Zobrazeno 1 - 10
of 675
pro vyhledávání: '"P. Söderlind"'
At room temperature, bismuth undergoes several structural transitions with increasing pressure before taking on a body-centered cubic (bcc) phase at approximately 8 GPa. The bcc structure is stable to the highest measured pressure and its simplicity,
Externí odkaz:
http://arxiv.org/abs/2303.12694
Autor:
A. Leclercq, K. Ask, Y. Mellbin, A. Byström, F.M. Serra Bragança, M. Söderlind, E. Telezhenko, C. Bergsten, P. Haubro Andersen, M. Rhodin, E. Hernlund
Publikováno v:
Animal, Vol 18, Iss 9, Pp 101269- (2024)
Lameness is a common issue on dairy farms, with serious implications for economy and animal welfare. Affected animals may be overlooked until their condition becomes severe. Thus, improved lameness detection methods are needed. In this study, we desc
Externí odkaz:
https://doaj.org/article/f1cc76a6b3924075822860b1e5032247
Void swelling can develop in materials under persistent irradiation when non-equilibrium vacancy and self-interstitial populations migrate under sufficiently asymmetric interaction biases. In conventional metals, the propensity is determined to first
Externí odkaz:
http://arxiv.org/abs/2111.07012
Akademický článek
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Autor:
Brubaker, Z. E., Ran, S., Said, A. H., Manley, M. E., Söderlind, P., Rosas, D., Idell, Y., Zieve, R. J., Butch, N. P., Jeffries, J. R.
Publikováno v:
Phys. Rev. B 100, 094311 (2019)
We have measured the room-temperature phonon spectrum of Mo-stabilized $\gamma-$U. The dispersion curves show unusual softening near the H point, q=[1/2,1/2,1/2], which may derive from the metastability of the $\gamma-$U phase or from strong electron
Externí odkaz:
http://arxiv.org/abs/1909.02672
Autor:
Brubaker, Z. E., Stillwell, R. L., Chow, P., Xiao, Y., Kenney-Benson, C., Ferry, R., Popov, D., Donald, S. B., Söderlind, P., Campbell, D. J., Paglione, J., Huang, K., Baumbach, R. E., Zieve, R. J., Jeffries, J. R.
We report a comprehensive structural and valence study of the intermediate valent materials YbNiGa$_{4}$ and YbNiIn$_{4}$ under pressures up to 60 GPa. YbNiGa$_{4}$ undergoes a smooth volume contraction and shows steady increase in Yb-valence with pr
Externí odkaz:
http://arxiv.org/abs/1812.06074
Akademický článek
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Publikováno v:
Metals, Vol 14, Iss 1, p 59 (2024)
Alloys that are Ni-doped, such as the (Sm1−yZry)(Fe1−xCox)12 and (Ce0.5Sm0.5)Fe10Co2 systems, are studied because of their magnetic properties. The (Sm1−yZry)(Fe1−xCox)11−zTiz and (Ce.1−xSmx)Fe9Co2Ti alloys are considered contenders for v
Externí odkaz:
https://doaj.org/article/f3e824abb0e64c40b84af85979472d02
Publikováno v:
BIT Numer Math 58 (2018) 1125-1143
In order to be convergent, linear multistep methods must be zero stable. While constant step size theory was established in the 1950's, zero stability on nonuniform grids is less well understood. Here we investigate zero stability on compact interval
Externí odkaz:
http://arxiv.org/abs/1804.04553
Autor:
Söderlind, P., Landa, A., Locht, I. L. M., Åberg, D., Kvashnin, Y., Pereiro, M., Däne, M., Turchi, P. E. A., Antropov, V. P., Eriksson, O.
We propose a new efficient permanent magnet, SmCoNiFe3, that is a breakthrough development of the well-known SmCo5 prototype. More modern neodymium magnets of the Nd-Fe-B type have an advantage over SmCo5 because of their greater maximum energy produ
Externí odkaz:
http://arxiv.org/abs/1708.08957