On quality control of plate flange joint construction in metal rectangle air ducts 金属矩形风管共板法兰连接施工质量控制
Owing to the leakage of high temperature, flammable medium at flange connection joint, Tianjin Branch Company hydrocracking unit occurred fire trouble for many times since the unit put into operation. 天津分公司加氢裂化装置首次开工以来,因法兰连接部位高温、易燃介质的泄漏而多次引发火灾事故。
In order for the flange joint to maintain a gasket seal. 为使法兰连接保持良好的垫片固定密封。
European Legislation and Its Influence on the Standards of Flange Joint 欧盟法规及其对法兰接头标准的影响
If there is leakage at the flange face-seal only, further tightening of bolts will almost never stop any flange joint leak. 如果泄露仅仅出现在法兰面密封上,进一步的螺栓紧固基本上并不会阻止法兰连接部分的泄漏。
Study on damage monitoring for flange and web joint of section using vibration excitation 基于振动理论的型钢翼缘腹板连接处损伤监测方法的研究
The efficiency of passing beam web and taper flange in enhancing joint strength are also investigated through tests. 并藉由实验来厘清贯穿腹板与扩大梁翼板断面在梁柱接头中所扮演的角色。
Experimental research and finite element analysis on a new-type flange joint used in steel tube towers 钢管塔新型内外法兰节点试验研究与有限元分析
Updating fuzzy-pattern identification approach to flange-joint bolted looseness damage in transmission tower structures 输电塔法兰联结节点螺栓松动损伤诊断改进的模糊模式识别方法
The paper describes the common structure and some existing problems of flange joint on mill's cylinder, and the influence on manufacture organization. 较详细论述了磨机筒体缗法兰联接常见结构及存在问题,以及对生产组织的影响。
An automatic CO2 welding device for elbow pipe and flange fillet weld joint is introduced in the paper. 介绍一种弯管和法兰角接接头填角焊的自动焊接装置。
In this article, the reform of the flange joint at the bottom of LPG tank was introduced, and the methods to remove leakage were discussed as well. 介绍了液化石油气贮罐根部法兰组合改造情况,并探讨根除泄漏的方法。
The flange joint is a common connection form of high-rising steel tower structure, and bolt looseness of flange is the damage with facilitated occurrence in the structure. 法兰连接是输电线塔等高耸钢结构中常用的一种连接方式,法兰处螺栓的松动是结构容易发生的损伤。
An exact elastic solution for the general case of a circular flange joint under tension loading is derived. 文中推导出一般情况下圆形螺栓法兰接头的弹性解,这一解可被应用于不同类型的接头上。
Mechanical Performance of Flange Weakening Type Rigid Connection Joint 翼缘削弱型刚性连接节点的受力性能研究
According to character of steel skeleton plastic clad pipe, it introduces its construction process from electric melting connection 、 flange connection and metal plastic transition joint connection, application analysis of engineering is done, and indicates its good performance. 根据钢骨架塑料复合管的性能特点,从电热熔连接、法兰连接、钢塑过滤接头连接介绍了钢骨架塑料复合管的施工工艺,并进行了工程应用分析,阐明了其优良的综合性能。
The method of surfacing welding sealing strip was adopted to repair the deformation of the flange joint surface of the high and intermediate pressure outer casing. 湛江发电厂在1999年1机组大修中采用堆焊密封带方法修理了汽轮机高中压外缸中分面的变形缺陷。
3-D Finite Element Simulation of Bolted Flange Joint Considering Gasket Nonlinearity 考虑垫片非线性时法兰接头性能的三维有限元模拟
The Study of Flange Joint with Stiffening Rib under Tension in Tower and Guy Mast Structures 塔桅结构中有加劲肋法兰连接的受力研究
Discussion on Insulating Property of Insulating Flange or Insulating Joint 绝缘接头或绝缘法兰绝缘性的讨论
Furthermore the design rules of Flange joint and test methods for determining these gasket parameters was presented at same time. 这些规则,一个突出的创新点是在新的垫片设计参数中融入了紧密性的概念,并同时提出了使用这些参数设计法兰接头和确定它们的试验方法。
It is composed of casing flange, casing cross joint, wellhead valves, tubing hanger, tubing head cross joint and accessories. 这种井口装置由套管法兰、套管大四通、井口阀、油管挂、油管挂体及相关附件组成。
Reform of Flange joint at Bottom of LPG Tank and Discussion of Removing Leakage LPG贮罐根部法兰组合改造及根除泄漏的探讨
An finite element analysis of flange joint with stiffening rib in power-transformed frames 变电构架中刚性法兰的有限元分析
Finally, the function and ultimate load capacity of flange joint is studied. 同时对结构中的法兰节点的受力性能与极限承载力,也进行了初步研究。
Flange Joint on Mill's Cylinder and Others 磨机筒体法兰联接及其它
The influence of copper flange pad and shape of solder joint on the reliability were analyzed. The results showed the lower copper flange height leads to a more reliable TSV. 研究了TSV焊盘高度和焊球形状对其可靠性的影响,结果表明焊盘高度越小,可靠性越高。
Based on the beam element, one dimension numerical model of the exhaust system is established. The simplification of the flange joint is verified by the test and a simple and reasonable approach to one dimension modeling for the muffler with complex topology structure is provided. 本文建立了基于梁单元的排气系统一维数值模型,给出了排气组件的建模方法,特别对法兰接头的简化进行了实验验证,对具有复杂拓扑结构的消声器的一维简化提供了简单实用的建模方法。
Bolted flange joint ( BFJ) with metal-to-metal contact type ( MMC) functions well in nuclear power industries and petrochemical industries. 在核电、石化行业中,金属与金属接触型螺栓法兰接头是应用前景良好的接头型式。