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Improving the Forming Quality of Laser Dynamic Flexible Micropunching by Laser Pre-Shocking
Laser pre-shocking (LPS) was introduced into the laser dynamic flexible micropunching process to refine the grain size of a workpiece to improve the forming quality of punched parts. T2 copper foils with five different grain sizes and seven different laser power densities with and without LPS were u...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7503284/ https://www.ncbi.nlm.nih.gov/pubmed/32825136 http://dx.doi.org/10.3390/ma13173667 |