Extrusion & Post
4 조회수
PAEK 3D printing interlayer bonding force
문제 현상
PAEK printed parts have weak interlayer bonding and low Z-direction strength
원인 분석
The cooling and crystallization of the previous layer hinders molecular diffusion with the subsequent layer; the chamber temperature is insufficient
해결 방법
Increase the chamber temperature to close to the Tg of PAEK; optimize printing parameters to reduce thermal history
핵심 요약
Additive manufacturing of PAEK requires a high-temperature environment
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