Convergence and accuracy of displacement based finite element formulations over arbitrary polygons: Laplace interpolants, strain smoothing and scaled boundary polygon formulation
By Sundararajan Natarajan, E. Ooi, I. Chiong, Chongmin Song. 2014
85 citations recorded by the source corpus.
Subfields: Civil and Structural Engineering, Computational Mechanics, Mechanics of Materials
View Paper: https://www.semanticscholar.org/paper/604164442e74445b80c65bb98075dbac3282e6fa
How researchers see this paper
The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.
In Civil and Structural Engineering
- Francesco Tornabene
- Nicholas Fantuzzi
- M. Bacciocchi
- Erasmo Viola
- A. J. Ferreira
- A. Neves
- Stéphane P.A. Bordas
- Sundararajan Natarajan
In Computational Mechanics
- Francesco Tornabene
- M. Bacciocchi
- E. Ooi
- Nicholas Fantuzzi
- Sundararajan Natarajan
- Stéphane P.A. Bordas
- A. J. Ferreira
- Hung Nguyen-Xuan
In Mechanics of Materials
- Francesco Tornabene
- Nicholas Fantuzzi
- M. Bacciocchi
- A. J. Ferreira
- A. Neves
- Erasmo Viola
- Stéphane P.A. Bordas
- Sundararajan Natarajan
Citations in the corpus
- Stability and accuracy of three Fourier expansion‐based strong form finite elements for the free vibration analysis of laminated composite plates (2017, background): “It must be pointed out that there are different ways of computing and solving irregular domains in numerical analysis such as in [68, 69].”
- Virtual and smoothed finite elements: A connection and its application to polygonal/polyhedral finite element methods (2015, methodology): “However, it was observed in [46] that the strain smoothing technique over arbitrary polytopes yields a less accurate solution when compared with that of other techniques, such as the conventional PFEM.”