Experimental analysis on waterjet-guided Nd: YAG laser thin wood machining
نویسندگان
چکیده
Abstract Waterjet-Guided Laser (WJGL) machining is an advanced technique providing efficiency and precision for wood machining. The present study investigates the practical demonstration analysis of laminated object manufacturing (LOM) WJGL thin A theoretical process laser cutting was established, expressing relations between cut kerf width influencing parameters. WJG Nd: YAG system utilized Korean pine Northeast China ash specimen 3 mm thickness, each with 7.21 7.13% water content, respectively, under different conditions. effects parameters influences on woodcut surface geometry were analyzed via variance (ANOVA) scanning electron microscopy (SEM). investigated include speed, power, width, heat-affected zone (HAZ), roughness. shows that significantly influenced by followed speed. For both specimens, at a fixed speed 2.36 mm/s, increases affecting quality accordingly. At 6 W 8 W, excellent Pinus Koraiensis, widths 0.79 0.852 mm, respectively. power decreases quality. 4.33 Fraxinus mandshurica observed 0.808 width. Depending conditions, variations more significant than ash. LOM-WJGL efficient eco-friendly processing. Graphical abstract Article Highlights Practical modeling waterjet guided Experimental investigation specimens Characterization identification suitable types applications.
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ژورنال
عنوان ژورنال: SN applied sciences
سال: 2022
ISSN: ['2523-3971', '2523-3963']
DOI: https://doi.org/10.1007/s42452-022-05054-4