Bentenipun Antarane Sumber Cahya Beda Cutting Keramik Substrat
2021-08-04
Sumber cahya sing beda (UV, cahya ijo, infra merah) Motongsubstrate keramik Bedane 1: nglereni laser serat inframerahsubstrate keramik, dawane gelombang sing digunakake yaiku 1064 nm, lan dawane gelombang cahya ijo yaiku 532 nm, lan dawa gelombang ultraviolet yaiku 355 nm. Laser serat infra merah bisa nggawe daya luwih, lan zona kena pengaruh panas uga luwih; Laser serat relatif cahya ijo kudu rada luwih apik, zona kena pengaruh panas cilik; Pemotongan laser ultravioletsubstrate keramikminangka mode mesin saka ikatan molekul materi. Wilayah sing kena pengaruh panas paling cilik, sing uga karbonisasi tipis ing proses nglereni papan sirkuit PCB non-logam, lan laser ultraviolet bisa dikarbonisasi. Malah alesan carbonation rampung.
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