1)expansion joint膨胀节
1.An effective method for 3-D FEM of the expansion joints on heat exchanger;换热器膨胀节有限元分析的有效单元剖分方法
2.Stress assess and analysis for distortion of flue gas turbine inlet bellows expansion joint;烟机入口膨胀节变形过热应力评定及分析
3.Failure analysis of expansion joint in catalytic cracking units and improving measures;催化裂化装置膨胀节失效原因分析与改造方案
英文短句/例句
1.Load-Carrying and Compensation Analysis of the V-Shaped Expansion Joint and Simulation of the Manufacture Process of the Expansion JointV形膨胀节的承载和补偿能力分析及膨胀节成形过程模拟
2.Stainless steel bellows expansion jointsGB/T12522-1996不锈钢波形膨胀节
3.Bellows expansion joints for pressure vesselGB16749-1997压力容器波形膨胀节
4.Research & Development on Bellows Expansion Joint Drawing Software;波纹管膨胀节绘图软件的研究与开发
5.Failure Analysis of Cracking of Expansion Joint of Incoloy 800 BellowsIncoloy 800波纹管膨胀节开裂失效分析
6.General specification of metallic bellows expansion jointsGB/T12777-1991金属波纹管膨胀节通用技术条件
7.Failure Analysis of Pipelines and Expansion Joints on the Flue Gas Turbine Exit for CCU催化裂化装置烟机出口管线及膨胀节失效分析
8.CORROSION AND PROTECTION OF AUSTENITIC STAINLESS STEEL BELLOW EXPANSION JOINT FOR REFINERY奥氏体不锈钢波纹管膨胀节的腐蚀与防护
9.Study on Software Development and Design on Model Selection of Expansion Joints in the Pipe Network;管网中膨胀节的选型设计及软件开发研究
10.Effect of Environmental Medium on Fatigue Life of Expansion Joint;环境介质对波形膨胀节疲劳寿命的影响
11.Research on Strength, Stiffness and Buckling Analysis of Multilayer Bellows;多层波纹管膨胀节的强度、刚度与屈曲分析研究
12.Influence of the Sidewall Off-Set Angle on the Rigidity and Stability of Bellow;侧壁偏角对膨胀节刚度与稳定性的影响
13.The Chemical Pipeline Inflates the Festival Corrosion Mechanism and the Protection Engineering Research化工管道膨胀节腐蚀机理与防护技术研究
14.Design and Material Selection for Special Expansion Joint Used in FCC Unit催化裂化装置用特殊膨胀节的选材与设计
15.Flexible Design of Pressure Pipeline and Selection of Metal Bellows Expansion Joints压力管道柔性设计及金属波纹管膨胀节选用
16.The comparison about finite element analysis and normal stress analysis for bellow expansion joint波形膨胀节的有限元分析与常规应力分析比较
17.inflation spirals inexoraBly on(由于通货膨胀)物价节节上升
18.expanding product（多指膨胀矿渣）膨胀制品
相关短句/例句
expansion joints膨胀节
1.Instability of expansion joints subjected to pressure loadings;膨胀节承受压力下的失稳
2.The Measuring Technology for Rated Deflection of Metal Bellows Expansion Joints;波纹膨胀节公称位移试验技术
3.Main points of FCC unit flue design have been analyzed in the light of support and hanger position, expansion joints selection, expansion joints calculation and pre-displacement, as well as expansion joints failure and the preventive measures.针对催化裂化装置烟道设计的要点 ,从支、吊架的设置、膨胀节的选型、膨胀节的计算及预变位、膨胀节的失效及预防措施等几个方面进行了分析。
3)bellows[英]['bel??z][美]['b?loz]膨胀节
1.This paper studies the rupture behavior of reinforced PTFE bellows wrapped with or without steel wire net and stainless steel bellows.研究了钢丝网加强与不加强聚四氟乙烯膨胀节及不锈钢膨胀节的爆破性能，提出了不锈钢膨胀节的最大爆破压力算式，利用该公式得到的结果与实验结果相符。
2.In this paper,the factors influencing fatigue life of bellows were sfudiad and analysed by a statistical method.运用统计学的方法对影响膨胀节疲劳寿命的因素进行了分析和研究，证实了ＥＪＭＡ标准对多层膨胀节的应力计算，对非轴向位移的当量化处理以及对压力应力的影响系数方法都是恰当的。
3.When bellows is subjected to axial movement, the maximum meridional stress of each longitudinal line per convolution is the same, but it would make great difference when bellows is applied to lateral denection or angular rotation.膨胀节承受轴向位移时，各波各经线产生的经向最大应力相同；而承受横向位移或角偏转时，各波各经线产生的经向最大应力相差较大。
4)Ω expansion jointΩ膨胀节
1.Application and localization design analysis of reaction gas cooler E102 Ω expansion joint in acrylonitrile plant were conducted in this paper.本文通过对丙烯腈装置反应气体冷却器E102当中Ω膨胀节的使用和国产化过程设计的分析,说明了Ω节膨胀是一种补偿量大、强度好,能够满足大补偿量和压力较高的换热设备需要的膨胀节。
5)throttling expansion节流膨胀
6)expansion joint膨胀节理
延伸阅读
膨胀节 补偿管道长度变化的附件，又称伸缩节或补偿器。膨胀节主要用于补偿管道因温度变化而产生的伸缩变形，也用于管道因安装调整等需要的长度补偿，主要分为弯管式膨胀节、波纹管膨胀节和套管伸缩节 3种结构形式。 弯管式膨胀节 将管子弯成U形或其他形体（图1），并利用形体的弹性变形能力进行补偿的一种膨胀节。它的优点是强度好、寿命长、可在现场制作,缺点是占用空间大、消耗钢材多和摩擦阻力大。这种膨胀节广泛用于各种蒸汽管道和长管道上。 波纹管膨胀节 用金属波纹管制成的一种膨胀节。它能沿轴线方向伸缩，也允许少量弯曲。图2为常见的轴向式波纹管膨胀节，用在管道上进行轴向长度补偿。为了防止超过允许的补偿量，在波纹管两端设置有保护拉杆或保护环，在与它联接的两端管道上设置导向支架。另外还有转角式和横向式膨胀节，可用来补偿管道的转角变形和横向变形。这类膨胀节的优点是节省空间，节约材料，便于标准化和批量生产，缺点是寿命较短。波纹管膨胀节一般用于温度和压力不很高、长度较短的管道上。随着波纹管生产技术水平的提高，这类膨胀节的应用范围正在扩大。 套管伸缩节 由能够作轴向相对运动的内外套管组成（图3）。内外套管之间采用填料函密封。使用时保持两端管子在一条轴线上移动。在伸缩节的两端装设导向支架。它的优点是对流体的流动摩擦阻力小，结构紧凑；缺点是密封性较差，对固定支架推力较大。套管伸缩节主要用于水管道和低压蒸汽管道。
