Zobrazeno 1 - 10
of 679
pro vyhledávání: '"Woźnicki A."'
In the vanishing viscosity limit from the Navier-Stokes to Euler equations on domains with boundaries, a main difficulty comes from the mismatch of boundary conditions and, consequently, the possible formation of a boundary layer. Within a purely int
Externí odkaz:
http://arxiv.org/abs/2406.05860
Publikováno v:
Archives of Metallurgy and Materials, Vol 61, Iss 3, Pp 1663-1670 (2016)
The influence of cooling rate after homogenization on the 2017A alloy microstructure was analysed. The capability of the θ (Al2Cu) particles, precipitated during various homogenization coolings, for rapid dissolution was estimated. For this purpose,
Externí odkaz:
https://doaj.org/article/ad766ae49b5e42e9a8f2547c0d9487cd
Autor:
Bulíček, Miroslav, Woźnicki, Jakub
We consider a parabolic partial differential equation with Dirichlet boundary conditions and measure or $L^1$ data. The key difficulty consists in a presence of a monotone operator~$A$ subjected to a non-standard growth condition, controlled by the e
Externí odkaz:
http://arxiv.org/abs/2308.02417
Publikováno v:
Archives of Metallurgy and Materials, Vol 60, Iss 3, Pp 1763-1772 (2015)
The paper presents the results of laboratory homogenization investigations of the 6082 grade alloys, differing in Mg and Si content. At the first stage, the microstructure of alloys was analysed after homogenization finished with water quenching. SEM
Externí odkaz:
https://doaj.org/article/77a23e7a53284490a7f64c126a288434
We consider a combined system of Euler--Korteweg and Euler--Poisson equations with friction and exponential pressure with exponent $\gamma > 1$. We show the existence of dissipative measure-valued solutions in the cases of repulsive and attractive po
Externí odkaz:
http://arxiv.org/abs/2304.04050
Autor:
Tomasz K. Urbanowicz, Michał Michalak, Anna Olasińska-Wiśniewska, Marcel Żukowski, Kamil Koczorowski, Bartosz Łasowski, Michał Woźnicki, Krzysztof J. Filipiak, Andrzej Tykarski, Marek Jemielity
Publikováno v:
Advances in Interventional Cardiology, Vol 20, Iss 2, Pp 157-163 (2024)
Externí odkaz:
https://doaj.org/article/983c026ec1cb468989a0e2dc929e25eb
We consider the system of equations describing the flow of incompressible fluids in bounded domain. In the considered setting, the Cauchy stress tensor is a monotone mapping and has asymptotically $(s-1)$-growth with the parameter $s$ depending on th
Externí odkaz:
http://arxiv.org/abs/2209.10695
Measuring the technological competitiveness of economies with the PTCE method: PRC vs. USA 2000–2020
Autor:
Adam Woźnicki, Remigiusz Gawlik
Publikováno v:
Technological and Economic Development of Economy, Vol 30, Iss 5 (2024)
The relationship between China (PRC) and the United States (USA) has reached an unprecedented level of tension, mainly due to economic and technological rivalry. This study introduces an original quantitative method, the Pentagon of Technological Com
Externí odkaz:
https://doaj.org/article/85cb045ace6643a7b0c3590270cd43cc
Autor:
Woźnicka, Elżbieta, Zapała, Lidia, Miłoś, Anna, Ciszkowicz, Ewa, Lecka-Szlachta, Katarzyna, Woźnicki, Paweł, Przygórzewska, Agnieszka, Kosińska-Pezda, Małgorzata, Byczyński, Łukasz
Publikováno v:
In Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 5 December 2024 322
Autor:
Rutten, Luke D., Zengilowski, Allison, Lyra, Franchesca, Woznicki, Nathaniel, Muenks, Katherine
Publikováno v:
In Contemporary Educational Psychology December 2024 79