The Atomization Characteristics of a Vibration-type Atomizer when Fuel is Supplied Intermittently

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概要

• 論文の詳細を見る

• The atomization characteristics of an atomizer of the ultrasonic vibration type are investigated when fuel is supplied intermittently to the vibration member. The time interval for the liquid supply is 100ms and the supply is varied from 5ms to 20ms. The mean diameter, velocity, and flow rate of the spray are measured by a phase doppler-type analyzer. The velocity is 0.2-1.0m/s and the mean diameter is 70-90μm. When the fuel is supplied intermittently to the vibratory member, large-size droplets are formed initially. The droplet size is reduced by improving the vibratory member shape and controlling its vibration.

• 一般社団法人日本機械学会の論文
• 1992-05-15

著者

• Yamauchi Teruo

  Hitachi Research Laboratory Hitachi Ltd.

• OHYAMA Yoshishige

  Hitachi Research Laboratory

• NOGI Toshiharu

  Hitachi Research Laboratory, Hitachi Ltd.

• Ohyama Y

  Hitachi Ltd. Ibaraki‐ken Jpn

• Ohyama Yoshishige

  Hitachi Car Engineering Co. Ltd.

• Nogi Toshiharu

  Hitachi Research Laboratory Hitachi Ltd.

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