Time-domain boundary element method with von Mises model for solving 2-D elastoplastic dynamic problems
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-019-1770-3
Abstract: The analytical-based time-domain boundary element method (TD-BEM) can make maximal use of its advantages with negligible computational errors and has been verified for elastodynamic problems. However, the application of the method is limited because structures… read more here.
Keywords: elastoplastic dynamic; dynamic problems; element method; time ... See more keywords
Modified differential transformation method for solving nonlinear dynamic problems
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DOI: 10.1016/j.apm.2017.03.003
Abstract: Summary A family of explicit higher order time integration algorithms is presented. The proposed techniques are based on the modified version of the differential transformation methods. First four members of this family are considered thoroughly.… read more here.
Keywords: nonlinear dynamic; dynamic problems; modified differential; transformation method ... See more keywords
Length-scale effect in dynamic problems for thin biperiodically stiffened cylindrical shells
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DOI: 10.1016/j.compstruct.2018.08.090
Abstract: Abstract The objects of consideration are thin linearly elastic Kirchhoff-Love-type circular cylindrical shells having a periodically microheterogeneous structure in circumferential and axial directions (biperiodic shells). The aim of this contribution is to formulate and discuss… read more here.
Keywords: dynamic problems; effect; length scale; model ... See more keywords