Results 31 to 40 of about 9,452 (298)

Quantum-Gas Microscope for Fermionic Atoms

Physical Review Letters, 2015
Strongly interacting fermions define the properties of complex matter at all densities, from atomic nuclei to modern solid state materials and neutron stars. Ultracold atomic Fermi gases have emerged as a pristine platform for the study of many-fermion systems.
Cheuk, Lawrence W., Nichols, Matthew Alan, Okan, Melih, Gersdorf, Thomas, Ramasesh, Vinay V., Bakr, Waseem S, Lompe, Thomas, Zwierlein, Martin   +7 more
openaire   +5 more sources

Development of atomization gas and alloy composition for gas atomization reaction synthesis of oxide dispersion strengthened ferritic alloys

, 2023
As additive manufacturing techniques develop and unlock new potential for use in various industries, powder production needs to develop at the same rate.
Cockburn, Emma
core   +1 more source

Atomization simulation and preparation of GH3536 powders at different atomization pressures

Fenmo yejin jishu, 2023
Spherical GH3536 alloy powders were prepared by vacuum induction-melting gas atomization method at the different atomization pressures (7, 8, 9 MPa). The region below the nozzle was numerically simulated by multiphase flow model and discrete phase model,
HOU Weiqiang, WU Jiaxin, MENG Jie, LIANG Jingjing, LI Jinguo   +4 more
doaj   +1 more source

In situ fabrication of spherical oxide dispersion strengthened Ti powder through gas atomization

Journal of Materials Research and Technology, 2023
Oxide dispersion strengthened (ODS) alloys exhibit excellent mechanical properties due to fine oxide dispersion, but they have great limitations due to utilizing powder fabrication via mechanical alloying.
Hyeon-Tae Im, Woo Jin Kim, Nam-Seok Kim, Dae Ha Kim, Chang-Soo Park, Kwangsuk Park, Young Do Kim, Hyung-Ki Park   +7 more
doaj   +1 more source

Phase Doppler Anemometry in Inert and Liquid Gas Atomization

, 2022
S.521-546Phase Doppler anemometry (PDA) and extended phase Doppler anemometry (EPDA) are used for the characterization of powders produced with different melt atomization techniques. A laboratory-scale, production-type melt spray facility was adapted for
Schutte, K., Wolf, G., Raimann, J., Domnick, J.   +3 more
core  

Energy equilibrium analysis in the effervescent atomization

Open Physics, 2020
In this paper, the flow characteristics and energy equilibrium analysis of the effervescent atomization had been investigated theoretically and experimentally.
Duan Runze, Feng Ziwei, Duan Hongbin, Qu Huiru, Tian Liting, Jia Wenqi, Baleta Jakov, Wang Enyu, Liu Liansheng, Tian Liang   +9 more
doaj   +1 more source

Effect of inert gas pressure on the properties and carbon footprint of UNS S32760 powders made from waste materials by gas atomization

Journal of Materials Research and Technology
Super duplex steels are used in various industrial applications where high mechanical strength and corrosion resistance are required. The manufacture of products from powdered base materials has become increasingly interesting in recent years, both for ...
Federico Simone Gobber, Paolo C. Priarone, Antonio Pennacchio, Marco Actis Grande   +3 more
doaj   +1 more source

On Quartet Superfluidity of Fermionic Atomic Gas [PDF]

Journal of the Physical Society of Japan, 2005
7 pages, 1 figure. J. Phys. Soc. Jpn.
Kamei, Hidekazu, Miyake, Kazumasa
openaire   +2 more sources

Fabrication and Characterization of CoCrFeNiMn High Entropy Alloy Powder Processed by Gas Atomization [PDF]

Archives of Metallurgy and Materials, 2018
In this study, precisely controlled large scale gas atomization process was applied to produce spherical and uniform shaped high entropy alloy powder. The gas atomization process was carried out to fabricate CoCrFeNiMn alloy, which was studied for high ...
Tae Gyu Park, Sang Hyun Lee, Bin Lee, Hye Mi Cho, Won Jung Choi, Bum Sung Kim, Kwang Seon Shin, Taek-Soo Kim   +7 more
doaj   +1 more source

Physical models for vacuum-induced multistage atomization of high-entropy FeCoCrNiMo alloy powder for 3D printing

Journal of Materials Research and Technology, 2023
The atomization process of high-entropy FeCoCrNiMo alloy was tested using electrode induction gas atomization (EIGA) at different powers, pressures and rotary speeds.
Huishu Yu, Nannan Zhang, Ge Zhou, Jinke Han, Deyuan Li, Lijia Chen   +5 more
doaj   +1 more source