Linye kexue (1979), 2019-01 (12), p.173
2019
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Details
- Autor(en) / Beteiligte
- Titel
- Theoretical Process Parameter Calculation and Test Verification of Laser Cutting Veneer
- Ist Teil von
- Linye kexue (1979), 2019-01 (12), p.173
- Ort / Verlag
- Beijing: Chinese Society of Forestry
- Erscheinungsjahr
- 2019
- Quelle
- Alma/SFX Local Collection
- Beschreibungen/Notizen
- 【Objective】 Using solid laser to cut veneer,the aim of this paper was to obtain reasonable cutting process parameters,reduce the kerf width and saw road losses,and to guarantee the cutting veneer edge roughness of incision.【Method】The mathematical model of laser cutting veneer is established based on the laser pulse energy in order to get the expression of the relationships between laser cutting speed and output power. Choosing the thickness of 0. 3 mm,moisture content of 10% of black walnut veneer as processing object,two sets of laser output power were selected for test verification. The laser output power of each group corresponds to six different cutting speeds,and the theoretical cutting speed is within the range of the six experimental cutting speeds. The width of straight-line slit and the average value after machining and observing the incision width and the flatness of the incision section under a 40×10 light microscope were obtained,then the best test results of the cutting speed were found out,and
- Sprache
- Chinesisch
- Identifikatoren
- ISSN: 1001-7488Titel-ID: cdi_proquest_journals_2347621671
- Format
- –
- Schlagworte
- Completeness, Cutting parameters, Cutting speed, Electric potential, Energy, Flatness, Information processing, Kerf, Laser beam cutting, Lasers, Machining, Mathematical models, Moisture content, Pattern recognition, Process parameters, Veneers, Verification, Voltage, Walnuts, Water content