A hybrid CFD-RMD multiscale coupling framework for interfacial heat and mass simulation under hyperthermal ablative conditions

Z Ye, J Zhao, B Zhu, Z Jing, X Sun, C Stemmer… - International Journal of …, 2023 - Elsevier
Under hypersonic flow conditions, the heat and mass transfer at the gas-solid interface of
thermal protection material becomes highly complicated due to the strong chemical and …

Characterization of novel ceramic composites for rocket nozzles in high-temperature harsh environments

S Mungiguerra, GD Di Martino, R Savino, L Zoli… - International Journal of …, 2020 - Elsevier
This paper presents the results of experimental tests for the characterization of Ultra-High-
Temperature Ceramic Matrix Composite (UHTCMC) materials for near-zero erosion rocket …

Multi-physical analysis of ablation for C/C composites based on peridynamics

YZ Huang, Y Yu, YL Hu, ZY Yao, D Wu - Acta Astronautica, 2024 - Elsevier
C/C composite material is one of the most widely used thermal protection materials for
hypersonic vehicles. As coupled with fluid dynamics, chemical reaction, heat transfer and …

Surface and volumetric ablation behaviors of SiFRP composites at high heating rates for thermal protection applications

S Shi, L Li, J Liang, S Tang - International Journal of Heat and Mass …, 2016 - Elsevier
An irreversible ablation process of a silica fiber reinforced polymer (SiFRP) composite under
various thermal conditions was investigated using a numerical and experimental study. Both …

Capacitance-based self-sensing of flaws and stress in carbon-carbon composites, with reports of the electric permittivity, piezoelectricity and piezoresistivity

X Xi, DDL Chung - Carbon, 2019 - Elsevier
Capacitance-based nondestructive flaw evaluation (NDE), electric permittivity,
piezoelectricity (capacitance-based stress/strain self-sensing) and piezoresistivity …

Ablation and mechanical behaviour of C/C composites under an oxyacetylene flame and tensile loading environment

L Song, W Xie, Q Yang, C Xu, F Yang, B Gao… - Journal of the European …, 2024 - Elsevier
Abstract Carbon/carbon (C/C) composites impress with their excellent high-temperature
mechanical properties. In this paper, in order to simulate the complex service conditions of …

Microstructure-based thermochemical ablation model of carbon/carbon-fiber composites

X Wang, P Jiang, Y Tang, W Zhang, S Shi - Materials, 2022 - mdpi.com
The microstructure of carbon fiber–reinforced carbon-matrix composites (carbon/carbon
composites) has important effects on its ablation performance. However, the traditional …

Heat Transfer and Ablation Prediction of Carbon/Carbon Composites in a Hypersonic Environment Using Fluid‐Thermal‐Ablation Multiphysical Coupling

X Sun, H Yang, T Mi - International Journal of Aerospace …, 2020 - Wiley Online Library
Carbon/carbon composites are usually used as a thermal protection material in the nose cap
and leading edge of hypersonic vehicles. In order to predict the thermal and ablation …

Surface texture image classification of carbon/phenolic composites in extreme environments using deep learning

T Shang, J Yang, J Ge, S Ji, M Li… - Polymer Composites, 2024 - Wiley Online Library
The classification of ablation images holds significant practical value in thermal protection
structures, as it enables the assessment of heat and corrosion resistance of composites. This …

Thermal response during volumetric ablation of carbon fiber composites under a high intensity continuous laser irradiation

X Li, W Hou, B Han, L Xu, Z Li, P Nan, X Ni - Surfaces and Interfaces, 2021 - Elsevier
The phenomenon of volumetric ablation of carbon fiber composites by a continuous high
power density laser was investigated theoretically and numerically. The main goal of this …