TaC-SiC, one member of ultrahigh-temperature ceramics (UHTCs), is potentially useful as structural materials in aerospac......

该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......

A novelty technique,namely,pre-oxidation,has been proposed to improve the strength and thermal shock behavior of ZrB2-Si......

为了改善ZrB2-SiC超高温陶瓷材料的韧性，采用黑索今与硝酸铵混合炸药爆炸压实制备了SiC晶须增韧ZrB2基超高温陶瓷，并研究爆炸压实过......

以两种不同WC含量、不同球磨介质的无压烧结HfB2-SiC-HfC超高温陶瓷为研究对象,对比了两套集成式相组成和相成分定量分析方法,发现......