Cutting and Drilling of Inorganic Materials for Civil Engineering Using a Chemical Oxygen-Iodine Laser.

• SUGIMOTO Daichi

  Department of Physics, School of Science, Tokai University

• ENDO Masamori

  Department of Physics, School of Science, Tokai University

• SUNAKO Katsuhiko

  Department of Physics, School of Science, Tokai University

• NANRI Kenzo

  Department of Physics, School of Science, Tokai University

• FUJIOKA Tomoo

抄録

The inorganic material cutting capability of a chemical oxygen-iodine laser (COIL) was estimated as a basic study for field applications such as nuclear power plant decommission, disaster relief, and civil engineering. First, laser-matter interaction characteristics were measured by a commercial 2 kW CO₂ laser and a 300 W small-scale COIL, then the cutting performance at an arbitrary output power was estimated using a simplified thermal balance model describing the beam-material interaction. The validity of the model is verified using the CO₂ laser. It was estimated that a 100 mm concrete slab can be cut by a 10 kW COIL at a cutting speed of 250 mm/min.

収録刊行物

• レーザー研究

  レーザー研究 28 (3), 171-175, 2000

  一般社団法人 レーザー学会

キーワード

• Laser processing
• Chemical laser
• Coil
• Iodine laser
• Civil engineering

詳細情報

• CRID: 1390282679622491264
• NII論文ID: 130003702830
• NII論文ID: 10005722456
• NII書誌ID: AN00255326
• DOI: 10.2184/lsj.28.171
• ISSN: 13496603
• ISSN: 03870200
• NDL書誌ID: 5315541
• Web Site: http://id.ndl.go.jp/bib/5315541
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I5315541
• Web Site: http://www.jstage.jst.go.jp/article/lsj1973/28/3/28_3_171/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可