A Novel Periodic Characteristic Mode Analysis Method for Large-Scale Finite Arrays
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2019.2934781
Abstract: A novel technique, namely periodic characteristic mode (CM) analysis (PCMA) method, is proposed for the solution of CMs of large-scale finite periodic arrays. This technique first adopts a small set of CMs of the reference… read more here.
Keywords: large scale; method; scale finite; periodic characteristic ... See more keywords
HIGHER ORDER TWO-SCALE FINITE ELEMENT ERROR ANALYSIS FOR THERMOELASTIC PROBLEM IN QUASI-PERIODIC PERFORATED STRUCTURE
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Modern Physics C"
DOI: 10.1142/s0129183117500978
Abstract: In this paper, one new coupled higher order two-scale finite element method (TSFEM) for thermoelastic problem in composites is proposed. Firstly, some new two-scale asymptotic expressions and homogenization formulations for the problem are briefly given.… read more here.
Keywords: scale finite; finite element; two scale; higher order ... See more keywords
Damage and failure mechanisms of biaxial weft-knitted reinforced composites via meso-scale finite element modeling
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Industrial Textiles"
DOI: 10.1177/15280837211044167
Abstract: A meso-scale finite element model based on progressive damage was proposed to capture the failure and damage mechanisms of biaxial weft-knitted (BWK) composites. For this purpose, a suitable representative volume element of a BWK composite… read more here.
Keywords: meso scale; failure mechanisms; damage; failure ... See more keywords