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塑性相结合刚玉复合材料的力学性能
Mechanical properties of plastic phase bonded corundum composite
【摘要】 在刚玉-碳化硅耐火材料中添加硅粉,利用硅粉所具有的金属塑性特征,使得制品具有了塑性成型的性质,而且提高了制品的致密化程度和断裂韧性,并达到了坯体增韧的效果。
【Abstract】 Plastic property was obtained after Si powder was added to corundum -SiC refractories using the metallic plastic feature of Si powder. At the same time,bulk density and fracture toughness of the refractories were improved.
【关键词】 塑性相;
断裂韧性;
力学性能;
刚玉复合材料;
【Key words】 Plastic phase; Fracture toughness; Mechanical property; Corundum composite;
【Key words】 Plastic phase; Fracture toughness; Mechanical property; Corundum composite;
- 【文献出处】 耐火材料 ,Refractories , 编辑部邮箱 ,2001年06期
- 【分类号】TQ175.1
- 【被引频次】33
- 【下载频次】201