A Novel “Finite Element-Meshfree” Triangular Element Based on Partition of Unity for Acoustic Propagation Problems

The accuracy of the conventional finite element (FE) approximation for the analysis of acoustic propagation is always characterized by an intractable numerical dispersion error. With the aim of enhancing the performance of the FE approximation for acoustics, a coupled FE-Meshfree numerical method ba...

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Xehetasun bibliografikoak
Egile Nagusiak: Sina Dang, Gang Wang, Yingbin Chai
Formatua: Artikulua
Hizkuntza:English
Argitaratua: MDPI AG 2023-05-01
Saila:Mathematics
Gaiak:
Sarrera elektronikoa:https://www.mdpi.com/2227-7390/11/11/2475