Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Samuel C. Schwarm"'
Publikováno v:
Materials Science Forum. 950:55-59
Two-phase materials, such as α+β Titanium (Ti) alloys, are technologically important. A number of factors can affect deformation behavior, including the interaction stresses between phases, the crystallographic relationships between phases, and the
Autor:
Amritpal Singh, P. B. Visscher, Subhadra Gupta, Michael Carton, Anusha Natarajarathinam, Samuel C. Schwarm
Publikováno v:
Journal of Magnetism and Magnetic Materials. 541:168518
We have experimentally investigated the effect of V and Zr insertion thickness on perpendicular magnetic anisotropy (PMA) in [Co/Pt multilayers]/[Zr, V]/CoFeB (Hard/Soft) composite structures. Micromagnetic simulations have been performed to study th
Publikováno v:
Materials Science and Engineering: A. 720:130-139
Ferritic-austenitic cast duplex stainless steels (CDSS) undergo significant thermal aging embrittlement in service in light water nuclear reactors. Cast CF–3 and CF–8 duplex stainless steels have been laboratory aged for up to 17,200 h at four di
Autor:
Daniel E. Perea, Shiv Patel, Sarah Mburu, Jonah Bartrand, Jia Liu, Sreeramamurthy Ankem, Samuel C. Schwarm, R. Prakash Kolli, Arielle Eaton
Publikováno v:
Materials Science and Engineering: A. 690:365-377
The microstructure and mechanical properties in unaged and thermally aged (at 280 °C, 320 °C, 360 °C, and 400 °C to 4300 h) CF–3 and CF–8 cast duplex stainless steels (CDSS) are investigated. The unaged CF–8 steel has Cr-rich M23C6 carbides
Publikováno v:
Materials Science and Engineering: A. 680:359-367
The phase properties and deformation behavior of the δ –ferrite and γ –austenite phases of CF–3 and CF–8 cast duplex stainless steels were characterized by nanoindentation and microstructure-based finite element method (FEM) models. The ela
Autor:
Subhadra Gupta, Billy D. Clark, Samuel C. Schwarm, Soumalya Paul, Anusha Natarajarathinam, Amritpal Singh
Publikováno v:
Journal of Magnetism and Magnetic Materials. 398:54-58
Ta inserts in double magnetic tunnel junctions have been shown to induce perpendicular magnetic anisotropy. We fabricated the central layers of a CoFeB/MgO based double magnetic tunnel junction with a Ta insertion layer between the free layers of the
Publikováno v:
Journal of Applied Physics. 115:17B717
Comparisons of microstructural evolution and magnetic properties were made of a FeB12/Pt10/[FeB1.2/Pt1]15/Ta5 nm multilayered structure with a FeB12/Pt10/FeBPt33/Ta5 nm co-deposited structure. The Ta capping layer was used to protect the films from o