Articles with "nnl element" as a keyword



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A Novel Nonlinear Link Element for Direct Second-Order Analysis of Trusses Assembled by Weak Shear Stiffness Members

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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