由测得的发动机示功图进行燃烧分析,对于分析和评估发动机性能具有十分重要的意义。
Combustion analysis by using observed indicated diagram is of great importance for engine performance analysis and evaluation.
利用燃烧分析仪对相同负荷状态下不同氧气浓度富氧燃烧时发动机的燃烧特性进行分析。
The combustion performance of the engine was obtained for an equivalence load with different oxygen concentrations of combustion air.
基于循环控制策略,利用单循环和多循环燃烧分析方法研究了LPG发动机的冷起动特性。
This paper presents an investigation of cold start by the method of single-cycle and multi-cycle combustion analysis in a LPG EFI engine based on cycle-by-cycle control strategy.
利用燃烧分析方法,对TBD620 V 12柴油机的缸内压力曲线进行了放热规律分析。
The heat release rate of TBD620V12 diesel engine is analyzed by the method of combustion analysis.
光学全息术可实现物光波阵面的真实存储和再现,现已广泛应用于流场分析、燃烧分析等领域。
Optical holography is an experimental technique which can record and reconstruct the whole information of object wave front, and has been applied to fluid field investigation.
利用在线标定软件以及数据采集和燃烧分析系统,初步完成了共轨系统最小运行MAP的标定工作。
Experiments on test bed finish the MAP calibration primarily with the help of the online calibration software, combustion-analyze software and other date-acquired software.
发动机的非稳态燃烧分析往往需要很大的数据量,这就对发动机燃烧数据采集系统的性能提出了新的要求。
Combustion analyse of ICE under transient condition requires a large amount data. That means the performance of the ICE combustion data acquisition system must be promoted.
在进行内燃机燃烧分析时,上止点相位对分析结果影响很大,正确确定内燃机动态上止点相位显得非常重要。
The top dead center (TDC) phase has a great effect on the result in the combustion analysis of internal combustion engines, so it is very important to obtain the dynamic TDC phase correctly.
本文分析了燃烧分析仪的数据预处理方法的统计特点、有效性及其缺陷,并论述了采用软、硬件处理法有效性。
This paper analyses and discusses the statistical feature, the effectiveness and the defect of the digital preprocessing method by means of hardware and software in the analyzer system.
大量的性能试验、排放试验和燃烧分析的结果表明,改进后的燃烧系统良好地兼顾了柴油机的动力性、经济性和排放特性。
By a lot of performance tests, emission tests and combustion analysis tests, it has been proved that the new combustion system can give a good attention to power, economy, and emission capability.
他们匍匐在这个被称为地狱的悲惨的新领域的燃烧的湖上,尽管如此撒旦还是开始分析、理论化他的处境。
They're prostrate on the burning lake of this miserable new realm called hell, yet nonetheless Satan begins to analyze and theorize his situation.
研究人员接着仔细观察了200多种可能出现的垃圾处理情形,并将垃圾废料回收的效应与其燃烧或填埋的效应做了对比分析。
The researchers then looked at more than 200 scenarios, comparing the impact of recycling with that of burying or burning particular types of waste material.
最近的一些分析表明土卫六的湖泊是由80%的乙烷,以及没有燃烧的丙烷,甲烷和乙炔的小液滴,一些研究者表示这些可能会是维持土卫六上生命的物质。
Recent estimates suggest the lakes are made of 80 per cent ethane, with slugs of propane, methane and acetylene, which could be a source of food for Titanian life, some researchers suggest.
燃烧过的气体被抽油烟机收集以作进一步分析。
Combustion gases are collected by an exhaust hood for further analysis.
用模拟试验研究各种脱粘和裂缝燃烧对发动机造成的故障效应,为故障诊断和失效分析提供依据。
The fault effects on restrict layer debonding and crack burning were studied by simulated test in order to provide analysis basis of fault diagnostics for solid rocket engine.
分析与研究了燃气的互换性、燃气转换后对燃具燃烧特性的影响,探讨了燃气置换的措施和方法。
In the paper, interchangeability of gases, impact of gas-changing on gas burner performances, gas replacement measure and method are studied.
就影响锅炉燃烧设备寿命的因素进行了分析,从技术及管理角度提出了改进意见。
This article analyses the factors of affecting the life of the boiler's burning equipment and puts forward improving measures from the respect of technique and management.
为了研究固体燃料冲压发动机内部套管结构调节燃料流量的特性,对某模型发动机的湍流燃烧流场进行了数值分析。
In order to study the fuel mass flow rate regulation characteristics of tube-in-hole for solid fuel ramjet, the flow field of turbulent combustion was numerically analyzed.
分析了固液发动机推进剂的燃烧特性和发动机性能特性、与液体和固体火箭发动机的不同,以及研制的技术难度等。
The propellant feature of burning behavior and engine in hybrid engine, the differences to liquid and solid engine and the difficulties of technology in development were analyzed.
着重分析、讨论了燃烧垃圾锅炉尤其是其燃烧设备。
Refuse incineration boiler, especially its combustion equipment is analysed and discussed.
通过分析混燃锅炉燃烧系统的三大目标,重点分析了其中的主蒸汽压力控制。
Through analyzing three targets of multifuel fired boiler burning system, we emphatically analyzed the control of main steam pressure.
利用分层燃烧来进行分析研究,并给出其实际应用的情况。
Analyses are carried out using stratified combustion and its practical application situation is given.
通过一次流、二次流流线和燃烧效率分析,提出了一次流切入点的概念。
Based on the analysis of the streamline of primary and secondary flow in secondary combustion chamber, flow-in position concept was put forward.
本文在全面分析微尺度条件燃烧所面临的各种困难的基础上,重点介绍了几种典型的微型发动机的研究概况。
Based on the extensively study of micro scale combustion difficulties, the research trends of some typical micro engines are emphatically introduced.
该程序为分析不同燃烧条件下锅炉的热效率提供了方便。
This program would provide convenience for analyzing the thermal efficiency on boiler in different conditions.
首先进行了单种煤等离子炉燃烧试验,分析了单种煤半焦颗粒的显微形态。
The combustion was tested on plasma arc oven for two kinds of coals used for PCI at Baosteel.
分析了燃烧特征参数如着火温度、燃烧速率最大时的温度、燃尽温度和最大燃烧速率以及燃烧特性指数。
Combustion parameters such as ignition temperature, peak temperature of maximum weight loss rate, burnout temperature, maximum rate of combustion, and combustibility index were analyzed.
详细介绍燃煤锅炉DCS控制系统的配置情况,并着重分析燃烧控制系统的组态回路。
This paper presents the configuration of coal boiler DCS control system and analyzes mainly the builder loop of fuel control system.
详细介绍燃煤锅炉DCS控制系统的配置情况,并着重分析燃烧控制系统的组态回路。
This paper presents the configuration of coal boiler DCS control system and analyzes mainly the builder loop of fuel control system.
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