• 试车中的异常现象提出了解决办法

    The methods on treatment of abnormal occurrence when run-in were raised.

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  • 继续试车段(部分)包括传感器进行校准验证

    Proceed to calibration or verification of sensors as outlined in the commissioning section.

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  • 试车遇到干气密封频繁损坏振动输出逐渐下降原因进行了系统分析

    A systematic analysis is made of the causes for the frequent damage of dry-gas seals, axle vibration and gradual decrease in pump delivery encountered during the test run.

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  • 提供试车数据查询,更新等操作,数据库中读取相关数据,生成特定报表格式

    Provide the function to select the test data, and generate the given form of the related data re ad from the database.

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  • 重点介绍了提取导电炭黑过程中物料传递干燥工艺试车中出现问题进行了分析。

    The paper focuses on the transfer and drying process of the material during preparing conductive carbon black. The problems arised in the trial run are also analysed.

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  • 适配电路中的多级并联放大电路、滤波器对试车过程中的随机干扰信号,尤其是振动引起噪声具有很强的抑制作用。

    The multi-parallel- magnification circuits and the band-pass filter can well restrain random interfering noise, especially generated by test run vibration.

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  • 这些TSI探头在实际安装时应注意细节问题做了详尽的阐述,同时试车过程中出现问题进行了分析提出处理措施

    The detail problems of TSI installation were described systematically, at the same time the problem occurred during the commissioning of the unit were analyzed and treatment measures were proposed.

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  • 由于航材判断故障,左右发引气调节器试车检查引气压力正常

    Due lack parts, for troubleshooting, interchanged bleed air regulator of R engine with L engine, running-up test normal.

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  • 系统80c196单片机为核心,利用传感器光电隔离串行通信技术,实现了发动机所有试车参数测量

    Based on 80c196 single chip processor, using the technologies of sensor, photoelectric isolation and serial communication, the system can measure all parameters of motor test.

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  • 你们很多今天早上试车时,已经新车有了了解

    Many of you have already had a chance to get to know the new car in your test drive this morning.

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  • 大型液体火箭发动机的热试车数据通过发动机模型仿真得到故障数据进行动态时间弯曲分析,得到弯曲路径,然后结合决策树方法进行了故障检测和诊断。

    Through dynamic time warping analysis to the hot-fire test data and simulated fault data of a certain liquid rocket engine, the warped path sets were obtained.

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  • 本文宁夏工学院主轴回转误差运动时基准安装偏心引起误差进行了分析提出剔除该误差的方法

    This paper analyzes the offcenter error of installing reference ball as testing lathe main spindle rotation errors in Ningxia Institute of Technology and puts forward the way of eliminating errors.

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  • 基于测试条件选择可以说得到排放分布情况能够初步反映出轻型在用车我国大城市交通环境中的排放情况。

    Because we had good choices of test conditions and test vehicle, we conclude that the emission concentration distributions can describe emission of in-use light-duty vehicle in our cities traffic.

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  • 篇幅关系,设备运转试车中的注意设计几个问题讨论从略。

    As limited by the scope of this thesis, the operations of the system and some problem in designs are omitted from discussion.

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  • 采用模型参考自适应控制方法设计带有多项约束条件航空发动机试车自动试车控制系统进行了研究。

    An automatic control system of aeroengine test has been designed, based on the method of model reference adaptive control with restraints.

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  • 阐述燃气轮机启动装置几种形式M701 F燃机空负荷试车的启动装置进行了详细介绍,同时也介绍了燃机启动的过程

    This article introduces several types of the start-up equipment for gas turbine, expatiates the start-up equipment and the start-up process for M701F gas turbine no load test.

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  • 介绍了科氏质量流量计原理及其凝胶发动机试车中的应用试车测量数据进行了分析。

    The principle of coriolis force mass flowmeter and its application in gelled propellant rocket engine test are introduced, results of the test are also analyzed.

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  • 发动机试车测试仪表精度低、测试参数少问题利用计算机自动测量技术某型发动机的试车性能进行了监控设计

    A new engine performance monitoring system has been designed by using computer based automatic data measurement system to solve the problems of measurement accuracy and lack of parameters.

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  • 加氢改质吸附联合装置机组投产试车过程中出现的几起非常见故障的分析处理进行了总结。

    Unexpected malfunctions of a group compressor in a combined unit of hydro-upgrading and PSA during trial period are analyzed, disposed and summarized.

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  • 通过涡轮喷气涡轮风扇发动机试车噪声采集和声功率分析讨论发动机主要噪声源噪声的特征

    Through noise data collection and power spectrum analysis of turbojet and turbofan, the main noise source and characteristics of noise are discussed.

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  • 本文结合WS9发动机试车数据库航空发动机试车数据库数据挖掘技术应用作了尝试性研究

    In this paper, data mining techniques were introduced to investigate the test-driving database of WS9 aero-engines.

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  • 压路机试车噪声振动进行分析研究,采取几项措施综合治理,试车场的减降噪取得好的效果

    Through analysis and research on the noise and vibration in the test ground of vibratory road roller, measures have been taken to lower the noise and vibration level and good effect has been resulted.

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  • 本文利用某型涡扇发动机高空模拟试车试验结果,选取其中3次左边界起动试验的数据,着重发动机风车起动点火特性进行了分析。

    Using the available data from 3 starts in simulated altitude tests, the windmilling start ignition characteristic of a turbofan engine was analyzed in this paper.

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  • 设计试车操纵稳定性蛇行线试验,并该试验过程进行仿真数据处理

    Because the pylon course slalom experiment is one of the important close loop handling stability experiment, the pylon course slalom experiment is designed using the control files.

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  • 设计了一适用前置多喷管推力时间特种发动机点火试验立式试车架,设计中动态特性进行了分析,获得了满意结果

    A kind of vertical test fixture for firing test of high thrust and short time motor with fore nozzles was designed. Its dynamic characteristics are analyzed and satisfactory results are obtained.

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  • 篇幅关系,设备运转试车中的注意点和设计几个问题讨论从略。

    As limited by the scope of this thesis, the operations of the system and some problem in designs are omitted from discus...

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  • 为此型航空发动机的离散试车数据进行了多元多项式合,建立了型号发动机的稳态特性曲线

    While the discrete test run data of an aero-engine was adapted using the high order multi-parameters polynomial fit method, the steady characteristic curves were founded.

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  • 系统调试试车同步验证,证明检测系统有效检测发动机起动阶段故障,提高试车可靠性安全性重要意义

    This detection system was verified to be effective through debugging and engine hot testing. This system is important to engine reliability and safety improvement.

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  • 越早得到阿隆索我们有利。如果布里亚托雷同意的话, 我们将下周就让阿隆索参加试车”。

    The earlier we can get Alonso in the car, the better it is. If Flavio agrees then we'll rush around to get Fernando in the car as early as next week.

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  • 篇幅关系,设备运转试车中的注意设计几个问题讨论从略。

    As limited by the scope of this thesis, the operations of the system and some problem in designs are omitted...

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