scholarly journals Effect of Silicone Coating on Atomic Oxygen Reactivity with Carbon Fiber Preform and Phenolic Impregnated Carbon Ablator

2021 ◽  
Author(s):  
David Chen ◽  
Chenbiao Xu ◽  
Timothy Minton
Keyword(s):  
Carbon Fiber ◽  
Atomic Oxygen ◽  
Fiber Preform ◽  
Silicone Coating ◽  
Oxygen Reactivity

scholarly journals Preparation of Unidirectional Carbon Fiber Preform for Aluminium Matrix Composites

2011 ◽  
Vol 52 (5) ◽  
pp. 939-942 ◽  
Author(s):  
Moonhee Lee ◽  
Yongbum Choi ◽  
Kenjiro Sugio ◽  
Kazuhiro Matsugi ◽  
Gen Sasaki
Keyword(s):  
Carbon Fiber ◽  
Aluminium Matrix ◽  
Matrix Composites ◽  
Fiber Preform ◽  
Aluminium Matrix Composites

scholarly journals Oxygen reactivity of a carbon fiber composite

2003 ◽  
Vol 69 (1-4) ◽  
pp. 663-667 ◽  
Author(s):  
T.D Marshall ◽  
R.J Pawelko ◽  
R.A Anderl ◽  
G.R Smolik ◽  
B.J Merrill ◽  
...  
Keyword(s):  
Carbon Fiber ◽  
Fiber Composite ◽  
Carbon Fiber Composite ◽  
Oxygen Reactivity

Effects of surface structure unit of 2D needled carbon fiber preform on the microstructure and ablation properties of C/C-ZrC-SiC composites

2019 ◽  
Vol 45 (9) ◽  
pp. 11912-11919 ◽  
Author(s):  
Jing Xie ◽  
Kezhi Li ◽  
Guodong Sun ◽  
Hui Li ◽  
Xinghua Su ◽  
...  
Keyword(s):  
Carbon Fiber ◽  
Surface Structure ◽  
Fiber Preform ◽  
Structure Unit ◽  
Sic Composites

scholarly journals Validation of a volume-averaged fiber-scale model for the oxidation of a carbon-fiber preform

2011 ◽  
Author(s):  
Jean Lachaud ◽  
Nagi Mansour ◽  
Alejandro Ceballos ◽  
Dusan Pejakovic ◽  
Luning Zhang ◽  
...  
Keyword(s):  
Carbon Fiber ◽  
Scale Model ◽  
Fiber Preform

Oxidation Properties of Three Dimensional (3-D) Carbon Fiber Preform Coated by SiC-SiO2

2007 ◽  
Vol 280-283 ◽  
pp. 1693-1696 ◽  
Author(s):  
Peng Zhao Gao ◽  
Hong Jie Wang ◽  
Zhi Hao Jin
Keyword(s):  
Carbon Fiber ◽  
Oxidation Behavior ◽  
Oxidation Process ◽  
Three Dimensional ◽  
Isothermal Condition ◽  
Gas Diffusion ◽  
Second Step ◽  
Fiber Preform ◽  
Uniform Coating ◽  
Oxidation Properties

A SiO2-SiC coating on 3-D carbon fiber perform (raw perform) was successfully prepared through several steps. The appearance and composition of the coating/3-D carbon fiber preform (coated perform=CP) was studied through IR, XRD and SEM. The isothermal weight-loss and non-isothermal thermogravimetric (TGA) were used to study the oxidation behavior of CP. The results showed that a uniform coating on every fiber of preform was achieved and the coating adhered well with fiber. The oxidation process of CP in isothermal condition was reaction-controlled in the first step, gas diffusion and reaction-controlled in the second step. The characteristic of the oxidation process in non-isothermal condition was self-catalytic.

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