A Novel Nonlinear Link Element for Direct Second-Order Analysis of Trusses Assembled by Weak Shear Stiffness Members
Sign Up to like & getrecommendations! Published in 2020 at "Ksce Journal of Civil Engineering"
DOI: 10.1007/s12205-020-1688-4
Abstract: The transverse shear effect and initial imperfection have significant influence on the post-buckling performance of weak shear stiffness struts such as pultruded fiber reinforced polyester (FRP) members and lattice column. A novel nonlinear link (NNL)… read more here.
Keywords: nnl element; novel nonlinear; element; weak shear ... See more keywords
A novel nonlinear solution for the polygon scaled boundary finite element method and its application to geotechnical structures
Sign Up to like & getrecommendations! Published in 2017 at "Computers and Geotechnics"
DOI: 10.1016/j.compgeo.2016.09.013
Abstract: The polygon scaled boundary finite element method is semi-analytical and known for its high precision. However, the material nonlinearity cannot be maintained because this method uses an analytical solution in the radial direction. In this… read more here.
Keywords: finite element; boundary finite; element method; scaled boundary ... See more keywords
A novel nonlinear state space model for the hydraulic power take-off of a wave energy converter
Sign Up to like & getrecommendations! Published in 2019 at "Energy"
DOI: 10.1016/j.energy.2019.05.095
Abstract: Since the hydraulic power take-off (PTO) is a widely-utilized transmission device for oscillating-body wave energy converters, its parameter configurations need to be optimized with an accurate dynamic model. To accurately describe the cylinder friction force,… read more here.
Keywords: wave energy; novel nonlinear; model; energy ... See more keywords
Synthesis and properties study of a novel nonlinear optical chromophore containing benzo[b]furan moiety based on julolidine
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2019.06.106
Abstract: Abstract Novel nonlinear optical (NLO) chromophore using benzo[b]furan moiety and trifluoromethyl-substituted tricyanofuran as the electron donor and acceptor respectively was designed and prepared. The structure of the novel chromophore was determined by NMR spectra, and… read more here.
Keywords: benzo furan; novel nonlinear; nonlinear optical; furan moiety ... See more keywords
Novel Nonlinear Control Method for First-Order Systems and Its Implementation in a Temperature System
Sign Up to like & getrecommendations! Published in 2023 at "Mathematical Problems in Engineering"
DOI: 10.1155/2023/1029575
Abstract: In this work, a novel nonlinear control theory design for first-order systems is developed, contributing to the improvement of the existing theory. The theory will allow a design of the open loop and closed-loop controllers… read more here.
Keywords: theory; nonlinear control; control; novel nonlinear ... See more keywords