Mixed meshless local Petrov–Galerkin (MLPG) collocation methods for gradient elasticity theories of Helmholtz type
Sign Up to like & getrecommendations! Published in 2020 at "Computational Mechanics"
DOI: 10.1007/s00466-020-01866-6
Abstract: Two mixed meshless collocation methods for solving problems by considering a linear gradient elasticity theory of the Helmholtz type are proposed. The solution process is facilitated by employing operator-split procedures, splitting the original 4th-order problem… read more here.
Keywords: elasticity; helmholtz type; gradient elasticity; collocation methods ... See more keywords
A research into bi-Helmholtz type of nonlocal elasticity and a direct approach to Eringen’s nonlocal integral model in a finite body
Sign Up to like & getrecommendations! Published in 2018 at "Acta Mechanica"
DOI: 10.1007/s00707-018-2180-9
Abstract: There are exhaustive reports revolving around the nonlocal differential beam models of micro- and nano-electromechanical systems (MEMS–NEMS), carbon nanotubes (CNTs), nanomaterials, etc., since the nonlocal continuum theory is considered a viable option for shedding light… read more here.
Keywords: helmholtz type; nonlocal integral; model; eringen nonlocal ... See more keywords
A direct Chebyshev collocation method for the numerical solutions of three-dimensional Helmholtz-type equations
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Analysis with Boundary Elements"
DOI: 10.1016/j.enganabound.2019.03.023
Abstract: Abstract In this study, a new framework for the numerical solutions of inhomogeneous Helmholtz-type equations on three-dimensional (3D) arbitrary domains is presented. A Chebyshev collocation scheme (CCS) is introduced for the efficient and accurate approximation… read more here.
Keywords: chebyshev collocation; type equations; helmholtz type; type ... See more keywords
Ignition process in a Helmholtz-type valveless self-excited pulse combustor
Sign Up to like & getrecommendations! Published in 2017 at "Experimental Thermal and Fluid Science"
DOI: 10.1016/j.expthermflusci.2017.05.026
Abstract: Abstract An experimental study on the characteristics of the ignition process in a Helmholtz-type valveless self-excited pulse combustor was carried out to analyze the most likely mechanism responsible for the periodic re-ignition. The ignition patterns… read more here.
Keywords: type valveless; helmholtz type; process; ignition ... See more keywords