Semi-Lagrangian reproducing kernel particle method for fragment-impact problems

2011 ◽  
Vol 38 (12) ◽  
pp. 1033-1047 ◽  
Author(s):  
P.C. Guan ◽  
S.W. Chi ◽  
J.S. Chen ◽  
T.R. Slawson ◽  
M.J. Roth
Keyword(s):  
Reproducing Kernel ◽  
Particle Method ◽  
Reproducing Kernel Particle Method ◽  
Impact Problems ◽  
Reproducing Kernel Particle

Experimental Analysis of Dynamic Yield Strength of Material and Research on its Numerical Method

2011 ◽  
Vol 214 ◽  
pp. 45-49
Author(s):  
Guang Ming Zhao ◽  
Xiang Rui Meng
Keyword(s):  
Reproducing Kernel ◽  
Particle Method ◽  
Theoretical Framework ◽  
Velocity Variation ◽  
Reproducing Kernel Particle Method ◽  
Mesh Free ◽  
Dynamic Yield ◽  
Impact Problems ◽  
Reproducing Kernel Particle ◽  
Simulated Analysis

The present paper analyses the Tailor impact problems when a cylindrical projectile imposes impacts on the rigid target vertically. A hypothesis is proposed about the law governing the velocity variation during the impacting process, with a theoretical framework developed for the analysis based the deformed projectile length. With the theoretical framework, a simulated analysis is conducted of the Tailor impacting process by turning to the reproducing kernel particle method. Then analysis is conducted of the experiment results, together mesh-free simulation, indicating that the results obtained from the theoretical deduction, from the value simulation and from the experiments are mutually compatible.

scholarly journals Level set topology optimization with nodally integrated reproducing kernel particle method

2021 ◽  
Vol 385 ◽  
pp. 114016
Author(s):  
Andreas Neofytou ◽  
Tsung-Hui Huang ◽  
Sandilya Kambampati ◽  
Renato Picelli ◽  
Jiun-Shyan Chen ◽  
...  
Keyword(s):  
Topology Optimization ◽  
Level Set ◽  
Reproducing Kernel ◽  
Particle Method ◽  
Reproducing Kernel Particle Method ◽  
Reproducing Kernel Particle
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