Molybdenum disilicide(MoSi₂) based composites with various contents of carbon nanotubes(CNTs) were fabricated by spark plasma sintering(SPS) in vacuum under a pressure of 25 MPa.The composites obtained under a sintering temperature of 1500 °C and time of 10 min exhibited optimum mechanical properties at room temperature in terms of fracture toughness and transverse rupture strength.MoSi₂ based composite with 6.0% CNTs(volume fraction) had the highest fracture toughness,tran...

【文章頁(yè)數(shù)】：5 頁(yè)

【文章目錄】：
1 Introduction
2 Experimental
3 Results and discussion
    3.1 Mechanical properties
    3.2 Phase and microstructure
4 Conclusions



本文編號(hào)：3980034