Study on the Measuring of Fume Density Produced by Arc Welding

スポンサーリンク

概要

• 論文の詳細を見る

• It is said that fume produced during arc welding is harmuful for human body, but there has been no simple and easy method to measure fume density in welding shop. An experiment was performed in order to obtain the relationship between filter paper method which is direct measuring method and indication of digital dust indicator which is indirect measuring method. The results of the experiment are as follows, (1) There is a constant relationship between value of fume density obtained by filter paper method and indication of digital dust indicator. (2) The indication of digital dust indicator is not affected by difference between reflections of fumes, (3) The digital dust indicator is suitable as a simple and easy measuring method in welding shop.

• 社団法人溶接学会の論文

著者

• Nishida Takanori

  Welding Course The Institute Of Vocational Training

• Mikami Hiroshi

  Japan Welding Technical Center

• MIYAMOTO Sakae

  Welding Course, the Institute of Vocational Training

• Miyamoto Sakae

  Welding Course The Institute Of Vocational Training

関連論文

• Study on the Measuring of Fume Density Produced by Arc Welding

スポンサーリンク