Sintering mechanisms of nascent semi-crystalline polymer powders by high velocity compaction

被引:0
|
作者
O. Lame
D. Jauffrès
G. Vigier
F. Doré
机构
[1] MATEIS-CNRS UMR5510,
[2] CETIM,undefined
关键词
Semi-cristalline polymer; Nascent powder; High Velocity Compaction; Sintering;
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暂无
中图分类号
学科分类号
摘要
A new technique, the High Velocity Compaction (HVC) allows the processing of nascent semicrystalline powders via sintering. It implies several controlled energy impacts on a powder-filled die. The die is heated up to a temperature below the melting temperature of the powder. Sintering occurs thanks to dissipation of a part of impacts energy which allows local heating and thus melting of a fraction of the powder.
引用
收藏
页码:627 / 630
页数:3
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