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
来源：
International Journal of Material Forming | 2008年 / 1卷
关键词：
Semi-cristalline polymer; Nascent powder; High Velocity Compaction; Sintering;
D O I：
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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