Effect of Punch Geometry on Stress and Strain Distribution During Contact Lens Demolding
This study optimized the punch-assisted demolding technique for the separation of contact lenses, incorporating finite-element analysis to evaluate the effects of punch geometry (punch material: 304L stainless steel) on the stress and strain distributions of polypropylene lens molds. The simulation...
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| Autori principali: | , , , , |
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| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
MDPI AG
2025-12-01
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| Serie: | Micromachines |
| Soggetti: | |
| Accesso online: | https://www.mdpi.com/2072-666X/17/1/10 |
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