C201 A STUDY OF DIESEL NOZZLE TIP WEAR IN THE CASE OF THE FUEL DME(Erosion)

スポンサーリンク

概要

• 論文の詳細を見る

• The possibility of wear reduction to the injector nozzle and of fuel leakage reduction from the injector is examined by using fatty acids and polymer type additives. The newly developed wear test equipment is used because of the implementation of an actual injector and DME as a fuel. A HFRR (High Frequency Reciprocating Rig) is also used to select a suitable concentration of additive. As a result, the blend additives are effective for reducing wear at the needle tip and decreasing the possibility of leakage to almost nothing from the injector. Furthermore, the effect of the impurities in DME is also examined in this study. A result shows the corrosion is caused by impurities of Methanol and water in DME.

• 一般社団法人日本機械学会の論文
• 2009-11-16

著者

• Kato Masaaki

  Powertrain Control Systems Business Gr. Designated R&d Center Denso Corporation

• TAKEUCHI Hisaharu

  Powertrain Control Systems Business Gr. Designated R&D Center, DENSO CORPORATION

• KAJITANI Shuichi

  Dept. of Mech. Eng., Ibaraki University

• YAMAGUCHI Mizuho

  Dept. of Mech. Eng., Ibaraki University

• AIHARA Yuuji

  Dept. of Mech. Eng., Ibaraki University

• TAKAHARA Masaaki

  Risk Management Dept., TOYOTA TSUSHO CORPORATION

• Aihara Yuuji

  Dept. Of Mech. Eng. Ibaraki University

• Takahara Masaaki

  Risk Management Dept. Toyota Tsusho Corporation

• Yamaguchi Mizuho

  Dept. Of Mech. Eng. Ibaraki University

• Kajitani Shuichi

  Dept. Of Mech. Eng. Ibaraki University

• Takeuchi Hisaharu

  Powertrain Control Systems Business Gr. Designated R&d Center Denso Corporation

関連論文

• C201 A STUDY OF DIESEL NOZZLE TIP WEAR IN THE CASE OF THE FUEL DME(Erosion)

スポンサーリンク