Microstructure and Property of TiB$lt;inf$gt;2$lt;/inf$gt; Reinforced Reaction-bonded B$lt;inf$gt;4$lt;/inf$gt;C Composites
Source abstract
Abstract
以微孔碳、颗粒级配碳化硼粉体、钛粉和硅粉为原料, 通过多孔预制体真空熔渗Si工艺制备了硼化钛颗粒增强的反应结合碳化硼复相陶瓷, 并通过X射线衍射、扫描电子显微镜、EDS能谱和透射电子显微镜对复合材料的显微结构进行表征。结果表明: 在预制体中钛为15wt%时, 所制备的复相陶瓷抗弯强度和断裂韧性分别为313 MPa和5.40 MPa·m 1/2 。原位反应生成的硼化钛对材料的增韧补强起到了积极的作用。
Only a short abstract or summary was supplied by the source.
Source: openalex_inverted_index · Quality: short
Research context
OpenAlex topics: Advanced ceramic materials synthesis · Boron and Carbon Nanomaterials Research · MXene and MAX Phase Materials
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References
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