Wyniki wyszukiwania dla: semi-analytical modelling

• Semi-Markov Approach to the Shipping Safety Modelling

  Publikacja

  • S. Guze
  • L. Smolarek

  - Archives of Transport - Rok 2012

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• Characteristics of Superconducting State in Vanadium: the Eliashberg Equations and Semi-analytical Formulas

  Publikacja

  • E. Drzazga
  • I. Domagalska
  • M. Jarosik
  • R. Szczȩśniak
  • J. Kalaga

  - Journal of Superconductivity and Novel Magnetism - Rok 2018

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• Analytical method of modelling the geometric system of communication route

  Publikacja

  • W. Koc

  - MATHEMATICAL PROBLEMS IN ENGINEERING - Rok 2014

  The paper presents a new analytical approach to modelling the curvature of a communication route by making use of differential equations. The method makes it possible to identify both linear and nonlinear curvature. It enables us to join curves of the same or opposite signs of curvature. Solutions of problems for linear change of curvature and selected variants of nonlinear curvature in polynomial and trigonometric form were analyzed....

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• Analytical Modelling of the Multicell Piezoelectric Motor Based on Three Resonance Actuators

  Publikacja

  • R. Ryndzionek
  • M. Michna
  • M. Ronkowski
  • J. Rouchon

  - Rok 2014

  This paper presents analytical model of the multicell piezoelectric motor. The results, obtained in the field of piezoelectric motors, have pointed out that these motors have potentially high possibilities in the future of special applications. The studied multicell piezoelectric motor have a stator using three rotating mode actuators. A theoretical analysis of operating principle of the rotating mode motor has been described....

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• Half-order analytical modelling of ferromagnetic sheet. Validation with finite elements simulation

  Publikacja

  • S. Racewicz
  • D. M. Riu
  • N. M. Retiere
  • P. Chrzan
  • G. Meunier
  • P. Labie

  - Rok 2008

• Modelling of saturated, subcooled and post-dryout flow boiling with the energy dissipation based semi-empirical model

  Publikacja

  • D. Mikielewicz
  • J. Mikielewicz

  - Rok 2019

  A comprehensive semi-empirical model for saturated, subcooled and post dryout heat transfer is presented based on considerations of energy dissipation in the flow. The fundamental hypothesis in the model is the fact that heat transfer during flow boiling can be treated as a sum of two contributions constituting the total energy dissipation in the flow, namely the energy dissipation due to the shearing flow without the bubbles and...

• Physical aspect of application and usefulness of semi-Markovian processes for modelling the processes occurring in operational phase of technical objects.

  Publikacja

  • J. Girtler

  - Rok 2004

  W artykule zasygnalizowano przydatność teorii procesów semimarkowskich do tworzenia modeli procesów rzeczywistych, zachodzących w fazie eksploatacji różnych obiektów technicznych. Przydatność tej teorii została wykazana w wyniku przedstawienia: specyfiki procesów semimarkowskich oraz fizykalnych aspektów stosowania procesów semimarkowskich jako modeli procesów zachodzących w fazie eksploatacji wspomnianych obiektów. Specyfika została...

• Filip Kutt dr inż.

  Osoby

  Katedra Energoelektroniki i Maszyn Elektrycznych

  Filip Kutt was born in Gdansk, Poland. He received the M.Sc., PhD, degrees in electrical engineering in 2007 and 2013, respectively, all from Gdansk University of Technology (GUT) Poland. He is with GUT since 2007, currently as an Assistant Professor. His main scientific and research interests cover a wide spectrum of mathematical modelling of electrical machines using analytical modelling and FEM-based computations.

• On a 3D material modelling of smart nanocomposite structures

  Publikacja

  • M. Malikan
  • S. Dastjerdi
  • V. Eremeev
  • H. M. Sedighi

  - INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE - Rok 2023

  Smart composites (SCs) are utilized in electro-mechanical systems such as actuators and energy harvesters. Typically, thin-walled components such as beams, plates, and shells are employed as structural elements to achieve the mechanical behavior desired in these composites. SCs exhibit various advanced properties, ranging from lower order phenomena like piezoelectricity and piezomagneticity, to higher order effects including flexoelectricity...

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• Michał Michna dr hab. inż.

  Osoby

  Katedra Energoelektroniki i Maszyn Elektrycznych

  Jest absolwentem Wydziału Elektrycznego Politechniki Gdańskiej (1998). W 2004 r. uzyskał stopień doktora. Od 2004 r. zatrudniony w Katedrze Energoelektroniki i Maszyn Elektrycznych Politechniki Gdańskiej (asystent, adiunkt, starszy wykładowca). W latach 2010-2015 zastępca kierownik katedry. Jego zainteresowania naukowe i dydaktyczne obejmują szerokie spektrum zagadnień związanych z projektowanie, modelowanie i diagnostyką maszyn...