The effects of microsilica,alumina and sintering temperature on th e thermal shock resistance and creep property of corundum- mullite duplex ceram ics were investigated by orthogonal experiment.

• 采用正交设计方法研究了硅微粉、氧化铝微粉及烧成温度对刚玉莫来石复相陶瓷热震稳定性及蠕变性能的影响机制。