Synthesis of SiC_w/MoSi_2 powder by the 'chemical oven' self-propagating combustion method

摘要

SiC whisker reinforced MoSi_2 composite powder has been successfully synthesized by "chemical oven" combustion synthesis method. The mixtures of Si and Ti were ignited as chemical oven. XRD result shows that the combustion product is mainly composed of MoSi_2 and SiC phases. SEM photo and EDS result show that SiC whisker is formed during this process.