spiral welding
英 [ˈspaɪrəl ˈweldɪŋ]
美 [ˈspaɪrəl ˈweldɪŋ]
网络 螺旋焊
双语例句
- In the process of submerged arc welding of spiral slits, welding defects may occur because the oxidized iron sheets in the course of welding may cause messy welding seams.
在螺旋缝埋弧焊生产过程中，由于带钢表面氧化铁皮进入焊接过程，往往会造成焊缝夹杂，出现焊接缺陷。 - The Triaxial Magnetic Flux Leakage Signal Analysis of Spiral Weld Roof Topping and Hi-Low Defects Three-dimensional Numerical of CLAM Steel on TIG Welding
螺旋焊缝噘嘴错边缺陷三轴漏磁信号分析中国低活化马氏体钢TIG焊焊接的三维数值模拟 - The problems related to the measurement and control of residual stress in the production of spiral sub-merged arc welding pipe were analyzed based on tests.
在大量试验的基础上，综合论述了螺旋缝埋弧焊管实际生产中有关残余应力的测试与控制问题。 - The thesis analyses the advantage of the ERW tubing and casing comparing with spiral welding tube and seamless casing and tubing, introduces its main manufacturing process and facility, bring forward the feasibility and necessary of importing the oversea manufacturing technology to produce the ERW tubing and casing.
对比、分析了直缝焊管与螺旋焊管和无缝管作油井管的优势，简要介绍了ERW油井管的生产流程和主要设备，提出了积极引进国外生产技术，生产ERW油井管的可行性和必要性。 - This paper describes the fabrication arrangement in workshop, work flow design, principles of fabrication of the piles with spiral method and welding procedures for the piles with variable wall thickness.
介绍制桩厂生产布局、流程设计、螺旋法制桩原理和变壁厚钢管桩焊接工艺等。 - The Experiment Study of the Tube-Cutting Machine for Cutting the Spiral Welding Tubes of Big-Middle Diameters
大中直径螺旋焊管切管机的试验研究 - A system with microcomputer controlling for high frequency welding of spiral fin to tube and pipe is introduced in the paper including the optimization of welding parameters obtained from procedure experiment;
介绍了一种高频焊接螺旋翅片管的计算机自动控制方法：利用工艺试验得到的最佳工艺参数，由计算机进行优化控制； - Brief introduction to the horizontal spiral looper for φ l6& 120mm aluminium pipe welding line
φ16&120mm铝焊管机组水平螺旋活套简介 - Since the stress concentration analysis of weld angular distortion in spiral welding pipeline concerns complicated three-dimensional mechanics issues, there are no formulae and methods available for it in published literatures.
螺旋焊管焊缝噘嘴问题是复杂的三维问题，国际上目前尚无现成的应力计算公式可以利用。 - Outline of regional geological setting EFFECT OF ELECTRODE FEED POSITION ON QUALITY IN SPIRAL FIN TUBE HF WELDING
翅片管高频电阻焊中电极馈电区域分布对焊接质量的影响 - Controlling the Horizontal Spiral Loop of Φ 219 Welding Pipe Mill With PLC
Φ219焊管机组水平辊螺旋活套的PLC控制 - Measurement and Control of Residual Stress in Spiral Sub-merged Arc Welding Pipe
螺旋缝埋弧焊管残余应力的测试与控制 - The influence of pipe forming process, welding procedure and electric system variation on the occurence of porosity in weld Was studied. Then a good condition to get ride of porosity in production line for spiral FiFe welding is created.
本文研究了钢管成型工艺、焊接工艺和电气系统等方面对螺旋焊管气孔产生的影响，从而为焊管生产创造了良好条件。 - Stress analysis method of weld angular distortion for spiral welding pipeline
螺旋焊管焊缝噘嘴应力分析方法 - Spiral case is one of main parts of generating unit. The welding metal spiral case is composed of 20~ 30 horseshoe convergent pipes which are two circles of upper and down mouth with different sizes ( except last several pipes).
蜗壳是机组的主要部件之一，金属焊接蜗壳是由20～30节马蹄形渐变管组成，其上、下口是直径不等的两个圆（最后几节例外）。 - A study concerning the feasibility of equipment for producing the inner ribbed spiral tubes with the existing pipe welding line is given.
分析了在现有焊管机组上生产内凸筋螺旋焊管的设备可行性。 - In the two-stage production process of spiral pipe, a continuous, thick-wire, large current, high-speed welding method is used at the first process stage. And the performance of welding torch and the quality of welding technology directly affects the efficiency of steel pipe production.
在螺旋管预精焊法（二步法）生产中，预焊工序采用连续、粗丝、大电流的高速MAG焊方式，焊枪的性能和焊接工艺的优劣直接影响到钢管的生产效率。 - In order to simulate the residual stress and deformation of large-scale spiral casing of water turbine, the welding heat source model and the temperature field of multipass welding are studied in this paper.
为了对大型水轮机蜗壳的焊接残余应力和变形进行数值模拟，本文首先对焊接热源模型及多层多道焊的温度场进行了研究。