A Novel Field-circuit Coupling Iterative Algorithm for Terminal Quantities of Synchronous Motor balanced valve coupler 同步电机场路耦合端点量迭代新算法平衡式电子管耦合电路
Please specify separately coupling sets for iron valve extensions. 请单独说明用于铸铁阀门阀杆加长部件的连接装置。
Avoid the surface of the seal components and threaded coupling from bumps and scratches during the process of installation, dismantling and debugging, otherwise, the valve cannot work normally. 安装、拆卸、调试时注意保护密封件表面、管箍螺纹不要碰伤、划伤,否则阀门不能满足正常工作。
Simply remove hose coupling and lightly pull knurled tip of stem at outlet of valve to allow drainage of collected water. 只需简单地拆卸软管连接并轻轻拉法门出口处阀杆有刻纹的末端,使残留水排放出来。
The actuator drives the shaft coupling and valve cartridge to adjust the material flow. 执行机构带动联轴器,阀芯动作,以调节物料流量。
By coupling the field-induced cholesteristic-nematic transition liquid crystals with electron beam light valve, quick pictures meeting TV requirements are obtained. 我们使场致胆甾相-向列相相转变液晶和电子束光阀管相匹配,获得了能满足电视信号要求的液晶光阀管快速图象。
Study on the fluid-solid coupling analysis of throttle valve 节流阀失效的流固耦合分析研究
The designed hydraulic feedback hollow sucker rod pump is composed of feedback long plunger, feedback pump barrel, traveling valve, coupling, rotating device, working pump barrel, working plunger, and standing valve, etc. 设计的液力反馈型空心杆抽油泵主要由反馈长柱塞、反馈泵筒、出油阀、接箍、旋转装置、工作泵筒、工作柱塞、进油阀等组成。
Experiences in design and construction of piping layout, pipe material, piping coupling, valve, gate, pipe duct, pipe groundwork, metallic pipe anticorrosion, accessory building and computer application in the engineering of water supply and sewerage buried piping in petrochemical industry are introduced. 介绍了石油化工埋地敷设给水排水管道工程中管道布置、管道材质和管道接口、阀门、闸门、管沟、管道基础、金属管道外壁防腐、附属构筑物、计算机应用等设计和施工的经验。
Conclusion In comparison with the other three groups, it is an effective method for chemical coupling with RGD containing peptides to improve cell attachment of collagen scaffold, which is helpful to construct tissue engineering heart valve of biological scaffold. 结论RGD肽对胶原的表面修饰,可提高生物源性支架的细胞黏附性,促进组织工程心脏瓣膜构建。
The numerical analysis shows that the friction coupling is less important, while the junction and Poisson coupling cannot be ignored and the effect of these two coupling is affected greatly by the valve closure time. 三种固-液耦合作用中,摩擦耦合影响较小,连接耦合与泊松耦合影响较大,并且其影响机理受到阀门关闭速度的影响;
New technology and new construction, such as hydraulic coupling, dismountable scraper chain, pneumatic discharge gate valve and screw tensioning device with multi-spring buffer are used. The pneumatic discharge apparatus is one of the main energy consumption equipment in wood-working and wood-based panel industry. 它采用液力偶合器、可拆式刮板链条、气动卸料闸门以及多弹簧缓冲的螺旋张紧装置等新技术、新结构。物料风送设备是木材加工和人造板生产中的主要耗能设备之一。
Procedures of the FEM-based multi-step indirect coupling solving method for the restriction characteristics of the shock absorber valve are indicated. Oil pressure distribution mode at clearance is estimated. 阐述了基于有限元技术的减振器阀节流特性分步间接耦合求解方法的步骤,对间隙处油液压力分布模式进行了预估。
The structural of electromagnetic valve injector in gasoline engine was designed, by adopting a ball valve structure to the injector, the weight of coupling valve was greatly reduced, so the injector can open faster under a lesser electromagnetic force. 对汽油机用电磁阀式喷油器进行结构设计,采用球阀式结构,减轻了喷油耦合件的重量,使喷油器在较小的电磁力下能较快的开启。
In this paper, based on the platform of ANSYS software, the method of multi-field coupling is used to analyze the thermodynamic characteristics of the valve. From the simulation results, the temperature distribution, thermal strain and thermal stress inside the valve body are obtained. 本文采用热流固多场耦合的方法,基于ANSYS有限元软件,进行高温阀热力学特性的仿真分析,得到了高温阀稳定工作时,阀体内部的温度场、热应变场及热应力场分布规律。