Zobrazeno 1 - 10
of 97
pro vyhledávání: '"K. Vedula"'
Autor:
Cain J. Hung, Sanjeev K. Nayak, Yu Sun, Colette Fennessy, Venkat K. Vedula, Sonia Tulyani, Seok-Woo Lee, S. Pamir Alpay, Rainer J. Hebert
Publikováno v:
Materials & Design, Vol 192, Iss , Pp 108699- (2020)
In this study, our goal is to design solid solution strengthened aluminum alloys for manufacturing technologies that involve high cooling rates. This investigation starts with an analysis of solid solution strengthening using first principles calcula
Externí odkaz:
https://doaj.org/article/cbc0767736cd4e84839171050ff5d534
Akademický článek
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Autor:
Sanjeev K. Nayak, Venkat K. Vedula, Cain J. Hung, Sonia Tulyani, Seok Woo Lee, S. Pamir Alpay, Colette Fennessy, Rainer J. Hebert, Yu Sun
Publikováno v:
Materials & Design, Vol 192, Iss, Pp 108699-(2020)
In this study, our goal is to design solid solution strengthened aluminum alloys for manufacturing technologies that involve high cooling rates. This investigation starts with an analysis of solid solution strengthening using first principles calcula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26600dbbe46c8c9af7994bf5465131c2
https://doi.org/10.1016/j.matdes.2020.108699
https://doi.org/10.1016/j.matdes.2020.108699
Autor:
Victoria, Tarle, Estelle, Gauquelin, S R K, Vedula, Joseph, D'Alessandro, C T, Lim, Benoit, Ladoux, Nir S, Gov
Publikováno v:
Physical biology. 14(3)
Monolayer expansion has generated great interest as a model system to study collective cell migration. During such an expansion the culture front often develops 'fingers', which we have recently modeled using a proposed feedback between the curvature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4a8b66cc09f06d2f7ff0de9495ba69d7
https://pubmed.ncbi.nlm.nih.gov/28467320
https://pubmed.ncbi.nlm.nih.gov/28467320
Publikováno v:
Urology. 67:679-682
Objectives To evaluate the force required to radially compress ureteral stents and the impact of compression on stent performance across a broad range of stent sizes and manufacturers. Methods Fourteen ureteral stents ranging in size from 6F to 10.3F
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7522b0c3405933eedeff512b8f1c19af
https://doi.org/10.1016/j.urology.2005.10.038
https://doi.org/10.1016/j.urology.2005.10.038
Publikováno v:
Scripta Metallurgica et Materialia. 28:1501-1506
When the equilibrium defect concentration of an oxide is lowered, the defects must become annihilated to obtain the lower equilibrium concentrations. Classical point defect theory states that this annihilation reaction must occur at a free surface. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b5e5fccb6e705b16f57cffd099e6648
https://doi.org/10.1016/0956-716x(93)90582-d
https://doi.org/10.1016/0956-716x(93)90582-d
Publikováno v:
Metallurgical Transactions A. 24:83-94
Microstructures in a 63 at. pct Ni-Al alloy, produced by a powder metallurgy process, have been investigated in detail in as-quenched and aged (823 to 923 K) conditions. The parent L10 martensite plus B2 NiAl microstructure in the as-quenched state t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c8dd95880cf9e9d8af2f5737d057222
https://doi.org/10.1007/bf02669606
https://doi.org/10.1007/bf02669606
Some effects of minor alloying additions on the development and breakdown of protective oxide scales
Publikováno v:
Materials at High Temperatures. 11:159-166
The development and breakdown of scales formed on Fe—25Cr and Fe—25Cr—20Ni alloys have been studied in O—S environments, mainly at 700°C. The chromia scales formed on Fe-25Cr were markedly more effective than the scales formed on Fe-25Cr-20N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2be05e0267f9891fbdfe042b58195a41
https://doi.org/10.1080/09603409.1993.11689456
https://doi.org/10.1080/09603409.1993.11689456
Autor:
M. A. Crimp, K. Vedula
Publikováno v:
Philosophical Magazine A. 63:559-570
The slip behaviour of B2 Fe-Al single crystals has been examined. Fe-rich variations in stoichiometry have resulted in large decreases in the critical resolved shear stress for {110} slip. This decrease has been related to the associated decrease in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::272ab3e8ca07fb15d0c64b2e9845db48
https://doi.org/10.1080/01418619108213899
https://doi.org/10.1080/01418619108213899
Publikováno v:
Metallurgical Transactions A. 21:279-288
A plotting of inverse pole figures is used to characterize the preferred orientations in both powder-extruded and cast-and-extruded NiAl, FeAl, and Ni3Al; the preferred 111 orientation has been noted along the extrusion direction in both powder-extru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5860bbb09362eea35fb8e1754084a208
https://doi.org/10.1007/bf02782408
https://doi.org/10.1007/bf02782408