Predictive Design for Intake Port of HPD Diesel Engine

Abstract:

In an investigation to gain a deeper understanding of the relationship between port geometry and performance characteristics, a parametic intake port design tool has been developed using statistical design-of-experiment (DOE) techniques. Flow coefficient is a very important parameter, constraints are used to represent additional features in the external packaging requirements. A thorough assessment of performance was made possible by using rapid-prototype models and numerical simulation and the intake port steady flow. The in-cylinder flows were successfully validated by comparing predicted results with new test data. By analyzing the DoE data a design method was developed and used to predict optimum design configurations for a range of common diesel engine applications.

• Periodical: Advanced Materials Research (Volumes 308-310)
• Pages: 1641-1645
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.308-310.1641
• Online since: August 2011
• Authors: Gou Dong You, Tie Xiong Su, Jun Feng Xu, Kun Li
• Keywords: Design of Experiment (DOE), HPD Diesel Engine, Intake Port, Predictive Design.

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