Wyniki wyszukiwania dla: STRUCTURAL EQUATION MODELLING

• Journal of Applied Structural Equation Modeling

  Czasopisma

  eISSN: 2590-4221

• Structural Equation Modeling: A Multidisciplinary Journal

  Czasopisma

  ISSN: 1070-5511 , eISSN: 1532-8007

• Modelling of FloodWave Propagation with Wet-dry Front by One-dimensional Diffusive Wave Equation

  Publikacja

  • D. Gąsiorowski

  - Archives of Hydro-Engineering and Environmental Mechanics - Rok 2014

  A full dynamic model in the form of the shallow water equations (SWE) is often useful for reproducing the unsteady flow in open channels, as well as over a floodplain. However, most of the numerical algorithms applied to the solution of the SWE fail when flood wave propagation over an initially dry area is simulated. The main problems are related to the very small or negative values of water depths occurring in the vicinity of...

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• Non-linear viscoelastic modelling of earthquake-induced structural pounding

  Publikacja

  • R. Jankowski

  - Rok 2005

  Celem artykułu jest analiza nieliniowego lepko-sprężystego modelu siły zderzenia, który ma zastosowanie do symulacji zderzeń pomiędzy konstrukcjami budowlanymi podczas trzęsień ziemi. Efektywność modelu sprawdzono poprzez porównanie wyników symulacji numerycznych z wynikami eksperymentalnymi. Wyniki pracy pokazują, iż w stosunku do innych modeli zderzeń, nieliniowy model lepko-sprężysty umożliwia najdokładniejszą symulację siły...

• Discrete Modelling of Micro-structural Phenomena in Granular Shear Zones

  Publikacja

  • M. Nitka
  • J. Tejchman
  • J. Kozicki

  - Rok 2015

  The micro-structure evolution in shear zones in cohesionless sand for quasi-static problems was analyzed with a discrete element method (DEM). The passive sand failure for a very rought retaining wall undergoing horizontal translation towards the sand backfill was discussed. To simulate the behaviour of sand, the spherical discrete element model was used with elements in the form of rigid spheres with contacts moments.

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• Use of structural equation modeling in quantitative research in the field of management and economics: A bibliometric analysis in the systematic literature review

  Publikacja

  • A. Zakrzewska-Bielawska
  • A. Lis
  • A. Ujwary-Gil

  - Journal of Entrepreneurship, Management and Innovation - Rok 2022

  PURPOSE: This paper aims to provide a comprehensive review of scholarly research focusing on using quantitative methods and particularly structural equation modeling (SEM) in management and economics studies, as well as provide a bibliometric agenda including the time horizon of individual publications, the highest citation rate, geographic and industry areas, methodological context, and keywords. METHODOLOGY: A systematic literature...

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• Linear viscoelastic modelling of damage-involved structural pounding during earthquakes

  Publikacja

  • S. Mahmoud
  • R. Jankowski

  - Key Engineering Materials - Rok 2010

  Damage-involved structural pounding during earthquakes has been recently intensively studied using different impact force models. The results of the previous studies indicate that the linear viscoelastic model is relatively simple yet accurate in modelling pounding-involved behaviour of structures during earthquakes. The only shortcoming of the model is a negative value of the pounding force occurring just before separation, which...

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• Industry 4.0 Implementation Challenges in Manufacturing Industries: an Interpretive Structural Modelling Approach

  Publikacja

  • A. R. Bakhtari
  • V. Kumar
  • M. Waris
  • C. Sanin
  • E. Szczerbicki

  - Procedia Computer Science - Rok 2020

  For the last few years, the fourth industrial revolution, known as Industry 4.0, has been a hot topic among academics. Industry 4.0 literature involves researches presenting studies related to its different aspects including challenges, opportunities, implementation and adoption. However, a detailed study of challenges and barriers towards the Industry 4.0 implementation in manufacturing industries is missing. Hence, this paper...

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• Application and modelling of Shape-Memory Alloys for structural vibration control: State-of-the-art review

  Publikacja

  • A. Tabrizikahou
  • E. Noroozinejad
  • S. Li
  • P. Gardoni
  • M. Noori
  • M. Kuczma
  • M. Łasecka-Plura

  - Construction and Building Materials - Rok 2022

  One of the most essential components of structural design for civil engineers is to build a system that is resistant to environmental conditions such as harsh chemical environments, and catastrophic disasters like earthquakes and hurricanes. Under these circumstances and disturbances, conventional building materials such as steel and concrete may demonstrate inadequate performance in the form of corrosion, deterioration, oxidizing,...

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• Structural Modelling of Blackout Fabrics Patterned by Weave. Used as a Curtains in Interior Public Spaces

  Publikacja

  • J. Szkudlarek
  • M. Snycerski

  - FIBRES & TEXTILES IN EASTERN EUROPE - Rok 2017

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