aeroengine

aeroengine

1. Research of structure and properties of alloy bar 25Cr3MoA for aeroengine

25Cr3MoA合金棒材组织与性能的研究

2. I translated a great many of English drawings and specifications during these three years and have got abundant experiance in aeroengine documents's translating.

3年中接触了很多英文图纸和行业标准，积累了丰富的航空发动机方面资料翻译的经验。

3. Application of ISCAR Tool in Aeroengine Manufacturing

ISCAR刀具在航空发动机制造中的应用

4. Application of KBE Technology in Typical Structure Design of Aeroengine

KBE技术在航空发动机典型结构件设计中的应用

5. Song Zhaohong.Typical failure analysis of aeroengine[M].Beijing,Beijing University of Aenonautics and Astronatics Press,1993.

[1]宋兆泓主编.航空发动机典型故障分析[M].北京:北京航空航天大学出版社,1993.

6. Yang G,Sun J G,Li Q H.Augmented LQR method for aeroengine control systems[J].Journal of Aerospace Power,2004,19(1):153-158.(in Chinese).

[5]杨刚,孙健国,李秋红.航空发动机控制系统中的增广LQR方法[J].航空动力学报,2004,19(1):153-158.

7. A new method measuring aeroengine T_4 temperature

一种测量航空发动机T_4温度的新方法

8. Theory of Similarity Based Aeroengine Multivariable Control Method

一种航空发动机相似多变量控制方法

9. Invested by and between Ogihara corporation(OGl),Shanghai Automobile industrial company Ltd(SAIC)and Shanghai Aeroengine manufacturing plant(SAE),Shanghai Ogihara Dies cO.

上海荻原模具有限公司是由日本荻原株式会社、上海汽车工业有限公司、上海航空发动机制造厂共同出资组建的中日合资企业。

10. The data must be preconditioned so that it can be used to forecast the performance trend of the aeroengine.

为了利用数据对发动机性能趋势进行预测，必须对数据进行预处理。

11. A dynamic strain gage is developed for dynamic stress test at900℃ of turbine rotor blades of an aeroengine.

为了对某型航空发动机涡轮转子叶片在900℃温下进行动应力测试,研制了900℃态应变计。

12. Application of Zirconia Thermal Barrier Coating in Aeroengine

二氧化锆热障涂层在航空发动机上的应用

13. Application of ANN Technology to Aeroengine Fault Diagnosis

人工神经网络在某型航空发动机故障诊断中的应用

14. Application of Artificial Network in Aeroengine

人工神经网络在航空发动机中的应用

15. The establishment and existing problems of metallurgy model standard for an aeroengine are introduced.

介绍了某型航空发动机冶金型号标准的编制情况及其尚存在的问题。

16. For the long time,the level of process planning and managing of domestic aeroengine is behindhand.It influences the development of the domestic aeroengine.

但长期以来，国内航空发动机制造企业的工艺设计与管理水平比较落后，这在很大程度上影响和制约了国内航空发动机的发展。

17. Keywords low-pressure-plasma-spray（LPPS）;coatings;aeroengine;

低压等离子喷涂;涂层;航空发动机;

18. Due to aerodynamic and thermodynamic progress along with the advancement of materials and technology, aeroengine thrust-weight ratio may reach 12.

依靠气动热力学的进步和配以相应的材料、工艺技术，发动机推重比可达到12左右。

19. APPLICATION OF LOW BTU GASES TO AEROENGINE MODIFIED FOR INDUSTRIAL USE

关于低热值煤气在航机改型中的应用问题

20. Sonic Fatigue Life Prediction of Aeroengine Structure

关于航空发动机结构声疲劳寿命估算方法的探讨

21. Reliability and Life Management on Aeroengine Used in Army

军用航空发动机可靠性和寿命管理

22. CORROSION AND CORROSION CONTROL FOR AEROENGINE USED FOR MILITARY PLANE

军用航空发动机的腐蚀及腐蚀控制

23. In the paper, the Neural Network model of metal content mainly monitored in the lubricating oil monitoring system of aeroengine is built by the method of Neural Network.

利用神经网络方法对某型航空发动机滑油监控系统中需重点监控的金属元素含量建立了网络 ,并根据该模型对其含量变化趋势进行了预测分析。

24. The wall temperature of combustion section for an afterburner is significantly related to the safety of an aircraft and aeroengine.

加力燃烧室燃烧段的壁温对飞机和发动机的安全关系重大,单靠数值计算是很不够的,目前主要靠测试取得。

25. Analysis of the Effects of Parameter Small Deviations on a High Thrust-Weight Ratio Aeroengine Performance

参数小偏差对某高推重比航空发动机性能的影响分析

26. Fault Detection of Microprcessor System in Aeroengine FADEC

发动机FADEC中微处理系统故障检测

27. Crucial Parameter Measurement and State Monitoring System for Aeroengine

发动机关键参数测量与状态监测系统

28. The Signal Measurement of The Aeroengine Nozzle Exit Area

发动机喷口位置信号的测量

29. COUPLING OPTIMIZATION CALCULATION FOR AEROENGINE PERFORMANCE

发动机性能的耦合优化计算

30. Dealing with Endurance/Creep Loading Spectrum of Aeroengine

发动机持久/蠕变载荷谱的编制

31. Plane wrecks caused by aeroengine failure often happen, so people attach importance to aeroengine failure.

发动机故障造成飞机失事的例子时有发生,倍受人们的重视。

32. APPLICATION OF GRAPHICAL TECHNIQUE ON AEROENGINE FAULT TREE DRAWING

图形技术在航空发动机故障树绘制中的应用

33. On the basis of traditional quasistatic analytical method, stiffness for angular contact ball bearing of aeroengine is studied.

在传统拟静力学分析方法的基础上,对航空发动机角接触球轴承刚度进行了研究。

34. According to the deliberation mentioned in the paper,some proposals and measures are put forward to grasp the chances,to meet the challenges and advance the aeroengine development by leaps and bounds.

在目前的严竣形势下，如何抓住机遇，迎接挑战，加快研制，实现航空动力的“跨越式”发展，本文提出了几条措施建议。

35. Aeroengine adaptive control based on adaline network

基于Adaline网的航空发动机自适应控制

36. Portable Aeroengine Data Processing System Based on ARM

基于ARM的便携式航空发动机数据处理系统

37. System of Scheme Design of Aeroengine Rotor Coupling Based on BP Network

基于BP网络的航空发动机转子连接件方案设计系统

38. An Identification Model of Aeroengine Starting Process Based on RBF Network

基于RBF网络的发动机起动过程的模型辨识

39. Research on Fault Diagnosis of Aeroengine Based on Incomplete Knowledge

基于不完备知识的飞机发动机故障诊断研究

40. Aeroengine Lubricating Oil Metal Elements Concentration Prediction Based on Double Parallel Process Neural Network

基于双并联过程神经网络的润滑油金属含量预测

41. Condition Monitoring of Aeroengine Based on Wavelet Process Neural Networks

基于小波过程神经网络的飞机发动机状态监视

42. Overhaul Cost Estimation of Aeroengine Based on Variance Branch Analysis

基于方差分量的航空发动机大修费用估算

43. Neural Network and Dempster-Shafter Theory Based Fault Diagnosis for Aeroengine Gas Path

基于神经网络和证据融合理论的航空发动机气路故障诊断

44. Neural Network Model of Aeroengine Based on Experimental Data

基于试车数据的发动机神经网络模型

45. 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

46. Design of Aeroengine Life Monitor System Based on Flight Data

基于飞行数据的航空发动机寿命监视系统设计

47. Study on Buckling and Fatigue Life of Composite and Aeroengine Composite Case

复合材料及发动机机匣的屈曲与疲劳研究

48. Borescope and Its Application in the Maintenance of Aeroengine

孔探技术及其在航空发动机维修中的应用

49. An Attempt of Using Real Time Operating System in Aeroengine Digital Electronic Controller

实时操作系统在发动机数字电子控制器中的尝试

50. The practice shows that the efficiency of aeroengine maintenance can been hanced by using the PMA.

实践证明,利用该PMA,能有效提高发动机维修效率。

51. Deliberation Upon Advance of Aeroengine Development in China

对加快发展我国航空动力的思考

52. This model has been applied to fault description of an aeroengine hydraulic mechanical control system,and the fault tree has been built automatically,in result a success has been reached.

将模型应用于航空发动机液压机械控制系统的描述，并自动建造故障树，取得了较好的效果。

53. This method was applied to design the aeroengine control system.

将该方法应用于航空发动机控制+系统设计中。

54. The engineering applications show that each kind of algorithms can effectively restrain the integrator saturation and improve transient performance of aeroengine digital control system.

工程应用结果表明，三种算法均能有效抑止积分器饱和，提高了发动机数控系统的工作品质。算法实施简单，物理概念清楚，工程实用性强。

55. AN OPTIMAL DYNAMIC DESIGN OF AEROENGINE ROTORS WITH FREQUENCY CONSTRAINTS

带频率禁区的发动机转子动力优化设计

56. Prospect for neural networks used aeroengine fault diagnosis technology

应用神经网络诊断航空发动机气路故障的前景

57. Application of Microcomputer in Aeroengine Combustor Test

微机在航空发动机燃烧室试验中的应用

58. The importance of developing aeroengine distributed control systems and the future development trend are discussed.

指出了开展航空发动机分布式控制系统研究的重要性和未来的发展方向。

59. To provide some feasible condition-based maintenance (CBM) decision making methods for civil aeroengine, firstly, the theory of aeroengine CBM decision making is described.

摘要为了提供可行的民航发动机视情维修决策方法，首先介绍了民航发动机视情维修决策理论。

60. The applications of nonlinear backstepping control strategy's design method in aeroengine control were analyzed.

摘要主要研究了非线性反演控制规律设计方法在航空发动机控制中的应用。

61. The piping system of aeroengine is developed with the aid of UG/KF and an example to verify its practicality and usability is given.

摘要以UG/KF为工具开发了航空发动机敷管系统，并给出实例验证了该方法的实用性和操纵性。

62. On the basis of a large number of computation and estimation researches, the improvement schemes for increasing aeroengine thrust-weight ratio were studied.

摘要依据大量计算和估算研究，探讨了提高发动机推重比的改进方案。

63. Full Authority Digital Electronic Control-FADEC, with the development of high-powered Aeroengine and high-level incorporate control technology, become more and more important.

摘要全权限数字控制-FADEC，是高性能航空发动机以及推进系统综合控制采取的控制形式，是许多国家的发展和研制重点；

64. The loading spectrum is the foundation on which the life analysis of the aeroengine structure is discussed.

摘要发动机的载荷谱是发动机结构寿命研究的依据。

65. A design method for pre-compensator in frequency domain of aeroengine multivariable control system based on diagonal dominance and the method of linear matrix inequalities (LMI) is presented.

摘要提出了以对角占优为基础，结合线性矩阵不等式进行航空发动机多变量控制系统频域预补偿器的设计。

66. Aerogine has the features of high rev, heavy air flux and high exhaust temperature, fierceness of noise engenders environment pollution largely during aeroengine test.

摘要由于航空发动机转速高，空气流量大，排气温度高，试车时产生的强烈噪声形成大范围的环境污染；

67. The function named 3-minitue events recording and replaying in computer-aided test system for aeroengine test is able to offer data for analysis afterwards.

摘要航空发动机试车计算机辅助试验系统中开发三分钟事件记录与回放功能可以为事后的分析提供数据依据。

68. Ti-alloy forgings are widely used in aeroengine, the third grade fan vane of which is made of the typical TC6 alloy.

摘要航空领域的发动机大量使用铁合金锻件，其中风扇三级工作叶片所用原材料为比较典型的TC6合金。

69. An algorithm based on square root unscented Kalman filter (SRUKF) was presented to solve the aeroengine health parameter estimation problem.

摘要设计了适用于双轴涡扇发动机健康参数估计的平方根UKF滤波算法，解决了线性片尔曼滤波器估计结果准确性依赖于线性模型精度；

70. Least square method was brought to use in establishing a dynamic model of a turbofan aeroengine, and similarity theory was introduced to extend the model to the full envelop region.

摘要运用最小二乘法建立了某型涡扇发动机的动态数学模型，并利用相似原理把它推广到全飞行包线范围。

71. Depicted the overhaul process about the aeroengine simply, brought forward the thought that shorting the warranty period of repairing damage by controlling all sectors of time nodes.

摘要通过航空发动机大修流程的简单叙述，提出控制各环节时间节点，从而缩短质保期损坏件返修周期的思路。

72. Aeroengine nonlinear mathematical model includes a group of similar nonlinear equation.Interpolation method now in use is not always effective due to initial value selection.

摘要针对发动机数学模型中非线性方程插值解法的不足，提出非线性方程自适应变搜索域遗传算法解法。

73. With the development of aeroengine control technology, reliability of Full Authority Digital Electronic Control (FADEC) becomes more and more important.

摘要随着航空发动机控制技术的发展，全权限数字电子控制(FADEC)系统的可靠性设计变得越来越重要；

74. The fault diagnosis of aeroengine requires not only diagnosis knowledge from the manufacturer, but also the continuously cumulated expert practical experience, thus its information is incomplete.

摘要飞机发动机故障诊断需要厂家提供的诊断知识和不断积累的专家实践经验，具有不完备性。

75. Abstract：An intelligent PMA for flaw detection of aeroengine is presented, which can be used for data analysis anddecision.

摘要：针对发动机探伤数据分析、判断手段落后等问题,研制了一种智能PMA。

76. Application of Support Vector Machine in Fault Diagnosis of Aeroengine Test

支持向量机的涡扇发动机试车故障诊断

77. The coupled heat transfer in the air cooling channel and thermal isolation layer of an aeroengine is investigated numerically.

数值研究了某飞机发动机外侧冷气道与隔热层的耦合传热过程。

78. Design of a digital angular displacement sensor for a certain aeroengine

数字角位移传感器在航空发动机系统中的应用研究

79. Abstract: Based on the statistics of aeroengine database and a great number of computational researches,the technical approarches to increasing engine thrust-weight ratio are considered.

文摘:依据发动机数据库统计结果和大量计算研究，本文探讨了提高发动机推重比的技术途径。

80. Abstract: The foundation and simulation of aeroengine starter for flight simulator is discussed in this paper.

文摘:在飞行模拟训练器的研制中，发动机的起动过程是需要重点研究和模拟的过程之一。