green strength

Comparing with traditional ceramic forming method,gelcasting sample has a higher green strength,which is suitable for machining.

结果表明:在注凝成型体系中,这些物质的相对含量对所成生坯的强度有很大影响,在最佳工艺条件下,氧化铝生坯强度可达到32MPa,完全可以满足机加工要求。