1.
All full-penetration joints shall be back purged with argon or helium.
所有全熔透焊接接头用氩或氦进行反吹。
2.
Numerical and Experimental Analysis of Residual Stresses in Full-Penetration Laser Beam Welding of Ti6Al4V Alloy
数值模拟和实验研究Ti6Al4V合金激光熔透焊接残余应力(英文)
3.
Numerical Simulation of the Transient Behaviors of Full-Penetrated TIG Weld Pools;
全熔透TIG焊接熔池形态瞬时行为的数值模拟
4.
Study on the Mechanism of Penetration Mode for Thin Sheet Laser Deep Penetration Welding;
薄板激光深熔焊接熔透模式的机理研究
5.
Slag, blowholes, and paint on unfused regions were observed at the welded junctions.
在焊接处看到了夹渣，气孔及未熔透区的油漆。
6.
2 All welds for nozzles and manways shall be full penetration through the vessel wall.
接管和人孔的焊缝应为穿过容器壁的全熔透。
7.
Internal defects:lack of penetration,lack of fusion,slag,gas pole,carck,overheating.
内部缺陷：未焊透、未熔合、夹渣、气孔、裂纹、过热。
8.
Online Monitoring of Laser Welding Penetration Status and Its Pattern Classification;
激光焊接过程熔透状态实时监测与模式分类
9.
Research on Automatic Control System for Keyhole Plasma Arc Welding Penetration;
小孔型等离子弧焊熔透自动控制系统研究
10.
Detection and Anlysis of Penetration Control Information in Plasma Welding;
等离子弧焊接熔透控制信息检测与分析
11.
Penetration State Recognition of MIG Welding Based on Signal Characteristics of Arc Sound
基于电弧声信号特征MIG焊熔透状态模式识别
12.
Penetration Control of GMAW Based on Multi-informational Fusion from the Front Surface
基于正面焊接多信息融合的GMAW熔透控制
13.
Study on Laser Welding Process for Stainless Steel Railway Vehicle
铁道客车用SUS301L不锈钢非熔透型激光搭接焊工艺
14.
Penetration state recognition of MIG welding based on genetic wavelet neural network
基于遗传小波神经网络MIG焊熔透状态模式识别
15.
A Study on the Full Penetration Stability and Physical Metallurgy of the Laser Welding of Aeronautic Titanium Alloys;
航空钛合金激光焊接全熔透稳定性及其焊接物理冶金研究
16.
Methods of radiographic inspection and quality classification of circumferential fusion welded butt joints in steel pipes and tubes
GB/T12605-1990钢管环缝熔化焊对接接头射线透照工艺和质量分级
17.
Hence lack of fusion and slag would exist at the weld root and create a large initial crack condition.
因而未熔透及夹渣存在于焊缝棍部，并造成大的初始裂纹条件。
18.
Often lack of fusion adjacent to the girder web in the transverse groove welds led to the cracking.
在靠近主梁腹板的横向坡口焊缝处常常出现未熔透而导致裂纹。