【摘要】 本文初步研究了钛酸铝与莫来石复合陶瓷的热膨胀性及显微结构。结果表明：莫来石可以有效地抑制钛酸铝的分解，且随莫来石加入量的增加，抑制效果增强。更多还原

【Abstract】 he paper studied the thermal expansion property and microstructure of aluminium titanate-mullite composed ceramic.The result shows:Mullite could suppress the decomposition of aluminium titanate when it added in.And there shows a significantly improved stabilization of aluminium titanate following the addition of mullite quantity.更多还原