本文报道喷瓷管道试件的焊接试验结果。
This paper provides welding test result of specimen of sprayed porcelain pipe.
如果附加试样的任何一个不符合要求，此焊接试验已经失败。
If either of the additional test specimens does not comply with the requirements, the welding procedure test has failed.
在这种情况下，成品管道焊接区域的焊接试验并不是必需的。
In this case, testing of the weld area of the finished pipe is not required.
为拼接超宽汽车用板，对深冲钢板进行了激光焊接试验研究。
To obtain extra wide steel sheet for automobile use experiments were conducted on laser welding of deep drawing steel sheet.
然后在该理想参量下进行了不同入射角度下的镀锌板焊接试验。
Then galvanized sheet welding tests at different incident angles were carried out under the same ideal parameters at vertical incidence.
用FCB法对船板钢进行焊接试验，发现在焊缝中存在内埋裂纹。
Buried flaw was found in FCB weld. CTOD test was performed on the weld sample.
针对高压空气环境的特殊性，研制了高压焊接试验舱和钨极氩弧自动焊机。
Aiming at special demands under high air ambient pressures, this paper developed the hyperbaric welding test chamber and the automatic GTAW machine.
产品焊接试验表明它可以使搭接焊缝熔深控制在产品设计要求的范围之内。
Welding test of the products has shown that penetration of the lap weld can be controlled in required tolerance for design using the control system.
利用高功率CO2激光器，对5083型号的铝合金薄板进行了焊接试验研究。
Laser welding of 5083 aluminum alloys with high power CO2 laser is experimental studied in this paper.
采用中中值波形控制方法对钢进行焊接试验，确定了最佳的中值电流和中值时间。
The optimum median current and median time were found by experiment when welding steel using waveform with middle median phase.
本文较详细地介绍了焊机的外特性，焊机的模拟焊接试验等与焊机性能相关的参数。
This article introduced the Welding machine's output characteristics and its simulation welding experiment in detail.
介绍采用药芯焊丝手工钨极氩弧焊焊接奥氏体不锈钢管道所进行的焊接试验及工艺评定。
The welding experiment and procedure qualification for manual TIG welding of stainless steel tubes with flux cored electrode is presented in this paper.
经过考察研究并借鉴国内外研究成果的基础上，确定采用模拟焊接试验来研究孔内等离子体温度。
It is determined to adopt simulation experimentation to study the plasma temperature inside the keyhole on the base of studying the achievement at home and abroad.
此外，在焊接试验的基础上，进一步对双钨极氩弧焊降低电弧压力、减少焊接缺陷的机理进行了分析。
In addition, the mechanism of the T-TIG arc pressure reduction to make the sound weld formation was analyzed.
采用国产6005A铝合金进行焊接试验，并对焊接接头进行了力学性能检测及金相显微组织观察。
Welding test of extruded 6005a Aluminium alloy was performed and mechanical properties and optical Ancrostructures were studied.
针对V型坡口的焊接试验证明，系统具有较高的响应速度和控制精度，完全能够满足实际工程的应用需要。
The experimental results of the V slope welding show that the system has highly response speed and control precision and the system can meet the requirements of the engineering application.
本文通过焊接试验研究，从焊接工艺效果、机械强度、导电性能等方面证明了这种新型钎焊料的优异特性。
Through experiments in welding, the paper has proved its excellent properties from the effects of welding technology, mechanical strength to electric conductivity etc.
试验结果表明，高压焊接试验装置性能可靠，功能齐全，操作方便，控制与监控功能达到高压焊接试验的设计要求。
The hyperbaric welding tests prove that the tester is provided with a good capability, high stability and convenient use, and it meets the design requirements of the hyperbaric welding…
根据熔化极焊丝填充焊的特性，对钢桥焊接中普遍应用的药芯焊丝CO_2气体保护焊和埋弧自动焊进行了焊接试验。
According to the characteristics of arc welding with filler wire, experiments about the FCAW-CO_2 and SAW which is commonly used in steel bridge welding were carried out.
本文对某电厂锅炉汽包损坏短管的现场修复焊接工艺以局部试样全条件模拟方法进行了焊接试验分析及其安全性论证。
This study made a localized full-condition simulation test and safety estimation for site repairing welding of a damaged boiler vessel tube.
本文通过焊接试验、显微分析和磨损试验论述了以铬、镍、铁基合金代替钴、铬、钨合金作石油钻头牙爪堆焊耐磨合金的问题。
In this article we discussed the possibility of replacement of cobalt alloy by Cr-Ni iron Base alloy in drill bit bearing on the basis of welding test, wearing test and microscopic examination.
在TCS不锈钢前期焊接试验中发现其焊接接头热影响区的冲击吸收功值在熔合线附近较低，原因是接头热影响区晶粒粗大所致。
In welding test of TCS stainless steel, it was found that impact absorbing energy of heat-affected zone (HAZ) near bond line in welded joint was low.
在TCS不锈钢前期焊接试验中发现其焊接接头热影响区的冲击吸收功值在熔合线附近较低，原因是接头热影响区晶粒粗大所致。
In welding test of TCS stainless steel, it was found that impact absorbing energy of heat-affected zone (HAZ) near bond line in welded joint was low. The reason is coarse grain in HAZ.
摘要进行了几种金属组合的对称碰撞爆炸焊接试验。获得了这些金属组合中的飞线—绝热剪切线。分析了这种飞线产生的工艺、原因、性质和影响。
Some tests with many sorts of metals combination under symmetrical impact explosion welding were studied, and a sort of flying line-adiabatic shear line in those metals combination was obtained.
如需重新获得资质，则该焊工需要遵照QW- 301和QW - 302的要求，在一个板材附件试片，或一个管材附件试片上，进行焊接试验。
Renewal of qualification may be made for any process by welding a single test coupon of either plate or pipe, and by testing of that coupon as required by QW-301 and QW-302.
飞机发动机减速器支撑杆在加工过程中易产生微裂纹，通过显微组织检验、断口形貌观察、微区成分分析以及含氢量测定和模拟焊接试验等方法对其裂纹产生的原因进行了分析。
The surface tiny crack generating by sample hardening were found in test, and some surface fracture caused by inclusion and gas pocket, and these appearance should be correctly analyzed and judged.
设计了一套全息干涉的试验光路，以计算焊接残余应力。
A set of experimental optical lines is designed to calculate welding residual stress.
如果焊接工艺试验在高热输入值和低热输入值下进行，那么，中间的热输入也应合格。
If welding procedure tests have been performed at both a high and a low heat input level, then all intermediate heat inputs are also qualified.
如果焊接工艺试验在高热输入值和低热输入值下进行，那么，中间的热输入也应合格。
If welding procedure tests have been performed at both a high and a low heat input level, then all intermediate heat inputs are also qualified.
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