Search results for: MATHEMATICAL MODELING AND COMPUTER SIMULATION

• Orken Mamyrbayev Professor

  People

  1.  Education: Higher. In 2001, graduated from the Abay Almaty State University (now Abay Kazakh National Pedagogical University), in the specialty: Computer science and computerization manager. 2.  Academic degree: Ph.D. in the specialty "6D070300-Information systems". The dissertation was defended in 2014 on the topic: "Kazakh soileulerin tanudyn kupmodaldy zhuyesin kuru". Under my supervision, 16 masters, 1 dissertation...

• Quantum-classical calculations of the nanomechanical properties of metals

  Publication

  • J. Dziedzic

  - Year 2009

  Tradycyjnie symulacje komputerowe układów w skali atomowej prowadzone są przy użyciu klasycznej metody dynamiki molekularnej (MD) bądź kwantowych metod ab initio. Główną wadą ujęcia klasycznego jest jego empiryczna natura, a co za tym idzie - niewielka przenośność, jego prostota natomiast pozwala na przeprowadzanie symulacji układów zawierających miliony atomów. W wyniku zastosowania metod kwantowych otrzymuje się bardziej wiarygodne...

• Rare earth ions doped K 2 Ta 2 O 6 photocatalysts with enhanced UV–vis light activity

  Publication

  • A. Krukowska
  • M. J. Winiarski
  • J. Strychalska-Nowak
  • T. Klimczuk
  • W. Lisowski
  • A. Mikolajczyk
  • H. P. Pinto
  • T. Puzyn
  • T. Grzyb
  • A. Zaleska-Medynska

  - APPLIED CATALYSIS B-ENVIRONMENTAL - Year 2018

  New rare earth-doped K2Ta2O6 photocatalysts were successfully synthesized by hydrothermal method. The effect of dopant type (Y,Yb,Ho,Pr,Er) and amount of rare earth precursor (2,4,8 and 10 mol%) on the physicochemical and photocatalytic properties of RE-K2Ta2O6 have been investigated. All as-prepared materials were characterized by UV–vis diffuse reflectance spectroscopy, Brunauer-Emmett-Teller specific surface area measurement,...

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• Modelling and analysis of medium frequency transformers for power converters

  Publication

  • P. Dworakowski

  - Year 2020

  The evolutions in power systems and electric vehicles, related to the economic opportunities and the environmental issues, bring the need of high power galvanically isolated DC-DC converter. The medium frequency transformer (MFT) is one of its key components, enabled by the increasing switching frequency of modern power semiconductors like silicon carbide transistors or diodes. The increased operating frequency offers small...

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• Paweł Możejko dr hab.

  People

  Division of Electron Collisions Physics, Faculty of Applied Physics and Mathematics, Institute of Physics and Applied Computer Science