweden.4 aut0 (Swepub:kth)u1y4oe86 |
700 | 1 | a Kokko, K.u Univ Turku, Dept Phys & Astron, FI-20014 Turku, Finland.;Univ Turku, Ctr Mat & Surfaces MatSurf, FI-20014 Turku, Finland.4 aut |
700 | 1 | a Vitos, Leventeu Uppsala universitet,KTH,Materialvetenskap,Uppsala University, Sweden; Wigner Research Centre for Physics, Hungary,Materialteori,Royal Inst Technol, Dept Mat Sci & Engn, Appl Mat Phys, SE-10044 Stockholm, Sweden.;Wigner Res Ctr Phys, Res Inst Solid State Phys & Opt, POB 49, H-1525 Budapest, Hungary.4 aut0 (Swepub:uu)lvi21721 |
710 | 2 | a Univ Turku, Dept Phys & Astron, FI-20014 Turku, Finland.;Univ Turku, Ctr Mat & Surfaces MatSurf, FI-20014 Turku, Finland.;Natl Doctoral Programme Nanosci NGS NANO, Jyvaskyla, Finland.b Materialvetenskap4 org |
773 | 0 | t Philosophical Magazined : Taylor & Francisg 96:2, s. 122-133q 96:2<122-133x 1478-6435x 1478-6443 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-183337 |
856 | 4 8 | u https://doi.org/10.1080/14786435.2015.1119906 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-280902 |
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