A first valve element may be positioned within the first port and a fluid director may be positioned within the connecting portion.
第一阀门元件可定位在第一端口中，并且导流器可定位在连接部分中。
This welding machine is used for welding parts in applications of valve element, in-out water pipe fittings at end covers of solar water heaters, automobile and motorcycle manufactures.
该系列管接头电脑自动氩弧焊机适用于气阀阀芯、太阳能热水器端盖进出水管接头焊接、并广泛应用于汽车制造、摩托车制造等行业。
Hydraulic counterbalance valve is a key element in the hydraulic balanced loop, which is applied abroad in modern engineering mechanism especially in elevating machinery.
液压平衡阀是平衡回路中的关键元件，在现代工程机械特别是起重运输机械中应用广泛。
Cylinder is executing element of air pressure system. Proportional valve is the control element. A dynamic integral separated PID algorithm control press.
压力系统采用气动回路，气缸作为执行元件，比例阀为控制元件，使用动态积分分离算法闭环控制。
The AD valve is a key element of the hydraulic system in the walking beam, whose performance depdnds to a great extent on the valve.
AD阀是步进梁液压传动系统的关键性元件，其性能对步进梁的运动特性影响很大。
Proportional electromagnetic valve is an important element in hydraulic pressure systems.
比例电磁阀是液压系统中的一个重要控制元件。
Process control is under the influence of all parts of loop, but the most direct and apparent part is the final element i. e. control valve.
过程控制中的各个环节对控制都有影响，而最终环节即调节阀对过程控制的影响最为直接和明显。
According to the structural feature of parallel single disk gate valve, the strength and rigidity of body will be calculated with finite element method, and with cylindroid shell theory.
根据主闸阀结构特点，分别用有限元法和椭圆柱板壳理论公式计算了阀体的强度与刚度，并进行了分析对比，同时对闸板的刚度进行了校核。
In this paper the static stress distribution of closed valve during diastole under the peak across valve pressure difference is analyzed with nonlinear finite element method.
用有限元数值方法计算了在心室舒张期瓣膜关闭瞬时峰值跨瓣压差作用下的静态应力分布。
The exhaust valve (5) for engine brake switches the throttle element into an opened position from a throttle position.
排气气门(5)为了发动机制动借助于开到节流位置的节流元件可转换到一暂时打开的位置上。
Our latest design incorporates a standard sensing element with a variety of mounting adapters and electrical connection options. It enables one valve to satisfy any mounting or electrical application.
最新款式的设计包含了一个标准传感器，和各种转接头和电气连接装置。使磁阀可以与任何备件和电子装置连接。
This paper briefly introduces structure, principle, application and feature of a new element named travel control single direction valve.
介绍一种新型气液元件行程控制单向阀的结构、原理和特点，以及在组合机床动力滑台液压系统中的应用。
Taking the advantage of CAE powerful functions of ANSYS software, a finite element analysis of butterfly valve is realized, and the dimension and structure of valve body is optimized.
利用ANSYS软件强大的CAE功能进行碟阀的有限元分析，从而可以对碟阀的尺寸和结构进行优化。
This article uses the ANSYS software and analysis design method to make a detailed finite element stress analysis of the head of valve body where placed the quarter rings.
利用ANSYS软件及其分析设计方法，对阀体中腔安装四合环的位置进行了有限元应力分析。
The method takes into consideration both for steady and unsteady creep stresses of rotors, pipes, casings and valve housings to be determined with the help of finite element analysis programs.
介绍了汽轮机转子、主蒸汽管道、汽缸和阀壳稳态蠕变应力和非稳态蠕变应力的计算方法，采用大型有限元分析计算程序计算汽轮机部件的非稳态蠕变应力和稳态蠕变应力。
It also testifies the intermediate variate in the system is servo valve loading pressure ; compensator is a first derivative element.
可以证明本系统的这种观测量是伺服阀的负载压力，而所谓补偿器是一个一阶微分环节，因而容易实现。
Method the Finite Element Method was employed to perform the stress analysis on this valve, which included the material nonlinearity, large deformation and the contact condition.
方法考虑材料非线性，大变形和接触条件建立有限元模型，采用有限元法进行应力分析。
Based on finite element method calculations were made for thedeformation and stress of the valve at seating process.
本文用有限元法对气门落座时的变形、应力进行了计算。
The main subject of this thesis is about large-calibred valve. By using the finite element software ANSYS, we can do some work such as static analysis, structural optimization and fatigue analysis.
本论文以大口径闸阀阀体为主要研究对象，利用大型有限元软件ANSYS对其进行有限元静力分析、优化计算和疲劳寿命分析。
The novel sealing element for the novel submerged pulse valve replaces original O-shaped packing washers, thereby guaranteeing the sealing performance between the pulse valve and air bags.
本实用新型用新型的密封件替代了原有的O型密封圈，从而保证了脉冲阀和气包之间的密封性能。
We have executed static analysis, model analysis and dynamic analysis on the exhaust valve in one cycle of the engine, basing on the model we founded and the finite element analysis software of ANSYS.
基于所建立的模型和ANSYS软件平台对以上的结果进行分析，分别对气门进行静力学分析、模态分析和气门一个运转周期内的瞬态动力学分析。
The finite element analysis of the magnetic field for the MR valve of the damper is done via ANSYS soflware, and the magnetic flux density of the MR valve is obtained.
将MR流体流动模型和MR阀有限元结果相结合，求得了不同MR流体行为指数和不同磁场作用下阻尼力随活塞速度的变化规律。
The elastic sealing element can seal the valve rod and the valve seat when pressure in the cooker is started to be increased.
由于阀座下部设有弹性密封件，在压力锅上气后，弹性密封件密封阀杆和阀座。
The elastic sealing element can seal the valve rod and the valve seat when pressure in the cooker is started to be increased.
由于阀座下部设有弹性密封件，在压力锅上气后，弹性密封件密封阀杆和阀座。
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