Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Hedlund, Daniel"'
Publikováno v:
Phys. Rev. Materials 7, 053801 (2023)
The impact of magnetism on predicted atomic short-range order in three medium- and high-entropy alloys is studied using a first-principles, all-electron, Landau-type linear response theory, coupled with lattice-based atomistic modelling. We perform t
Externí odkaz:
http://arxiv.org/abs/2303.00641
Publikováno v:
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, VOL. 72, 2023
In order to find a highly efficient, environment-friendly magnetic refrigerant, direct measurements of the adiabatic temperature change $\Delta T_{adb}$ is required. Here, in this work, a simple setup for the $\Delta T_{adb}$ measurement is presented
Externí odkaz:
http://arxiv.org/abs/2210.11509
Autor:
Hedlund, Daniel, Kegö, Karl
Syftet med undersökningen var att undersöka hur arbetsrelaterad kommunikation utanför arbetstid samt privat kommunikation under arbetstid upplevs påverka tjänstemäns WLB. Studien genomfördes genom en kvalitativ metod där åtta semi-s
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-32722
Autor:
Vishina, Alena, Hedlund, Daniel, Shtender, Vitalii, Delczeg-Czirjak, Erna K., Larsen, Simon R., Vekilova, Olga Yu., Huang, Shuo, Vitos, Levente, Svedlindh, Peter, Sahlberg, Martin, Eriksson, Olle, Herper, Heike C.
A new class of rare-earth-free permanent magnets is proposed. The parent compound of this class is Co$_3$Mn$_2$Ge, and its discovery is the result of first principles theory combined with experimental synthesis and characterisation. The theory is bas
Externí odkaz:
http://arxiv.org/abs/2101.10773
Publikováno v:
Scientific Reports, volume 10, Article number: 19485 (2020)
La0.4Pr0.3Ca0.1Sr0.2MnO3 has been investigated as a potential candidate for room temperature magnetic refrigeration. Results from X-ray powder diffraction reveal an orthorhombic structure with Pnma space group. The electronic and chemical properties
Externí odkaz:
http://arxiv.org/abs/2006.10010
Autor:
Hedlund, Daniel
This thesis investigates the viability of creating a fully electrical motorsystem for a large UAV capa-ble of VTOL. As of today only relatively small UAV's use fully electrical motors as their only sourceof propulsion, larger UAV's have to rely on mo
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-36223
Autor:
Hedlund, Daniel
The overall aim of the thesis is to explore legislators’ perceptions of unaccompanied children in the development of migration law, and how case-officers transform the policy in arguments for and against residency in asylum-cases. More specifically
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-127091
Autor:
Werwiński, Mirosław, Edström, Alexander, Rusz, Ján, Hedlund, Daniel, Gunnarsson, Klas, Svedlindh, Peter, Cedervall, Johan, Sahlberg, Martin
Publikováno v:
Phys. Rev. B 98, 214431 (2018)
The Fe$_5$PB$_2$ compound offers tunable magnetic properties via the possibility of various combinations of substitutions on the Fe and P-sites. Here, we present a combined computational and experimental study of the magnetic properties of (Fe$_{1-x}
Externí odkaz:
http://arxiv.org/abs/1807.10649
Publikováno v:
In Journal of Solid State Chemistry December 2022 316
Autor:
Larsen, Simon R., Hedlund, Daniel, Clulow, Rebecca, Sahlberg, Martin, Svedlindh, Peter, Delczeg-Czirjak, Erna K., Cedervall, Johan
Publikováno v:
In Journal of Alloys and Compounds 5 June 2022 905