A208 インクジェット印字ノズルまわりの微小液滴挙動のPIV計測

• 廣岡 信行

  富士ゼロックス(株)

• 小野 吉彦

  富士ゼロックス(株)

• 中山 信行

  富士ゼロックス(株)

書誌事項

タイトル別名

• PIV Measurements of Small Droplets Motion around Ink Jet Nozzles
• インクジェット インジ ノズルマワリ ノ ビショウ エキテキ キョドウ ノ PIV ケイソク

抄録

Dispersed small droplets occur around ink jet nozzles and contaminate inside of the ink jet printers. It is required to clarify the motion of these small droplets in order to prevent the contamination effectively. In the present study, Particle Image Velocimetry (PIV) was applied to visualize and measure the motion of dispersed small droplets. Airflow and the motion of small ink droplets around ink jet nozzles were measured by PIV when printheads were scanned at 0.57 m/s and 1.14 m/s respectively. It was clarified that the airflow in the area between printheads and a paper depends on scanning velocity of the heads. Dispersed small droplets were observed on the upstream side of the nozzles in scanning direction and it was blown up by the airflow and circulates. The motion depends on the airflow varying with scanning velocity. From these PIV investigations, valuable design information to reduce mist contamination was obtained.

収録刊行物

• 可視化情報学会誌

  可視化情報学会誌 23 (Supplement1), 229-232, 2003

  社団法人 可視化情報学会

キーワード

• PIV
• Ink droplets
• Mist
• Airflow

詳細情報

• CRID: 1390001204620227456
• NII論文ID: 10012625241
• NII書誌ID: AN10374478
• DOI: 10.3154/jvs.23.supplement1_229
• ISSN: 1884037X
• ISSN: 09164731
• NDL書誌ID: 6641741
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6641741
• 本文言語コード: ja
• 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