Formation of Residual Bubbles in Diesel Engine Nozzle and Their Influence on Initial Jet

The method of combining experiment and numerical simulation was used to study the cavitation and gas backflow phenomena during nozzle off-flow stage and the influence of residual bubbles on the initial jet in the near field. An equal-size optical nozzle based on acrylic material is designed, and the...

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Bibliographic Details
Main Authors: Xiaonan Ni, Hua Wen
Format: Article
Language:English
Published: Hindawi Limited 2021-01-01
Series:Modelling and Simulation in Engineering
Online Access:http://dx.doi.org/10.1155/2021/6679699