Hydraulically Expanded Tube-Tubesheet Joints of Heat Exchanger Finite Analysis and Design;
换热器液压胀接接头的有限元分析与结构设计
Experimental Study when Expanded Joint of Tubesheet in Heat Exchanger Pulls Out in High Temperature
换热器管板胀接接头高温下拉脱实验研究
3-D Elastic and Plastic FEM Analysis of Hydraulically Expanded Tube-to-Tubesheet Joints with Tubesheet Hole Groove;
管板孔开槽的液压胀接接头三维弹塑性有限元分析
Failure Analysis on Tool Joint Expansion of φ88.9mm×9.35mm G105 Drill Pipe
φ88.9mm×9.35mm G105钻杆内螺纹接头胀扣失效分析
Finite Element Simulation of Bulge Forming Process of the LF2M Anti-rust Aluminum Pipe Coupling Based on Damage Development Model
基于损伤理论的LF2M管接头胀形工艺模拟
Experiment Study of Strength Expansion for Designing Tube-to-tubesheet Joints of Zr Heat Exchanger
锆换热器管子-管板强度胀接头的试验研究
To this day there is still ongoing controversy about whether to expand first or weld first the tube to tube-sheet joint in heat exchangers.
管壳式换热器中管子与管板胀焊结构接头的加工制作，是先焊后胀还是先胀后焊，至今仍有争论。
four-way(tube) box
十字接头，四通接头
FROM THE DATA LINK CONNECTOR TO THE TCM CONNECTOR
从数据链接头到ＴＣＭ接头。
In this paper,an experimental research on extrude-bulge forming of tee junction using plastic medium has been conducted.
此文对利用塑性介质挤胀成形三通管接头变形力进行了实验研究。
direct expansion refrigeration system
直接膨胀式制冷系统
Screwed 1;Screwed 2;Screwed 3;Screwed 4
螺纹接头 1;螺纹接头 2;螺纹接头 3;螺纹接头 4
A universal device is designed for this study,with the device the forming of tee junction could be done.
设计了一套挤胀成形三通管接头的通用装置,并利用此装置进行了三通挤胀成形实验。
Screwed Joint 1;Screwed Joint 2;Screwed Joint 3
螺纹接头 1;螺纹接头 2;螺纹接头 3
expanding or welding of tube with tubesheet
管子与管板的胀接或焊接
creating a butt joint by welding.
通过焊接产生对接接头的焊接。
