Cosserat elasticity of lattice shells with kinematically independent flexure and twist
Sign Up to like & getrecommendations! Published in 2019 at "Continuum Mechanics and Thermodynamics"
DOI: 10.1007/s00161-018-0679-x
Abstract: A model of nonlinearly elastic surfaces composed of continuously distributed embedded fibers is formulated. This takes account of the elastic resistance of the fibers to extension, bending and twist. Twist is regarded as being kinematically… read more here.
Keywords: lattice shells; twist; kinematically independent; cosserat elasticity ... See more keywords
Buckling and vibration of composite lattice elliptical cylindrical shells
Sign Up to like & getrecommendations! Published in 2019 at "Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications"
DOI: 10.1177/1464420717736549
Abstract: An approach to the finite element study of the buckling and dynamic behaviour of composite lattice cylindrical shells with elliptical cross sections is presented in this paper. The lattice shells are modelled as three-dimensional frame… read more here.
Keywords: lattice shells; composite lattice; buckling vibration; cylindrical shells ... See more keywords