Molding Process
4 조회수
Fast cutter wear of PLA pelletizing water ring
문제 현상
When PLA is pelletized by water-ring cutting, the cutter wears abnormally fast.
원인 분석
PLA melt viscoelasticity, stringing and tailing cause large cutter load.
해결 방법
Optimize the pelletizing process (match water temperature and cutter speed).
핵심 요약
PLA pelletizing cutter life is lower than conventional plastics.
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