Paper Title:
Nonlinear Dynamic Analysis and Nonlinear Structure of Self-Propagating High-Temperature Synthesis Process
  Abstract

The Self-propagating High-temperature Synthesis(SHS) process is a nonlinear one far from thermodynamic equilibrium, many nonlinear structures present in the process. After SHS processes of Ti-C-Fe and Ni-Si systems have been studied by the numbers, the effects of initial parameter conditions on nonlinear structure have been gained. On the base of establishing the model of combustion reaction dynamic characteristics, backward finite-difference approximation equations and central finite-difference approximation equations were applied to numerically calculate and simulate the characteristics of combustion wave and its’ change rules in the SHS process. All the experimental results are consistent with the simulative results.

  Info
Periodical
Key Engineering Materials (Volumes 280-283)
Edited by
Wei Pan, Jianghong Gong, Chang-Chun Ge and Jing-Feng Li
Pages
1823-1826
DOI
10.4028/www.scientific.net/KEM.280-283.1823
Citation
Z. G. Zou, S. J. Yu, "Nonlinear Dynamic Analysis and Nonlinear Structure of Self-Propagating High-Temperature Synthesis Process", Key Engineering Materials, Vols. 280-283, pp. 1823-1826, 2005
Online since
February 2007
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Peng Lin Zhang, Tian Dong Xia, Guo Dong Zhang, Li Jing Yan
Abstract:The combustion process of Mg-TiO2 system was preliminarily investigated from three aspects of thermodynamics, reaction kinetics and the...
1086
Authors: Qian Wang, Jin Hua Yang, Jin Bai, Jun Jie Chen, Ze Chen
Abstract:Based on the operating characteristics of a micro HCCI (Homogeneous Charge Compress Ignition) free-piston engine, a multidimensional model...
198
Authors: Chun Bo Wang, Xiao Fei Ma, Jiao Zhang, Jin Gui Sheng, Hong Wei Li
Chapter 2: Thermal Engineering
Abstract:A combustion and heat transfer model in oxy-fired CFBB was set. Particle diameter, voidage of the bed ,etc, was analyzed with 30%, 50%, and...
369
Authors: Jiang Rong Xu, Jian Ming Zhao, Shan Shan Xu, Guan Qing Wang
Abstract:In this paper, we focuses on combustion characteristics of the mixed gas of methane/air in the ring porous medium burner using numerical...
1734
Authors: Jin Yan Zhang, Hong Sheng Liu, Zhen Jie Xu
Chapter 1: Engineering Thermophysics
Abstract:The phenomenon of combustion of a gaseous mixture in a two-dimension alumina ( ) particle packed bed porous media burner is studied by means...
73