@ARTICLE{Chalecki_M._Stateczność_2015,
 author={Chalecki, M. and Jemielita, G.},
 number={No 4},
 journal={Archives of Civil Engineering},
 pages={91-106},
 howpublished={online},
 year={2015},
 publisher={WARSAW UNIVERSITY OF TECHNOLOGY FACULTY OF CIVIL ENGINEERING and COMMITTEE FOR CIVIL ENGINEERING POLISH ACADEMY OF SCIENCES},
 abstract={The paper presents a certain way which determines the critical buckling force for a micro-heterogeneous FGM plate band. A stiffness matrix of an individual cell of such band, different for various cells, has been determined. The obtained matrix can also be treated as a variable stiffness matrix of a “superelement” in the Finite Element Method. A computational algorithm for the critical force as well as the way of testing of its correctness has also been presented. The results obtained for various support conditions have been compared to the values known from the literature. The influence of the number of cells on the critical buckling force has been investigated.},
 type={Artykuły / Articles},
 title={Stateczność mikroniejednorodnego pasma płytowego},
 title={Stability of a micro-heterogeneous plate band},
 URL={http://www.czasopisma.pan.pl/Content/84052/mainfile.pdf},
 keywords={pasmo płytowe, osiowe siły krytyczne, wyboczenie, metoda przemieszczeń, plate band, axial critical force, buckling, direct displacement method},
}