Pretreatment Processing of Gelcast Green Body before Debinding
Gelcasting is a novel ceramic forming technology that could be used to manufacture high-performance ceramics with complex shape. However, there are some problems in debinding of large-size green body made by gelcasting. In this paper, a new pretreatment way before binder burn-out was introduced. By means of this pretreatment processing, large-size green bodies with no defects were successfully obtained.
Z.Y. Zhong, H. Saka, T.H. Kim, E.A. Holm, Y.F. Han and X.S. Xie
C. L. Dai et al., "Pretreatment Processing of Gelcast Green Body before Debinding", Materials Science Forum, Vols. 475-479, pp. 1321-1324, 2005