Microstructure and ablation behaviors of integer felt reinforced C/C–SiC–ZrC composites prepared by a two-step method
Source abstract
Abstract
Abstract To satisfy the increasing demand for advanced materials with temperature capability of over 2000 °C for ultrahigh temperature and aerospace applications, integer felt reinforced C/C–SiC–ZrC composites were prepared by isothermal chemical vapor infiltration (ICVI) combined with reaction melt infiltration (RMI) method. The microstructure and ablation properties of the felt-based C/C–SiC–ZrC composites were investigated. The ablation test was carried out under an oxyacetylene torch flame. The results indicate that the linear and mass ablation rates of the integer felt reinforced C/C–SiC–ZrC prepared are greatly reduced compared with those of C/C composites and the co-addition of ZrC and SiC into C/C composites effectively enhances their ablation resistance.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Advanced ceramic materials synthesis · Advanced materials and composites · Diamond and Carbon-based Materials Research
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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