Influence of the position of artificial boundary on computation accuracy of conjugated infinite element for a finite length cylindrical shell
Z Huang, H Zheng, L Guo, D Mo - Acoustics Australia, 2020 - Springer
Structural finite element coupled with the conjugated infinite element method is an efficient
numerical technique for solving the acoustic radiation problem due to the vibration of …
numerical technique for solving the acoustic radiation problem due to the vibration of …
Dispersion error reduction for interior acoustic problems using the radial point interpolation meshless method with plane wave enrichment functions
Q Gui, Y Zhang, Y Chai, X You, W Li - Engineering Analysis with Boundary …, 2022 - Elsevier
In acoustic analyses the standard radial point interpolation meshless method (RPIM) is able
to outperform the classic finite element method (FEM) because the numerical dispersion can …
to outperform the classic finite element method (FEM) because the numerical dispersion can …
A finite element method with cover functions for underwater acoustic propagation problems
Q Gui, G Zhang, Y Chai, W Li - Ocean Engineering, 2022 - Elsevier
To improve the performance of the classical finite element method (FEM) in acoustic
analyses, in this work the interpolation cover functions are incorporated into the standard …
analyses, in this work the interpolation cover functions are incorporated into the standard …
A weak-form meshfree coupled with infinite element method for predicting acoustic radiation
S Wu, Y Xiang - Engineering Analysis with Boundary Elements, 2019 - Elsevier
To improve the computational accuracy and eliminate the element matching in the traditional
method based on the finite and infinite elements, the coupling of the meshfree weak-form …
method based on the finite and infinite elements, the coupling of the meshfree weak-form …
Meshless acoustic analysis using a weakly singular Burton-Miller boundary integral formulation
L Chen, X Li - Applied Mathematics and Mechanics, 2020 - Springer
Abstract The Burton-Miller boundary integral formulation is solved by a complex variable
boundary element-free method (CVBEFM) for the boundary-only meshless analysis of …
boundary element-free method (CVBEFM) for the boundary-only meshless analysis of …
[图书][B] Computational design and simulation of idiophone bars
D Beaton - 2022 - search.proquest.com
This thesis develops computational methods for the design and evaluation of idiophone
bars, with a focus on marimbas and vibraphones. The methods developed use computer …
bars, with a focus on marimbas and vibraphones. The methods developed use computer …