It is introduced several evaluating methods of high temperature oxidative stability of aeroengine lubricating oil. 介绍了几种评定航空发动机润滑油高温氧化安定性的方法。
Aeroengine Lubrication Oil Consumption Rate Prediction Based on the Process Support Vector Machine 基于过程支持向量机的航空发动机润滑油消耗率预测
Transient Thermal Analysis of Main Thrust Ball Bearing During Fuel Cut off for Aeroengine Oil System 航空发动机滑油系统断油时主推力球轴承的瞬态热分析
The modified design and ensuing test results of an aeroengine lub oil system and related components are presented in this paper along with a detailed analysis. 对某机滑油系统与部件的修改设计和试验结果进行了介绍与分析。
Research and application of step motor in controlling accelerograph opening of the aeroengine 'oil pump modulator 步进电机在控制发动机油泵调节器油门开度中的研究与应用
An expert system for Aeroengine oil monitoring 航空发动机滑油诊断专家系统
Identification and Optimization of Wear Debris Parameters in Aeroengine Oil Inspection 航空发动机油液监测中磨粒参数识别和优化研究
The concentration of metal elements in the aeroengine lubricating oil is a reflection of abrasion and fracture of aeroengine key components. 润滑油金属含量是航空发动机关键部件出现磨损及裂纹等情况的表征。
According to the prediction results, the cause that the aeroengine lubricating oil metal element concentration exceeds the standard was analyzed, and the corresponding control strategy was given to guarantee the flight safety and cut down the maintenance cost. 根据预测结果,分析滑油金属含量超标的原因,并给出相应的控制措施以保证飞行安全和降低维修成本。
Condition Monitoring of Aeroengine Lubricating Oil System Based on Recurrent Process Neural Network 基于递归过程神经网络的航空发动机滑油系统状态监测
Fault recognition experiments in aeroengine lubricating oil system are carried out to test the performance of this model. Practical results show that the extracted features based on genetic programming and linear discriminant analysis have better recognition ability and they are robust for various classifiers. 通过航空发动机滑油系统故障识别实验,表明经过遗传规划和线性鉴别分析提取的特征对故障具有更好的识别能力,并且对分类器具有很强的鲁棒性。
Aimed at the problem of condition monitoring of aeroengine lubricating oil system, recurrent process neural network ( RPNN) model was proposed. 针对航空发动机滑油系统状态监测问题,提出了递归过程神经网络模型。