A Modified Radial Point Interpolation Method (M-RPIM) for Free Vibration Analysis of Two-Dimensional Solids

A Modified Radial Point Interpolation Method (M-RPIM) for Free Vibration Analysis of Two-Dimensional Solids

The classical radial point interpolation method (RPIM) is a powerful meshfree numerical technique for engineering computation. In the original RPIM, the moving support domain for the quadrature point is usually employed for the field function approximation, but the local supports of the nodal shape...

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Bibliographic Details
Main Authors: Tingting Sun, Peng Wang, Guanjun Zhang, Yingbin Chai
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Mathematics
Subjects:
meshfree numerical technique
free vibration
integration error
numerical integration
Online Access:https://www.mdpi.com/2227-7390/10/16/2889

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