Results 61 to 70 of about 4,246,041 (202)

Ternary coherent phase diagram on the FCC lattice [PDF]

Journal de Physique I, 1994
In this paper, we describe a general and original method to study the ground state problem, in multicomponent systems. The method is illustrated by considering the nearest neighbour Ising model in ternary FCC lattices, and leads to the occurrence as a ground state of a new phase called L'.
Cénédèse, P., Calvayrac, Y., Marty, A.   +2 more
openaire   +2 more sources

HEP-FCC/FCCDetectors: v0.1pre07: Minor LAr Geometry updates

, 2021
What's Changed All cryostat parts sensitive and enlarged cryostat back by @kjvbrt in https://github.com/HEP-FCC/FCCDetectors/pull/12 [LAr] Denser absorbers by @BrieucF in https://github.com/HEP-FCC/FCCDetectors/pull/14 New Contributors @kjvbrt made ...
Niloufar Alipour Tehrani, faltovaj, Clement Helsens, hegner, Andre Sailer, CoralieNeubueser, Javier Cervantes, Juraj Smieško, Brieuc Francois, zaborowska, Gerardo GANIS, EmanuelPerez, Valentin Volkl, Joschka Pöttgen   +13 more
core   +1 more source

HEP-FCC/dual-readout: v0.1.1: Make edm4dr an "extended datamodel"

, 2022
What's Changed fix clang compile error by @joequant in https://github.com/HEP-FCC/dual-readout/pull/28 Make edm4dr an "extended datamodel" by @vvolkl in https://github.com/HEP-FCC/dual-readout/pull/29 New Contributors @joequant made their first ...
Edoardo, kyHwangs, Joseph Wang, Sanghyun Ko, Valentin Volkl   +4 more
core   +1 more source

Pressure induced irreversible phase transformation in an ordered high-entropy alloy

Scientific Reports
We report on a pressure induced irreversible phase transformation in an ordered eutectic high-entropy alloy (EHEA) AlCoCrFeNi2.1. The suction cast sample was synthesized by arc melting of raw elements resulting in an ordered B2 and FCC phase mixture for ...
Andrew D. Pope, Bijun Xie, Raimundas Sereika, Wuxian Yang, Wen Chen, Hangman Chen, Penghui Cao, Yogesh K. Vohra   +7 more
doaj   +1 more source

Deformation Behavior of Two-Phase Gradient Nanograined Fe₉₅Ni₅ Alloys under Different Types of Loading

Metals, 2022
In this paper, we used molecular dynamics simulations to study the atomic mechanisms of phase transformations, plasticity features, and mechanical properties of two-phase Fe95Ni5 (at.
Aleksandr Korchuganov, Dmitrij Kryzhevich, Konstantin Zolnikov   +2 more
doaj   +1 more source

Metastability of fcc-related Si-N phases

Physical Review B, 2008
The phenomenon of superhardening in TiN/SiNx nanocomposites and the prediction of extreme hardness in bulk gamma-Si3N4 have attracted a large interest to this material system.
Alling, Björn, Isaev, Eyvas, Flink, Axel, Hultman, Lars, Abrikosov, Igor   +4 more
openaire   +4 more sources

Phase-Controlled Synthesis of Ru Nanocrystals via Template-Directed Growth: Surface Energy versus Bulk Energy

, 2022
Despite the successful control of crystal phase using template-directed growth, much remains unknown about the underlying mechanisms. Here, we demonstrate that the crystal phase taken by the deposited metal depends on the lateral size of face-centered ...
Veronica Pawlik (12432291), Zhiheng Lyu (5745209), Miaofang Chi, Younan Xia, Miaofang Chi (1286871), Yifeng Shi (1420915), Yifeng Shi, Marc Figueras-Valls, Annemieke Janssen (12432282), Marc Figueras-Valls (12432285), Zhiheng Lyu, Manos Mavrikakis (1320333), Annemieke Janssen, Hsin-Yun Chao (12432288), Hsin-Yun Chao, Younan Xia (140957), Veronica Pawlik, Manos Mavrikakis   +17 more
core   +1 more source

First-principles calculation of phase transitions and mechanical properties of (CoCrNi)100−xAlx (0 ≤ x ≤ 28 at. %) high-entropy alloys

AIP Advances
In the two-phase high-entropy alloys (HEAs) (i.e., FCC, BCC), the modulation of the BCC phase is crucial for improving the mechanical properties of FCC-type HEAs. The stability of the phase of (CoCrNi)100−xAlx (0 ≤ x ≤ 28 at.
Leilei Li, Shangyu Zhai
doaj   +1 more source

Estimation of the chemical compositions and corresponding microstructures of AgInCd absorber under irradiation condition

Nuclear Engineering and Technology, 2020
AgInCd alloy is widely used as neutron absorber in nuclear reactors. However, the AgInCd control rods may fail during service due to the irradiation swelling. In the present study, a calculational method is proposed to calculate the composition change of
Hongsheng Chen, Chongsheng Long, Hongxing Xiao, Tianguo Wei, Guan Le   +4 more
doaj   +1 more source

FCC-ee: The Lepton Collider: Future Circular Collider Conceptual Design Report Volume 2

, 2019
In response to the 2013 Update of the European Strategy for Particle Physics, the Future Circular Collider (FCC) study was launched, as an international collaboration hosted by CERN. This study covers a highest-luminosity high-energy lepton collider (FCC-
The FCC Collaboration
core   +1 more source