The requirement to flow, pressure, heating temperature and purity of converter gas used in reheating furnace were introduced.
介绍了加热炉在使用转炉煤气作为燃料时，对其流量、压力、加热温度和纯洁度的要求。
This procedure makes detail requirements on every step of steady state analysis for catalytic converter gas flow distribution.
现行的实用化计算规程对催化转化器流动计算的详细细节都做出了要求。
This paper analyzes the principle, performance and research of Unified power Flow Controller (UPFC). Besides, it construes the control strategy of UPFC and power electronics converter.
论文详细分析了统一潮流控制器(UPFC)的原理、特性及其研究进展，并对UPFC以及电力电子变换器的控制策略进行了研究。
The real time processing of high speed data flow makes strict demands on the performance of descendant digital down converter in the wideband digital receiver.
在宽带数字接收机中，高速数据流的实时处理对后继数字下变频器性能提出了极为苛刻的要求。
With numerical methods used, the flow of liquid metal in the converter caused by the bottom gas injection has been simulated with computers.
本文采用数值方法，用计算机模拟了转炉内金属液在底吹气体作用下的流动状况。
A computational fluid dynamics model was used to simulate the flow field of catalytic converter, and which was compared with the experimental results as to demonstrate the model validation.
通过采用计算流体力学数学模型对催化转化器内流场的数值模拟，并与实验结果进行比较，验证了模型的准确性。
The flow routes of converter steelmaking are extremely diversified for different steelmaking Plants.
各钢厂转炉炼钢生产流程差别很大。
The studying results show that the converter has the advantages of bi directional power flow, high efficiency, simple control scheme and good dynamic response.
研究表明，该变频器具有以下优点：双向功率传输、效率高、控制方案简单以及良好的动态响应。
The article describes the oxygen lance construction for converter furnaces and the principle about how oxygen lance blows out ultrasonic oxygen flow.
简要介绍转炉氧枪设备及氧枪获得超音速氧气流的原理。
The temperature and pressure sensor gathered on-the-spot temperature and pressure signal, and A/D converter converted analog signals into digital signals to revise the on-the-spot flow of natural gas;
温度和压力传感器采集现场温度、压力信号并经A/D转换器转换成数字量用于对现场天然气流量进行温度、压力修正；
Discuss the gas flow characteristics, temperature distribution and plastic strain distribution of this catalytic converter part.
论述了该型催化转换器的气体流动特性、温度分布和塑性应变分布。
A two-dimension model for the flow field in catalytic converter was established, and the steady state flow was simulated with the computational fluid dynamics (CFD) code.
利用计算流体动力学(CFD)软件，建立了催化转化器流场的二维模型，对催化转化器的稳态流动进行了数值模拟。
A presentation is given of the configuration, characteristics and use in actual production of the internals of a bidirectional flow cross heat exchange ammonia converter.
介绍了对向流动交叉换热式氨合成塔内件的结构、特点及实际生产中的应用情况。
This article introduces the process flow, production conditions, converter and methods for conversion purging and venting for continuous conversion of sodium nitrite.
介绍亚硝酸钠连续转化工艺流程、生产条件、转化塔及转化吹气、排气的方法。
This paper analyzes the two operation modes of the push-pull full-bridge bi-directional DC /DC converter and conduct a simulation analysis. In theory, the two-way flow of energy is possible.
文中分析了推挽全桥双向DC/DC变换器的两种工作模式，并进行了仿真分析，理论上验证了其实现能量双向流动的可行性。
The converter units generate harmonics which flow in the AC and DC lines.
换流器单元产生的谐波会流过交流和直流线路。
The numerical simulation results show that the flow uniformity of catalytic converter with deflector is higher than that of the conventional catalytic converter.
数值模拟的结果表明，有弥散器的催化转化器的流动均匀性优于常规结构的催化转化器。
The converter use ZVS-PWM technique and the average current mode control method, and the use of maximum current flow to achieve automatic multi-parallel current.
该变流器应用ZVS - PWM技术和平均电流模式控制方法，并采用最大电流自动均流法实现多机并联均流。
The numerical simulation results show that the flow uniformity of catalytic converter installed circular slice was better than that of the conventional structure catalytic converter.
数值模拟的结果表明，安装环形片的催化转化器流动均匀性优于常规结构的催化转化器。
The influence of the front shaped monolith on the internal flow of an automotive catalyst converter was studied by using computational fluid dynamic method (CFD).
采用计算流体动力学(CFD)的方法，在一典型催化转化器结构的基础上，研究了催化转化器载体前端造型对其内部流动特性的影响。
The control core of frequency converter composed of the single chip microcomputer AT89C51 and sine PWM chip SLE4520, the main circuits and flow charts are given also.
使用AT 89 C 51单片机和SLE4520正弦pwm信号专用芯片作为变频部分的控制核心，给出了主要部分电路原理图和软件流程图。
The control core of frequency converter composed of the single chip microcomputer AT89C51 and sine PWM chip HEF4752, the main circuits and flow charts are given also.
使用AT 89 C 51单片机和HEF4752正弦pwm信号专用芯片作为变频部分的控制核心，给出了主要部分电路原理图和软件流程图。
This paper mainly describes the ener-gy loss and its harm caused by insufficient working flow rate and pressure of torque converter, inclnding the corresponding measures of compensation.
本文着重论述了由于变矩器工作流量和压力不足带来的能量损失及其危害，以及对此所采取的补偿措施。
The advanced development process flow of "converter-small billet continuous casting machine-high speed wire rod mill" is adopted in developing EH14 wire rod for weld.
青钢应用“转炉-小方坯连铸机-高速线材轧机”工艺流程试制EH14焊接用钢盘条。
Computer fluid dynamics (CFD) is adopted to simulate the flow fields of a catalytic converter while researching the working process of an emission postprocessor.
运用计算流体动力学对汽车排气催化转化器气流特性开展数值模拟。
In this dissertation we will study the interval flow of hydraulic torque converter with UG and ANSYS software.
本文在UG和ANSYS软件的基础上对液力变矩器的内部流场进行研究。
The evaluation criteria for calculation of flow field in torque converter are given.
提出了变矩器流场计算的评判准则。
Converter slopping is harm for operators and equipment, which is caused by a large amount of CO gas flow produced by unbalanced carbon and oxygen reaction and improper operation.
转炉喷溅是由于碳和氧反应不均衡，瞬时产生大量CO气体逸出以及操作不当等引起，对人员及设备均有危害，应用泡沫渣抑制剂，达到了减少喷溅的目的。
The harmonic model of HVDC converter suitable for the computation of harmonic power flow with multi-harmonic sources is worked out.
本文推导了适合于多谐波源谐波潮流计算的HVDC换流器谐波模型。
Flow resistance is one of the important performances of automotive catalytic converter.
流动阻力是车用催化转化器的重要性能之一。
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