Effect of Piston Pattern-Coating on Lubrication Conditions and Friction (Second Report)

To analyze oil film behavior between piston and cylinder is a significant topic for reducing the friction loss. The oil film thickness is measured by LIF (Laser Induced Fluorescence) method in a visualization engine. Oil film pattern is visualized in test engine with pattern-coating pistons that have a difference in friction. It is clarified by the visualization that the oil film thickness is affected by the pattern coating.

Language

  • English
  • Japanese

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Filing Info

  • Accession Number: 01720040
  • Record Type: Publication
  • Source Agency: Japan Science and Technology Agency (JST)
  • Files: TRIS, JSTAGE
  • Created Date: Oct 22 2019 2:42PM