scholarly journals The Applications of Meshfree Particle Methods at the Nanoscale

2005 ◽  
pp. 284-291 ◽  
Author(s):  
Weixuan Yang ◽  
Shaoping Xiao
Keyword(s):  
Particle Methods ◽  
Meshfree Particle Methods

Meshfree particle methods

2000 ◽  
Vol 25 (2-3) ◽  
pp. 99-101 ◽  
Author(s):  
Not Available Not Available
Keyword(s):  
Particle Methods ◽  
Meshfree Particle Methods

On the meshfree particle methods for fluid-structure interaction problems

2021 ◽  
Vol 124 ◽  
pp. 14-40
Author(s):  
Farrukh Mazhar ◽  
Ali Javed ◽  
Jing Tang Xing ◽  
Aamer Shahzad ◽  
Mohtashim Mansoor ◽  
...  
Keyword(s):  
Fluid Structure Interaction ◽  
Particle Methods ◽  
Fluid Structure ◽  
Structure Interaction ◽  
Meshfree Particle Methods

Meshfree particle methods for thin plates

2012 ◽  
Vol 209-212 ◽  
pp. 156-171 ◽  
Author(s):  
Hae-Soo Oh ◽  
Christopher Davis ◽  
Jae Woo Jeong
Keyword(s):  
Particle Methods ◽  
Thin Plates ◽  
Meshfree Particle Methods

A NANOSCALE MESHFREE PARTICLE METHOD WITH THE IMPLEMENTATION OF THE QUASICONTINUUM METHOD

2005 ◽  
Vol 02 (03) ◽  
pp. 293-313 ◽  
Author(s):  
SHAOPING XIAO ◽  
WEIXUAN YANG
Keyword(s):  
Multiscale Modeling ◽  
Large Deformations ◽  
Hierarchical Modeling ◽  
Particle Method ◽  
Atomic Level ◽  
Particle Methods ◽  
Intrinsic Properties ◽  
Quasicontinuum Method ◽  
Meshfree Particle Methods ◽  
Hierarchical Multiscale

Since meshfree particle methods have advantages on simulating the problems involving extremely large deformations, fractures etc., they become attractive options to be used in the hierarchical multiscale modeling to approximate a large number of atoms. We propose a nanoscale meshfree particle method with the implementation of the quasicontinuum technique in this paper. The intrinsic properties of the material associated with each particle will be sought from the atomic level via the Cauchy-Born rule. The studies of a nano beam and a nano plate with a central crack show that such a hierarchical modeling can be beneficial from the advantages of meshfree particle methods.

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