焊接裂纹是常见的焊接缺陷之一，焊接裂纹的存在常常导致严重的航运事故。
Welding crack is one of the important welding defects, which often leads to serious shipping accidents.
本文详细介绍了船舶焊接中几种常见的缺陷原因并提出防止措施。
This article introduced in detail in the ships welding several kind of common flaw reasons and proposed prevents the measure.
译文主要介绍了焊接技术中焊接合部分的特性、常见缺陷及预防措施。
This paper chiefly studies the welded joint characteristics, general weld defects and precautions are principally introduced.
分析了施焊中常见的焊接缺陷、成因及预防措施。
The welding flaws, cause of formation and preventive measures are analyzed.
结合铝合金管道焊接中常见的缺陷。从选材、清洗、焊接等环节简述了提高铝镁合金的焊接质量控制措施。
This paper, combining with the common defects in Al-Mg alloy welding, proposes measures to improve Al -Mg alloy welding quality from the aspects of material selection, washing and welding steps, etc.
焊接缺陷是工业管道系统中最常见的缺陷，而管道系统中由于焊接缺陷引起的事故屡屡发生，因此管道焊接缺陷评定对于管道的安全运行具有重要意义。
As the most common flaws in industrial piping systems, weld flaws frequently lead to accidents. Therefore, assessment of piping with weld flaws is of great significance.
介绍了冲压不锈钢焊接离心泵的应用前景、常见使用缺陷，在分析缺陷产生原因的基础上，提出设计和加工中的改进措施。
This article introduces the design and production of the stainless-steel centrifugal-pump made by pressing and jointing, its familiar lacunas and prospects of application.
桥连现象是波峰焊接过程中最常见的一种焊接缺陷，其影响因素是多方面的。
Bridge phenomenon is a frequent defect in wave soldering, which have many affected factors.
分析了锅炉受热面焊接中的常见缺陷，论述了缺陷产生的原因及防止措施。
This paper analyzes the reasons that cause defects in welding process of boiler heated surface, and discusses the measures to prevent those defects.
为消除LY 12 CZ铝合金激光焊接时焊缝中常见的气孔和裂纹缺陷，通过正交实验，优化了激光功率、扫描速度、保护气体流量等工艺参数，并采取适当的焊前预处理工艺。
Through orthogonal experiment, laser power, scanning rate and gas flow were optimized and pretreatment techniques were adopted to cancel pore and crack in laser weld of LY12CZ.
同时分析了高强钢焊缝质量常见缺陷，并给出了一套可以有效控制焊接高强钢加工质量的优化工艺参数。
And analyzing common quality defects of high strength steel welding line. A series of process parameters which can effectively control thew...
同时分析了高强钢焊缝质量常见缺陷，并给出了一套可以有效控制焊接高强钢加工质量的优化工艺参数。
And analyzing common quality defects of high strength steel welding line. A series of process parameters which can effectively control thew...
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