马超;赵永娟;刘云岗;程勇
摘要：本文简单介绍了发动机谐振进气系统的基本原理,在结合前人工作的基础上分析了谐振进气系统各结构参数对充量系数φc的影响规律。阐述了谐振进气系统的研究方法和研究现状。对可变进气系统的发展状况进行总结,并分析其优缺点。为致力于提升发动机性能和降低排放的研究人员提供参考。
关键词： 谐振;充量系数;进气系统;车用发动机
Abstract: The paper introduces briefly
the basic principle of the resonant intake manifold in engines,analyzes the
effects of the various structure parameters of the resonant intake manifold on
efficiency φc on the basis of existing experiences and researches,describes the
research methods and situation on the resonance intake system as well as its
present situation of the variable intake system,and summarizes the advantages
and disadvantages of various intake systems.This paper will provide references
for persons who dedicate to enhance the engine performance and reduce
emissions.
Keywords: Resonant Volumetric
Efficiency;Intake System;Vehicle En
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