Material Drying
7 조회수
Environmental aging of PLA during long-term use
문제 현상
PLA properties gradually deteriorate during the service period (several months to 2 years).
원인 분석
Slow hydrolysis and thermal oxidation superimpose, causing mechanical properties to decline.
해결 방법
Design corresponding safety factors and service life evaluation.
핵심 요약
PLA aging during service period is a limiting factor.
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