平均指示压力 meaning in Chinese
indicated mean pressure
mean indicated effective pressure
mean indicated pressure
mip
Examples
- Moreover , the expressions of the mean index pressure and thermal efficiency are showed , and the effect of operative parameters and structural parameters on them are analyzed quantitatively
定量地分析了有关参数对平均指示压力和热效率的影响，并与汽油机进行了理论循环参数的对比。 - In the second chapter , firstly , based on the analysis of theoretic cycle of hydrogen engine , the relations between state parameters in four strokes are established
以氢燃料发动机的理论循环为基础，进行了各工作过程状态参数的计算分析，得出了描述理论循环动力性和经济性，即平均指示压力和热效率的表达式。 - 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 - This paper studies the calculation methods of shipping shaft torsional vibration using holzer method , and put great emphasis on to study the basic process of calculation of shipping shaft torsional vibration and software designed , specially in the relation between the average indicate pressure and coefficient , between vector and coefficient proceeds and so on for deep into with the detailed discussion and research , rectified the some mistake , here foundation top , developed the new software of shipping shaft torsional vibration calculation
本文以霍尔茨( holzer )法作为船舶轴系扭转计算的计算方法，着重研究了船舶轴系扭转计算的基本过程和程序设计，特别对影响船舶轴系扭转的几个关键因素?平均指示压力与简谐系数的关系、干扰力矩与简谐系数的计算与相互关系等进行较为深入和详细的讨论与研究，纠正了以往有关船舶轴系扭转计算的一些错误。 - 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。