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由于螺旋进气道特性显著影响发动机的燃烧和性能 ,因而对其生产 ,加工要求很高。作者进行试验模拟各种制造偏差 ,并分析偏差对气道性能的影响 ,从而进一步探索减少偏差的方法 ,提高进气道的制造精度 ,以保证进气道性能及发动机性能良好
Due to the spiral inlet characteristics significantly affect the combustion and performance of the engine, so its production and processing requirements are high. The authors experimentally simulated various manufacturing variations and analyzed the effects of deviations on airway performance to further explore ways to reduce the variance and improve the manufacturing accuracy of the intake port to ensure that the intake port performance and engine performance are good