Zobrazeno 1 - 10
of 63
pro vyhledávání: '"I. Adlakha"'
Autor:
S. A. Turnage, M. Rajagopalan, K. A. Darling, P. Garg, C. Kale, B. G. Bazehhour, I. Adlakha, B. C. Hornbuckle, C. L. Williams, P. Peralta, K. N. Solanki
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
Metals deformed at very high rates experience a rapid increase in flow stress due to dislocation drag. Here, the authors stabilise a nanocrystalline microstructure to suppress dislocation velocity and limit drag effects, conserving low strain-rate de
Externí odkaz:
https://doaj.org/article/ee66a3cb735e467fb60e4669f6eab426
Autor:
C. Kale, S. Turnage, P. Garg, I. Adlakha, S. Srinivasan, B.C. Hornbuckle, K. Darling, K.N. Solanki
Publikováno v:
Materials & Design, Vol 163, Iss , Pp - (2019)
An immiscible nanocrystalline (NC) copper-tantalum (Cu-Ta) alloy is shown to exhibit a stable microstructure under thermo-mechanical loading conditions with exceptional mechanical strength (i.e., 1200 MPa strength at 298 K) indicating anomalous defor
Externí odkaz:
https://doaj.org/article/e5123500b23140ccb47f81f6035c9640
Autor:
P. Kumar, I. Adlakha
Publikováno v:
Journal of Engineering Materials and Technology. 145
A comprehensive assessment of interstitial hydrogen on the elastic behavior across different metals (Al, Ni, Fe, Nb, Ti, and Zr) was carried out using first-principles calculations. The volumetric strain introduced by interstitial hydrogen had a key
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ed27a014b190dc082eca710d27bbccf
https://doi.org/10.1115/1.4055097
https://doi.org/10.1115/1.4055097
Akademický článek
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Akademický článek
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Publikováno v:
Journal of Alloys and Compounds. 797:325-333
Despite significant gains on understanding strengthening mechanisms in precipitate strengthened materials, such as aluminum alloys, there persists a sizeable gap in the atomistic understanding of how different precipitate types and their morphology a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b73738bcbc7b2dc7d12828eeb230ec0
https://doi.org/10.1016/j.jallcom.2019.05.110
https://doi.org/10.1016/j.jallcom.2019.05.110
Publikováno v:
Crystals
Volume 10
Issue 5
Crystals, Vol 10, Iss 358, p 358 (2020)
Volume 10
Issue 5
Crystals, Vol 10, Iss 358, p 358 (2020)
Crack growth kinetics in crystalline materials is examined both from the point of continuum mechanics and discrete dislocation dynamics. Kinetics ranging from the Griffith crack to continuous elastic-plastic cracks are analyzed. Initiation and propag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f50a3a234d04a62f6213d418ea0626c
Publikováno v:
Acta Materialia. 153:327-335
Solution strengthening or softening is an effective way to enhance mechanical properties, especially in magnesium based alloys due to their inability to activate adequate non-basal deformation mechanisms at the room temperature. Hence, using first-pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b3291f47e83047b40cd6dbd609aa5ee
https://doi.org/10.1016/j.actamat.2018.05.014
https://doi.org/10.1016/j.actamat.2018.05.014
Publikováno v:
Corrosion Science. 133:300-309
Here a time dependent numerical model aimed to investigate the role of mechanical deformation on the corrosion behavior of galvanic joint is developed. The influence of mechanical loading on the corrosion behavior of the AE44 (Magnesium alloy) and mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::158c4866f5c63f2cfcbecd00d7dd3333
https://doi.org/10.1016/j.corsci.2018.01.038
https://doi.org/10.1016/j.corsci.2018.01.038
Akademický článek
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