Paper Title:
Development of Multiscale Simulation System for Nano-Processes
  Abstract

In contrast to microscale method (molecular dynamics) or macroscale method (FEM), multiscale modeling is a new, fast developing and challenging scientific field with contributions from many scientific disciplines in an effort to assure materials simulation across length/time scale. In this paper we propose MPM/MD handshaking method to establish multiscale modeling of thin film formation/nanocutting. First, the detailed handshaking method is presented for large scale simulation along with basic principles of the multiscale approach. Then, quantitative items: flatness, cutting force, adhesion between cluster and substrate, etc. are provided to avoid drawbacks of current qualitative manner. Finally, simulations are carried out to clarify the efficiency of system.

  Info
Periodical
Key Engineering Materials (Volumes 407-408)
Edited by
Fan Rui, Qiao Lihong, Chen Huawei, Ochi Akio, Usuki Hiroshi and Sekiya Katsuhiko
Pages
452-455
DOI
10.4028/www.scientific.net/KEM.407-408.452
Citation
H. W. Chen, A. K. Tieu, I. Hagiwara, "Development of Multiscale Simulation System for Nano-Processes", Key Engineering Materials, Vols. 407-408, pp. 452-455, 2009
Online since
February 2009
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Price
$32.00
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