An artificial neural network model of the Chemical Vapor Deposition Processes for Carbon – Carbon composites.
Journal Title: Carbon - Science and Technology - Year 2008, Vol 1, Issue 2
Abstract
A model of artificial neural network (ANN) is developed for the analysis of the correlation between the chemical vapor deposition (CVD) processing parameters and the densification of carbon - carbon (C/C) composites. The input parameters of the ANN model are the manipulative temperature, the density of carbon fiber preforms and the flow rate of acetylene. The output of the ANN model is the density of C/C composites. With the aid of the ANN model, the effects of the CVD processing parameters on the densification of C/C composites are discussed and the relationship between the process conditions and the microstructure of pyrocarbon is discussed as well.
Authors and Affiliations
Jianguo Zhao, Yong Guo, Feng Feng, Jinsheng Jia, Xiaojun Yuan, Wanhua Xue, Haiqing Wang
Keywords
Related Articles
- EP ID EP45932
- DOI -
- Views 337
- Downloads 0
Identification of metabolically active methanogens in anaerobic digester by DNA Stable-Isotope Probing using 13C-acetate
Anaerobic digestion is gaining enormous attention due to the ability to covert organic wastes into biogas, an alternative sustainable energy. Methanogenic community plays a significant role in biogas production and also...
The examination of NiO and CoOx catalysts supported on Al2O3 and SiO2 for carbon nanotubes production by catalytic chemical vapor deposition of methane
The effects of catalyst components on the synthesis of carbon nanotubes (CNTs) are always the concern of many. The aim of this work is to examine the dependence of the morphology of CNTs formed on the nature of NiO and C...
Activated carbons from African oil palm waste shells and fibre for hydrogen storage
We prepared a series of activated carbons by chemical activation with two strong bases in-group that few use, and I with waste from shell and fibers and oil-palm African. Activated carbons are obtained with relatively hi...
Efficiency enhancement of wood stove integrated with catalytic combustor and modified chimney
Domestic wood combustion produces smoke that is harmful to human health and increases fine particle level in the atmosphere. Some necessary changes in the design are essential in the domestic wood stove in order to impro...
Physico-chemical characterization studies of activated carbon derived from Sterculia Quadrifida seed shell waste
A carbonaceous adsorbent prepared from the Sterculia Quadrifida shell by various activation process, viz., Acid process, Chloride process, Carbonate process and Sulphate process are successfully reported. It shows excell...