English translation for "压力升高率"
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- rate of pressure rise
Related Translations:
电压升高: boostingvoltage build-upvoltage building-upvoltage rise 血压升高: blood pressure increaseelevated blood pressureelevation of blood pressureincreased blood pressure 场强升高: boosting of the field
- Example Sentences:
| 1. | 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 | | 2. | Investigation results show that dme engine has shorter ignition delay , lower peak pressure , lower maximum rate of pressure rise
研究表明:二甲醚发动机具有短的滞燃期，较低的最高爆发压力和最大压力升高率。 | | 3. | A new calculation method for optimizing diesel engine performance , called nonlinear regression - mess method , is put forward . in this paper , 25 groups of simulated values are calculated from the diesel engine working model , specific fuel consumption , peak pressure , rate of pressure rise , nox and peak temperature are fitted into explicit function about compression ratio and fuel injection advance angle
本文利用柴油机工作过程模型，得出25组模拟计算数据，利用非线性回归将油耗、最大爆发压力、压力升高率、 no _ x浓度及最高燃烧温度拟合成压缩比和喷油提前角的显函数，并用网格法进行优化，用c语言编制了优化计算程序，得出最佳的压缩比和喷油提前角，使其优化匹配。 | | 4. | Abstract : in the research of internal combustion engine , recordingin - cylinder pressure and temperature is an essential technique to study the thermal cycle of internal combustion engine . the combustion analyzer developed in this study will give both the measurements at sampling points per crank angle or sampling cycle , calculate and show the real time parameters which decide the working process of internal combustion engine , such as pressure accelerating rate , indicateed mean effective pressure , cycle - to - cycle variation , heat release rate , etc . compared with the imported congeneric products , the analyzer has many advantages such as chinese interface , low price , easy operateing , convenience in maintainance and easy upgrading
文摘:为了测录内燃机缸内的压力及温度，开发了一种内燃机燃烧分析仪.该分析仪由国产高速数据采集卡及自行开发的控制软件组成.它不仅能精确设置每度曲轴转角内采样点的个数和采集循环数，而且在采集过程中能实时计算和表征内燃机工作过程的压力升高率、平均指示压力、循环变动率、放热率等参数.经实际使用以及与国外产品相比表明，此分析仪具有全中文界面、价格低、操作简单、使用维护方便、功能便于扩充等优点 | | 5. | We can get many physical parameters through indicator diagram acquired in the experiment . such as indicator work , mean indicated pressure , maximal pressure and corresponding crank angle , maximal rate of pressure rise and corresponding crank angle and mass fraction burned , heat release rate , etc . these physical parameters can analyze and show primary in - cylinder combustion process in engine
通过实测的示功图，经过计算整理可以获得诸如指示功、平均指示压力、最高燃烧压力及其对应曲轴转角、最高压力升高率及其对应曲轴转角、已燃质量分数、燃烧放热率等物理量，可供进一步分析和揭示发动机缸内燃烧过程。 | | 6. | It ' s the first time to explore the combustion characteristics of lpg / diesel mixing fuel engine , and find that , with the change of load and rotation , the changing trend of the ignition delay period of e10 mixing fuel is almost as identical as that of the diesel , but that of e30 mixing fuel is very different . comparing with diesel , the combustion of e10 is improved slightly , but that of e30 greatly changes ; the maximum eruptive pressure decreases ; the maximum pressure increase rate decreases ; the highest releasing heat rate increases ; the highest combustion temperature falls ; the ignition delay period extends
结果表明: e10混合燃料与柴油的着火滞燃期随负荷和转速的变化趋势基本一致; e30混合燃料与柴油则有所不同; eio混合燃料发动机的燃烧与纯柴油相比，略有改善; e30混合燃料的燃烧特性发生明显的变化，最高爆发压力下降，最大压力升高率减小，最大燃烧放热率增大，最高燃烧温度下降，滞燃期延长。 |
- Similar Words：
- "压力声顺描记器,声顺压力描记器" English translation, "压力生物学" English translation, "压力升" English translation, "压力升高" English translation, "压力升高比" English translation, "压力升高速率" English translation, "压力升高系数" English translation, "压力剩余磁化强度" English translation, "压力剩余磁性" English translation, "压力拾音器" English translation
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