【摘要】 考虑到诸多评价目标的模糊性 ,提出了一种模糊评价方法并建立了相应的评价模型 ,为发动机整机性能的评价提出了定量评价的手段。通过实例分析 ,证明了该方法的先进性和有效性更多还原

【Abstract】 The scheme evaluation of engine total system is a multi object problem.On account of fuzziness of many evaluated factors.The paper proposed a synthetic fuzzy method for evaluating engine design scheme.Also a practical evaluation example is given.The result shows the advance and reliability of the method.更多还原