合格鉴定的上限为焊接工艺试验时达到的最高层间温度。
The upper limit of the qualification is the highest interpass temperature reached in the welding procedure test.
自本标准出版日起，所有新的焊接工艺试验必须按本标准进行。
All new welding procedure tests are to be carried out in accordance with this standard from the date of its issue.
最后进行了焊机的安装与调试，组装整机，进行焊接工艺试验。
Finally, we install and debug a welding machine, assembly into a machine to carry out welding technology.
焊接工艺试验表明，该模型计算的熔池成形与实验值吻合良好。
TIG welding experiments show that the predictions of the model have good agreement w...
对这样一个试验的鉴定仅对多种焊接工艺试验时所进行的过程顺序有效。
The qualification of such a test is only valid for the process sequence carried out during the multiprocess procedure test.
焊接工艺试验表明，根据该模型计算的焊缝成形与试验测试结果吻合程度良好。
TIG welding experiments show that the predictions of the model have a good agreement with the experimental observation with respect to weld pool shape.
经过实际焊接工艺试验，证明该系统运行稳定、可靠，达到了所要求的控制精度。
The experiment shows that the operation of TIG power source which controlled by microcomputer is steady and reliable, and the required precision has been reached.
焊接工艺试验结果表明，焊接机器人自动跟踪精度高、焊缝质量好、工作稳定可靠。
The welding tests show that the welding robot can make all-position and multiple-layer welds with high tracking accuracy, excellent quality and reliable behavior.
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.
最后，结合嵌入式智能控制器的运行调试和焊接工艺试验的结果，对今后此方面的研究方向进行了讨论和展望。
Finally, combined with the result of debugging and welding technology experiment, the future study on this aspect is discussed in the end of the thesis.
通过对新型高强度耐候钢材进行焊接工艺试验，匹配合理的焊接材料，确定了合适的焊接工艺参数，并成功地应用于产品的焊接生产。
The suitable welding material and the rational welding parameters were confirmed by welding procedure test of high strength weather resistant steel. It was successfully applied to the production.
并通过一系列焊接工艺试验，确定采用管子内缩管板和高铬镍焊材及自动脉冲钨极氩弧焊方法，提高了管子管板的焊接质量和可靠性。
A series of welding process testing showed that using recessed tube-tube sheet, high Cr-Ni welding materials and automatic TIG welding technology could improve the welding quality of tube-tube...
复合钢板经焊接工艺评定和抗氢剥离试验证明，该产品具有优良可靠的制造和使用性能。
Evaluation of welding process and hydrogen -resistant peeling test of the clad plate shows that this product possesses excellent, reliable manufacturing and operation properties.
其中包括焊接工艺评定的试验方法、过程和结果。
It includes the testing method, the process and the result of welding procedure qualification.
焊接工艺认证试验是在焊接生产中根据欧洲标准，验证焊接工艺、保证焊接质量，从而满足大规模生产需要的重要试验。
Welding process certification test is an important test complied with EN standard to validate the welding process, ensure the welding quality and meet the requirements of manufacture in large scale.
通过实焊试验证明了该焊接工艺及设备对于薄钢板或镀锌钢板拼接的可行性。
The welding experiment proves the possibility of this welding technology and equipment for joining of thin steel sheet or zinc-coated steel sheet.
采用了高质量焊接材料和适当的焊接规范参数范围，焊接工艺评定试验结果完全满足产品制造技术条件要求；
High quality welding material and suitable welding parameters were used for the welding procedure qualification test results fully meeting the requirement of the product manufacturing specification.
焊缝导向弯曲试验的目的是检查焊接接头的完好性和塑性以及材料的焊接工艺和表面缺陷。
The purpose of weld guide bending test is to detect plasticity of welding joint, welding process and surface defects of materials.
采用堆焊焊条CHR322，在A 3钢基体上以不同的焊接工艺进行手工电弧堆焊试验。
Surfacing process is conducted on the substrate of steel A3 by shielded metal arc welding process using electrode CHR322 under different welding current conditions.
对紫铜管与低合金钢管的焊接特点进行了分析，通过工艺试验研究，找出了较合理的焊接工艺方法。
The characteristics of the weld between copper tubes and low alloy tubes were analysed, and reasonable weld technology methods were found out through some experimental investigations.
分析了我国新引进的钢种SA213-T23钢的焊接性能，并对其小径管的焊接工艺进行了试验，对该钢种的焊接性能有了进一步的了解和认识。
Analyzes the welding characteristic of importing new type of SA213 - T23 steel, tests the welding technique of small diameter pipe, takes further understanding for the steel welding performance.
分析了我国新引进的钢种SA 213 -T23钢的焊接性能，并对其小径管的焊接工艺进行了试验，对该钢种的焊接性能有了进一步的了解和认识。
Analyzes the welding characteristic of importing new type of SA213 - T23 steel, tests the welding technique of small diameter pipe, takes further understanding for the steel welding performance.
在本试验条件下采用YAG激光焊接工艺能够成功的实现变形镁合金az31b的连接，接头强度可达母材的95 %。
Under the condition of this experiment, the wrought magnesium alloy AZ31B could be jointed successfully by YAG laser welding process and the joint strength was up to 95% of the based metal.
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.
试验结果为CP800钢焊接工艺的合理制定提供了依据。
The experiment results provide a reasonable basis for the development of CP800 steel welding process.
在显微镜下观察试样，硬度试验可保证焊接工艺能提供适当的硬度。
Observed under a microscope, the test assures that welding procedures provide proper hardness.
应用该系统进行了堆焊试验，对试验结果进行分析得出了焊接工艺参数与成型焊缝熔宽、余高之间的关系。
Using this system and the analysis of the results, the relationship of weld parameters between weld width and weld height was gotten.
应用该系统进行了堆焊试验，对试验结果进行分析得出了焊接工艺参数与成型焊缝熔宽、余高之间的关系。
Using this system and the analysis of the results, the relationship of weld parameters between weld width and weld height was gotten.
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