Search results for: GRAVEL COLUMN

• Coluna/ Columna

  Journals

  ISSN: 1808-1851

• Mechanical characterization of a gravel column in a calibration chamber operating as a triaxial cell

  Publication

  • L. Bałachowski

  - Year 2016

  A series of tests considering the behavior of gravel columns was performed. A segment of column with a height of 1 m and a diameter of 0.53 m was modelled in a calibration chamber used as a triaxial cell at three different lateral stress applied. The vertical load transferred on the column head was simulated with steady increase of water pressures in the upper and lower membranes. During the loading the volumetric changes in the...

• Aparatura, kolumna, sprawność rozdzielania, przepuszczalność kolumny.

  Publication

  • M. A. Kamiński

  - Year 2004

  Omówiona została aparatura chromatograficzna. Opisano budowę i zasady działania najważniejszych modułów składowych aparatu HPLC tj. pompy, zaworu dozującego lub automatycznego podajnika próbek, kolumny chromatograficznej, termostatu kolumn i zaworów proporcjonujących. Omówiono elucję gradientową, problemy z jej stosowaniem i zalecenia praktyczne. Szczegółowo omówiono detektory stosowane w chromatografii cieczowej. Przedstawiono...

• Journeys-The International Journal of Travel and Travel Writing

  Journals

  ISSN: 1465-2609 , eISSN: 1752-2358

• Nonlocal three-dimensional theory of elasticity for buckling behavior of functionally graded porous nanoplates using volume integrals

  Publication

  • M. Malikan
  • F. Tornabene
  • R. Dimitri

  - Materials Research Express - Year 2018

  In this paper, the buckling of rectangular functionally graded (FG) porous nanoplates based on threedimensional elasticity is investigated. Since, similar researches have been done in two-dimensional analyses in which only large deflections with constant thickness were studied by using various plate theories; therefore, discussion of large deformations and change in thickness of plates after deflection in this study is examined....

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• Buckling analysis of cold formed steel column

  Publication

  • P. Iwicki
  • M. Sondej

  - Year 2012

  W pracy przedstawiono analizę słupa zimnogiętego o przekroju otwartym. Przeprowadzono analizy statyczne liniowe i nieliniowe. Analizowano wpływ podłoża sprężystego oraz sztywność połączenia dwóch sąsiednich słupów.

• Buckling Analysis of Cold Formed Silo Column

  Publication

  • K. Rejowski
  • P. Iwicki

  - Mechanics and Mechanical Engineering - Year 2016

  The paper is devoted to stability analysis of different models of steel cold formed silo column. The steel cylindrical silos are often composed of corrugated walls and vertical open-sectional columns uniformly placed along the silo circumference. Both the whole 3D silo, a simplified model consisting of one column with a part of the silo walls, and a single column resting on elastic foundation provided by the silo walls were analyzed....

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• Studies in Travel Writing

  Journals

  ISSN: 1364-5145

• Travel Behaviour and Society

  Journals

  ISSN: 2214-367X , eISSN: 2214-3688

• Journal of Travel Research

  Journals

  ISSN: 0047-2875 , eISSN: 1552-6763