Study of Influence of Laser Cutting Conditions upon Thermal Deformation of a Base Plate(Laser processing)

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概要

• 論文の詳細を見る

• This paper deals with the thermal deformation of a base sheet caused by cutting out a lot of products to avoid the situation that the laser cutting is interrupted by the deformation of the base sheet. In experiments, we cut several kerfs in stainless sheets by various cutting conditions. We considered the deformation to be difference between the waviness profiles which measured before and after the laser cutting. The base sheet bent upward or downward according to the cutting order. The sheet bent upward when the processing was advanced from the edge to the center. And the sheet bent downward in the case of the inverse order. It can be expected that the deformation of the base sheet can be reduced by appropriately setting the cutting order.

• 一般社団法人日本機械学会の論文
• 2005-10-18

著者

• OKUDA Koichi

  Graduate School of Engineering, University of Hyogo

• Okuda Koichi

  Graduate School Of Engineering University Of Hyogo

• Nishi Takayuki

  Graduate School Of Engineering University Of Hyogo

• NUNOBIKI Masayuki

  Graduate School of Engineering, University of Hyogo

• YOSHIDA Toshiyuki

  Graduate School of Engineering, University of Hyogo

• Nunobiki Masayuki

  Graduate School Of Engineering University Of Hyogo

• Yoshida Toshiyuki

  Graduate School Of Engineering University Of Hyogo

関連論文

• Surface Integrity of Thick Photo Resist Finished by Ultra-Precision Diamond Cutting(Ultra-precision machining)
• Enhancement of Peel Strength at Interface between Spattered Films and Substrate Materials by Fast-Atom-Beam Irradiation(M^4 processes and micro-manufacturing for science)
• C23 Study on Micro Cutting of LiNbO_3 Wafer for Fabrication of SAW Device(Ultra-precision machining)
• Study of Influence of Laser Cutting Conditions upon Thermal Deformation of a Base Plate(Laser processing)

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