A meshfree radial point interpolation method for analysis of functionally graded material (FGM) plates

2004 ◽  
Vol 34 (3) ◽  
Author(s):  
K. Y. Dai ◽  
G. R. Liu ◽  
K. M. Lim ◽  
X. Han ◽  
S. Y. Du
Keyword(s):  
Functionally Graded Material ◽  
Interpolation Method ◽  
Functionally Graded ◽  
Radial Point Interpolation Method ◽  
Radial Point Interpolation ◽  
Point Interpolation Method ◽  
Graded Material ◽  
Point Interpolation

scholarly journals An improved radial point interpolation method applied for elastic problem with functionally graded material

2015 ◽  
Vol 18 (2) ◽  
pp. 131-138
Author(s):  
Viet Quoc Phung ◽  
Nha Thanh Nguyen ◽  
Thien Tich Truong
Keyword(s):  
Interpolation Method ◽  
Functionally Graded ◽  
Thin Plates ◽  
Graded Materials ◽  
Radial Point Interpolation ◽  
Point Interpolation Method ◽  
Graded Material ◽  
Point Interpolation ◽  
Support Domain ◽  
The One

A meshless method based on radial point interpolation was developed as an effective tool for solving partial differential equations, and has been widely applied to a number of different problems. Besides its advantages, in this paper we introduce a new way to improve the speed and time calculations, by construction and evaluation the support domain. From the analysis of two-dimensional thin plates with different profiles, structured conventional isotropic materials and functional graded materials (FGM), the results are compared with the results had done before that indicates: on the one hand shows the accuracy when using the new way, on the other hand shows the time count as more economical

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