Zobrazeno 1 - 10
of 136
pro vyhledávání: '"Ronald D. Noebe"'
Autor:
Pranav Bhale, Pnina Ari-Gur, Ronald D. Noebe, Yang Ren, Amila Madiligama, Ranjith Devaraj, Matthew S. Cook
Publikováno v:
Materials, Vol 16, Iss 19, p 6590 (2023)
Ni–Mn-based Heusler alloys are known to demonstrate magnetic shape memory and giant magnetocaloric effect (MCE). These effects depend on the phases, crystallographic and magnetic phase transitions, and the crystallographic texture characteristics.
Externí odkaz:
https://doaj.org/article/10e34dbfb3ea42efb84bd82887d3f79b
Publikováno v:
Journal of Intelligent Material Systems and Structures. 34:393-400
Alloying NiTi shape memory alloys with sufficient Pt and Pd at the expense of Ni has been shown to increase transformation temperatures well above those possible with the binary composition, enabling consideration of a new class of high-temperature m
Autor:
Claudia Mewes, Gregory B. Thompson, Ronald D. Noebe, Alicia Koenig, David Tweddle, Tim Mewes, Alex Leary
Publikováno v:
Microscopy and Microanalysis. 27:400-402
Publikováno v:
SSRN Electronic Journal.
Autor:
Joseph H. Ross, Raymundo Arroyave, Yefan Tian, Ronald D. Noebe, Yuhao Wang, Tanner Kirk, Vladimir Keylin, Omar Laris
Publikováno v:
Acta Materialia. 194:144-155
Machine learning was utilized to efficiently boost the development of soft magnetic materials. The design process includes building a database composed of published experimental results, applying machine learning methods on the database, identifying
Publikováno v:
Shape Memory and Superelasticity. 6:311-322
Nickel-rich (54–56 at.% Ni) NiTi-based alloys have gained increased attention for their high hardness, corrosion resistance, strength, and wear resistance, leading to their development for high-performance bearings and other wear applications. An i
Autor:
Prabandha Nakarmi, Alicia Koenig, David Tweddle, Kayla Cole-Piepke, Alex M. Leary, Ronald D. Noebe, Gregory B. Thompson, Claudia Mewes, Tim Mewes
Publikováno v:
Journal of Magnetism and Magnetic Materials. 564:170029
Publikováno v:
Journal of Alloys and Compounds. 799:377-388
The effects of a combined 1.0 at.% W and 1.0 at.% Re addition to a model Ni-10.0Al-8.5Cr at.% superalloy aged at 1073 K (800 °C) for aging times up to 256 h are investigated using atom-probe tomography (APT) and Vickers microhardness measurements. T
Autor:
Georges Martin, Zugang Mao, Ronald D. Noebe, Yongsheng Li, Elizaveta Y. Plotnikov, Daniel Cecchetti, Mehmet Yildirim, David N. Seidman, Sung Il Baik
Publikováno v:
Acta Materialia. 171:306-333
The temporal evolution of ordered γ′(L12)-precipitates precipitating in a disordered γ(f.c.c.) matrix is studied in extensive detail for a Ni-12.5 Al at.% alloy aged at 823 K (550 °C), for times ranging from 0.08 to 4096 h. Three-dimensional ato
Autor:
David N. Seidman, Zugang Mao, Ronald D. Noebe, Christopher Booth-Morrison, Chantal K. Sudbrack
Publikováno v:
Acta Materialia. 166:702-714
The effects of Cr additions on the morphologies οf γ′(L12 ordered) precipitates are studied in three Ni-Al-Cr alloys utilizing atom-probe tomography (APT) and first-principles calculations. We find that Cr and Al share the same sublattice sites i