On special application, Pacific valves can be supplied with special end flange facings other than the raised face or ring joint. 对于特殊的应用环境,美国太平洋阀门可提供与凸面或环连接不同的特殊端口法兰面。
The ring joint is self-aligning; the gasket maybe reused unless it is physically damaged. 这种环连接可自行调整对准;除非出现物理损坏,否则垫圈可以重复使用。
Remove spacer ring from inner joint. 从内球头拆下隔环。
Study on the Shear Performance of Castellated Beam-Welding Ring Stirrup Column Joint 蜂窝梁-焊接环式箍筋柱节点抗剪受力性能
Valves in these classes are also available with spiral wound or ring joint gaskets when specified. 如果用户要求,这些压力等级的阀门也可提供螺旋盘绕或环连接垫圈。
Mechanical Model of Metro Shield Tunnel Segment Ring Considering Joint Effect 考虑接头影响的地铁盾构隧道管环力学模型研究
The compressed encoding of image data is one of the most important ring-joint of digital photogrammetric surveying field. 图像数据压缩编码是数字摄影测量领域的关键环节之一。
Calculative analysis of residual deformation for ring joint gasket 八角垫残余变形计算分析
Through analyzing the NC processing technology about out ring of spinning joint, the text mainly discusses the processing characteristic of circular groove in inside cavity. 通过对外圈数控加工工艺分析,重点对内腔圆弧槽的加工工艺特点进行了论述。
Applicable and reliable joint: reinforced-concrete ring beam joint for concrete filled steel tube column 实用可靠的钢管混凝土柱环梁节点
Two optimization designs re sea RCH of wedged-ring joint structure based on FEM 楔环连接结构两种有限元优化设计方案研究
Concrete ring beam joint is a new type of connection for joining the concrete filled steel tubular column and the concrete frame beam. 混凝土环梁节点是钢管混凝土柱与混凝土梁连接的一种新型节点。
Durability of Rubber Seal Ring for Pipe Joint 管道接口用橡胶密封圈的耐久性
This paper covers the set up of the space coordinate axis of the ring fork U joint, and through the analysis of the additional moment in the ring fork U joint it presents how the value of the additional moment is obtained. 本文用空间解析几何法建立了环叉式万向节的空间坐标系,并对环叉式万向节的附加力矩进行分析,得出了附加力矩的数学表达式。
The experimental results indicate that the proper designed ring beam joint can transfer the frame beam shear and moment effectively and the joint has excellent deformation capacity and energy dissipation capacity. The earthquake resistance design concept of strong connection and weak member can be achieved. 试验结果表明,通过合理设计,环梁节点能有效地传递框架梁端的剪力和弯矩,具有良好的变形能力和耗能能力,可以实现强节点、弱构件的抗震概念设计。
Analyzing NC processing technology about out ring of spinning joint 旋转接头外圈数控加工工艺分析
Based on the vectorial frictional impact model introduced in part I, models of revolution clearance joint and sliding ring clearance joint are built up respectively. 基于前一部分建立的矢量形式的含摩擦碰撞模型,分别建立了旋转间隙铰模型和滑环间隙铰模型。
Finite Element Analysis for the Contact Problem of Check Ring Joint Structure in Underwater Skirt Pile Gripper 水下夹桩器卡环连接结构接触有限元分析
Check ring joint structure design in underwater skirt pile gripper based on body contact nonlinear finite element analysis 基于接触的水下夹桩器卡环连接结构设计
Lacking the data of segment ring tests or joint tests, it is very difficult to acquire the general rule of segment joint stiffness. 由于管片接头或整环管片试验资料过少,很难得到普遍性的接头刚度规律。
Research and Application of Steel Tube Confined Concrete Column-RC Ring Beam Joint 钢管混凝土柱-RC环梁节点及其应用
Finite element analysis on the ring cross joint 环叉式万向节有限元分析
Based on the 3D analysis result, shear models of ring joint bolt is built and shear parameters between rings needed in 2D analysis with beam-spring model can be obtained by this shear model. 然后,在对三维有限元分析结果研究的基础上,建立了环缝处的纵向螺栓剪切模型,利用该模型可以计算得到错缝拼装衬砌二维梁-弹簧模型中环间剪切弹簧的刚度;
Ring Beam Joint, A New Column-beam Joint of Steel Pipe Concrete Column 钢管混凝土柱新型梁柱节点&环梁节点
Nonlinear 3D-FEM analysis of a new ring slab joint of concrete filled steel tube column under vertical and symmetrical load 新型钢管混凝土柱环板节点的非线性有限元分析研究
Sealing behavior of metal-ring joint gaskets and whole analysis of flanged system 金属垫圈密封性能的研究及法兰连接系统的整体分析
Based on the model in the references, this paper proposed a new ring beam joint with stiffener. 在参考相关文献模型的基础上,提出了一种带加劲肋的环梁节点。
In advantages of easy construction and low cost, the steel tube confined concrete column ring beam joint with shear ring has been widely used in the connection between steel tube confined concrete column and reinforced concrete beam in the steel tube-confined concrete structures in recent years. 带抗剪环的钢管混凝土柱环梁节点因施工简便、造价较低等优点,近几年已成为钢管混凝土结构中广泛应用的连接钢管混凝土柱与钢筋混凝土梁的节点形式。
Since the ring beam joint has been proposed, too many static and low cyclic experiments have been made. The experimental findings have a high reference value. 环梁节点自提出以来已经进行过多批次的静载和低周往复试验,其结论具有较高的参考价值。