Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Dilip Chandrasekaran"'
Publikováno v:
Oxidation of Metals. 79:29-39
Kanthal APMT® is an FeCrAlMo alloy optimized for continuous service up to 1,250 °C (~2,300 °F). Rapid solidification powder metallurgy applied on this FeCrAlMo composition provided an oxide dispersion strengthened microstructure. The alloy exhibit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d293f5ebe41b10e728eedf9d1527eadf
https://doi.org/10.1007/s11085-012-9324-4
https://doi.org/10.1007/s11085-012-9324-4
Autor:
Mikael Nygårds, Dilip Chandrasekaran
Publikováno v:
Materials Science and Engineering: A. 365:191-195
An attempt to experimentally study deformation characteristics around grain boundaries and to analyze the presence of strain gradients is presented. The evolution of surface profiles is studied by atomic force microscopy (AFM) at relatively small str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67682e23cedc4376deee89101601db66
https://doi.org/10.1016/j.msea.2003.09.027
https://doi.org/10.1016/j.msea.2003.09.027
Autor:
Dilip Chandrasekaran, Mikael Nygårds
Publikováno v:
Acta Materialia. 51:5375-5384
Tensile specimens of ultra-low-carbon ferritic steel with two different grain sizes were studied by atomic force microscopy (AFM) and electron backscatter diffraction (EBSD) after different plastic strains up to 10%. Different parameters, such as the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ad47feed478e5426339cea378227c68
https://doi.org/10.1016/s1359-6454(03)00394-x
https://doi.org/10.1016/s1359-6454(03)00394-x
Autor:
Dilip Chandrasekaran
Publikováno v:
Materials Science and Engineering: A. :184-189
In this paper, a discrete-obstacle and a collective model of solution hardening are compared. In the former model, interaction between a dislocation and a single solute is considered, while in the latter, the dislocation line interacts collectively w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c4d636bcfeb5da4f59608934e2add16
https://doi.org/10.1016/s0921-5093(00)01721-4
https://doi.org/10.1016/s0921-5093(00)01721-4
Autor:
Dilip Chandrasekaran, Kjell Pettersson
Publikováno v:
MRS Proceedings. 683
The strengthening effect of grain boundaries is well established and observed experimentally as the Hall-Petch relationship. In this paper different mechanisms proposed in the literature to explain the observed Hall-Petch effect are reviewed critical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::923a1bc5f1489d89ae9a53c60735d731
https://doi.org/10.1557/proc-683-bb2.8.1
https://doi.org/10.1557/proc-683-bb2.8.1
Publikováno v:
Scopus-Elsevier
A two-dimensional micromechanical model based on the finite element method is presented to model two-phase ferritic/pearlitic steels, by aid of generalised plane strain elements. A periodic representative cell containing 100 ferrite grains, and the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fd7cb830bba83b532eaaba0bfcffb37
http://www.scopus.com/inward/record.url?eid=2-s2.0-17044446136&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-17044446136&partnerID=MN8TOARS
