| 1. | Fault diagnosis for the valve train based on wavelet analysis andcylinder pressure
基于小波分析与气缸压力的气门故障诊断 |
| 2. | Multirate analysis on neural network recognition of diesel cylinder pressure
多抽样率分析在柴油机气缸压力神经网络识别中的研究 |
| 3. | Analysis on the relationship between rise rate of cylinder pressure and combustion noise
车用柴油机气缸压力升高率与燃烧噪声的关系 |
| 4. | The pressure sensor is kistler 6117a46 spark plug piezoelectric pressure sensor
压力传感器为瑞士kistler公司的6117a46型火花塞式气缸压力传感器。 |
| 5. | The load map and wearing maps of the crankshaft journals and crankpin are obtained under various operating conditions
研究表明：气缸压力和转速升高后，曲柄销和主轴颈的磨损均呈现增加趋势。 |
| 6. | The principle of opt - electronic measuring method , essential construction of sensor and major experiments of the paper are explained in chapter 4
第四章介绍了气缸压力的测量方法，并提出了一种测量汽油机燃烧过程火焰传播的新方法? ?光电测量法。 |
| 7. | Eight channels can sample tdc signals , crank angle signals and 4 cylinder pressure signals , two spare channels are reserved . the acquired data need to be analyzed and treated with some mathematic methods , and
软件设定8个通道可以同时采集上止点信号、曲轴转角信号、 1至4气缸压力信号，留有两个备用通道。 |
| 8. | In this paper , a new method of diagnosing cylinder misfire by using kurtosisness of torsional vibration is first introduced . kurtosisness is a parameter which is sensitive to pulse
这一思路提出的来源于：峭度对大幅值和脉冲类信号比较敏感，根据柴油机燃烧的特点，可以假设气缸压力在一个在循环中为一个脉冲激励。 |
| 9. | The simulation results have been compared with experimental data on a single - cylinder direct injection diesel engine . predicted cylinder pressure diagram and the characteristics of nox emission show acceptable quantitative agreement with the experimental data
用zh1115直喷式柴油机的台架试验结果来验证模型预测的精度，预测的气缸压力和no _ x排放浓度与实测数据比较吻合。 |
| 10. | Switzerland . four cylinder pressure data can be sampled and conveniently analyzed to identify the combustion conditions in all cylinders . in order to reduce system errors of sampling channels and insure coherence , sampling channels are calibrated
数据采集系统选用4个瑞士kistler公司生产的6117a46型火花塞式缸压传感器，可以同时采集4个缸的气缸压力数据，非常方便分析发动机各缸的燃烧状况。 |
