The results indicate that the FKM based on the inherent strain can predict the deformation of the large welding fabrication.
研究表明，用基于固有应变的弹性板单元有限元法对大型焊接结构的焊后变形预测是可以实现的。
The paper introduces the welding procedure and fabrication process of titanium alloy wheel, indicates the inspection method and quality result of welding location.
介绍了钛制叶轮的焊接工艺和制造过程，说明了焊接部位的检查方法及检查结果。
The design, fabrication and application of a versatile adjustable welding fixture is introduced in this paper.
介绍了通用、可调式焊接夹具的设计制造及其应用。
Fabrication technology and deformation control measures, which can meet requirements of specifications without need of corrections after welding, for the steel box members are expounded.
本文介绍了该钢箱杆件的制造工艺及不需焊后矫正就能达到规范要求的变形控制措施。
Form welding practice of cryogenic pressure vessel production, the correct quality control measures during the vessel fabrication process are figured out.
结合低温压力容器的焊接生产实践，探讨了低温压力容器在制造过程中的质量控制问题。
This paper introduced the fabrication processes of welded plate heat exchangers sandwich and shell and welding technique which adopted in the course of fabrication.
扼要介绍了全焊接板式换热器的芯体和外壳的制造工艺以及在制造过程中所采用的焊接技术。
This article describes the in-field fabrication process of those steel structures, such as lining, shear, groove preparation, punching hole, bending, assembling and welding etc.
介绍了火电厂承重钢结构的现场加工制作、划线、剪切、坡口加工、打孔、弯制、拼装及焊接等工艺过程。
This procedure describes in detail the overall fabrication process, which starts from preparation of steel plates to rolling, welding, inspection etc.
本程序详细描述了整个建造过程，包括板材准备到卷制、焊接、检验等。
This paper introduced the fabrication processes of welded plate heat exchanger's sandwich and shell and welding technique which adopted in the course of fabrication.
简要介绍了全焊接板式换热器的芯体和外壳的制造工艺以及在制造过程中所采用的焊接技术。
Research progresses of laser trimming, laser drilling, laser cleaning, laser flexible routing and laser micro welding applied in the IC fabrication and packaging are given.
介绍了在集成电路制造封装中采用的激光微调、激光打孔、激光清洗、激光柔性布线和激光微焊技术。
The fabrication of nanocrystalline diamond-coated welding and drawing dies is described.
简述了纳米金刚石复合涂层焊接套及拉拔套的制备过程。
In this article defect occurring reason was analyzed and hold that the defect was caused by the special welding structure of the stainless steel clad plate and fabrication process.
文中对缺陷产生的原因进行了分析，认为缺陷系不锈钢复合钢特殊的焊接结构和制造工艺所致。
Combined-welding technique in blades fabrication process is introduced in the paper. The solved method for the difficulty in welding process is discussed, too.
介绍了叶片制造过程中组合焊接技术的应用，焊接中存在的问题及解决办法。
Then some measures for preventing lamellar tearing were proposed from the aspects of steel material selection, joint detail design, fabrication and welding process.
并从钢材选材、结构接头设计、加工及焊接工艺措施等方面提出了防止钢结构厚板层状撕裂的技术措施。
This article introduced the establishment of welding procedure of tube - tube sheet welding, and the fabrication of equipment.
本文介绍了管子管板封口焊的焊接工艺制定及产品的焊接。
Thus three welding crafts can be used in the fabrication of offshore jacket structure directly and the offshore jackets need no heat treatment after welding.
所评定的三项焊接工艺可以直接用于海洋平台导管架建造，焊后允许不进行热处理。
This article introduced the establishment of welding procedure of tube -tube sheet welding, and the fabrication of equipment.
本文介绍了管子管板封口焊幻焊接工艺制定及产品的焊接。
An analysis of high fault probability in circumferential welding seams in pressure vessels was carried out from the cause of design, the standard based on and the process of fabrication.
本文从压力容器设计、制造及标准三方面分析了压力容器环焊缝事故率高的原因，提出了相应的对策。
Angle distortion modeling and prediction with computer for heavy plate multi-pass welding are carried out during condenser fabrication for nuclear power station.
对核电凝汽器制造中的大拼板多层焊后的角变形进行了计算机预测。
The article based on fabrication process of the pre-heater which is the equipment of hydrogen manufacturing unit, and the forming of Cr-Mo steel coil and welding gasket was analyzed.
通过制氢装置中的设备——原料预热器的制作，介绍了铬钼钢螺旋盘管和焊接垫片的成型及焊接、无损检测等工艺过程，实现了此类产品的国产化，并为类似产品的制造提供了借鉴。
Perform monitoring, inspection and quality control at in-house and sub-contractor steel fabrication and welding section .
在工厂内及分包商处监督并检查钢结构和焊接工作的质量。
The difficulties and resolve methods concern with SA-335P91 made header fabrication process are introduced herein such as header ruling, girth welding, nozzle and accessories.
针对高温强度较高的SA- 335P91材料在产品中的应用，尤其是在集箱制造工艺上的情况进行了简介。
Our in-house capabilities include an arm fabrication shop with a dedicated seam welder, two arm radius-bending machines and welding stations.
厂内有制臂车间，配专用焊接机。两台臂式半径折弯机。和焊接站。
The fabrication, installation and welding of dispersion plate is of importance to quality and service life of the fluid bed roaster;
空气分布板的制作安装与焊接关系到整个沸腾焙烧炉的质量和寿命。
The fabrication, installation and welding of dispersion plate is of importance to quality and service life of the fluid bed roaster;
空气分布板的制作安装与焊接关系到整个沸腾焙烧炉的质量和寿命。
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