weldment

weldment

1. 16MnR steel weldment

16MnR钢焊缝

2. 304S. S. weldment

304S.S.焊接件

3. Numerical Simulation Research for Estimation of Creep Crack Mechanics Parameter for Cracks in the Weldment Interface of CT Specimen

CT试样焊缝界面裂纹蠕变断裂参量估算的数值模拟研究

4. The DN series foot spot-welding machine has integral foundry bracket and weldment bracket, small volume.

DN系列脚踏点焊机有整体铸造机架（DN）和焊接件机架（DN-1）两种，体积小。

5. The technique research on weldment face and root bend crack used MAG welding method

MAG焊试件面背弯曲易裂工艺研究

6. CORROSION OF HEAT-AFFECTED ZONE IN WELDMENT OF DUPLEX STAINLESS STEEL SAF2205 IN UREA MEDIA

SAF2205双相不锈钢焊接热影响区在尿素介质中的腐蚀研究

7. The UN250 butt-welding machine adopts manual flash prewarming, hydraulic pressure upset mode, is suitable to weld large diameter and section weldment.

UN250对焊机采用手动闪光预热、液压顶锻的方式，适合焊接大直径大截面的焊件。

8. Keywords phase secondary rectification;projection welding;phosphorized weldment;

三相次级整流;凸焊;磷化构件;

9. Metal Magnetic Memory Test of Stress Concentration of Weldment in Different Heat Treatment Conditions

不同热处理状态下焊接件应力集中的金属磁记忆检测

10. austenitic stainless ste el weldment

不锈钢焊缝

11. Heating and cooling a weldment in such a way as to obtain desired properties.

为了获得期望的特性，对焊接件进行的加热及冷却。

12. SEM analysis of nickel aluminum bronze (NAB) weldment samples after cavitation erosion was carried to understand cavitation erosion behavior of the heat-affected zone (HAZ) of the weldment.

为了解铝青铜焊接热影响区(HAZ)的空蚀行为,对镍铝青铜焊接热影响区的空蚀形貌进行了扫描电镜(SEM)分析。

13. Special welding equipment must be developed,to achieve Cu-Al pipe weldment in high quality.

为实现铜-铝管的优质焊接,需要研制相应的焊接设备。

14. The effect of different welding techniques, and alignment after welding, on the residual stress of rectangular girder weldment was studied.

介绍不同焊接工艺对厢形梁焊接残余应力的影响及校直前后其残余应力的变化.

15. On the basis of VSR and the theory of positive dissolving in stress corrosion, the nature of stress corrosion resistance of the weldment was explained.

以振动时效机理和应力腐蚀机理中阳极溶解理论为基础，解释了振动时效提高焊件抗应力腐蚀的本质。

16. Preheating can produce many beneficial effects;however, without a working knowledge of the fundamentals involved one risks wasting money, or even worse, degrading the integrity of the weldment.

但是，如果没有一个工作知识的基本面牵涉其中的风险在浪费钱，或者更糟的是，有辱人格的完整的焊缝。

17. It is analyzed that electrode surface sticks dirty spot unevenly and electric field varies irregularly during welding the phosphorized weldment by 3-phase DC projection welder secondary rectification.

分析了三相次级整流凸焊表面磷化构件时,产生电极表面不均匀粘污,从而引起电流场发生畸变的原因。

18. For decade of years ,this machine was famous in quick arc-starting ,less spatter ,good weldment and cost saving.

十多年品牌起弧快速、飞溅小、焊道美观、效率高。

19. Reversed polarity indicates the weldment connected to welding machine negative polarity.

反接是工件接电源负极。

20. Because of non-uniform temperature distribution, at the course of welding and postweld, weldment takes on serious welding stress and deformation.

因为焊接温度场分布十分不均匀，在焊接过程中和焊后将产生相当大的焊接应力和变形。

21. In welding process, the quality of weldment mostly depends on microstructure of the joint.

在焊接工艺中,焊件的质量在很大程度上取决于焊接接头的微观组织形态。

22. Designing approach of welding positioner of long weldment

大型构件焊接变位机的设计

23. A-TIG welding as a high-efficient welding process is the method that TIG welding is made by covering the activating flux on the surface of the weldment.

对一种高效的TIG焊方法(A-TIG)进行了初步研究。A-TIG即在预先准备好的施焊材料上涂敷一层表面活性剂,对其进行系列堆焊试验。

24. The comparison results show that mechanical vibration welding can decrease the residual stress in heat affected zone, refine crystal grain, and improve the fatigue life of the weldment.

对机械振动焊接试板与常规埋弧自动焊接试板进行了残余应力测试、金相观察及疲劳试验,研究了机械振动焊接对焊件疲劳寿命的影响。

25. Local heat treatment of stress relieving for weldment in furnace

局部加热解除焊接部应力的方法

26. Automatical EB Welding of Curved Weldment

工件平面曲线焊缝的电子束自动焊接

27. It is more usual to complete the weldment first and then to galvanize it.

常用的方法是先把钢板焊起来再镀锌。

28. Effect of Stress on Electrochemical Behaviour of Various Thermal History Zones and Different Phase Structures on the Weldment for Low Alloy Steel

应力对低合金钢焊接接头相电化学行为的影响

29. Experimental Study on Improving Fatigue Behaviour of Weldment by Grinding Treatment

打磨处理改善焊缝疲劳性能的试验研究

30. Effect of Mechanical Vibration Welding on the Fatigue Life of a Weldment and Analysis of the Effect Mechanism

振动焊接对焊件疲劳寿命的影响及机理分析

31. Keywords fillet weldment;stress distribution;theory of elasticity;

搭接焊件;内应力分布;弹性力学;

32. The mechanical properties of welding and weldment have been conduct on X80 pipeline steel under the selection of welding process, welding filler metal and parameter.

摘要在选定焊接方法、焊接材料和工艺参数条件下，进行了X80管线钢试件焊接和接头性能试验。

33. here will be a referential meaning using this annealing technology which is proposed this paper for large-size weldment with the view to eliminate residual stress.

文中提出的退火工艺对大型焊接件消除残余应力有参考意义。

34. Keywords oblique opening;the type of weldment;struc-ture design;

斜开孔;接头形式;结构设计;

35. Above three years of experience of weldment manufacturing enterprises or relevant purchasing.

有三年以上钣金制造业相关工作经验或相关采购经验;

36. Ultrasonic testing of welded seam of faulted weldment and typical analysis of case

有缺陷焊件的焊缝超声波探伤及分析

37. The paper analyses the shape and data of the weldment space angle in designing and baiting according to the projection principle.

本文根据投影作图的原理,对焊接件在设计和下料中所涉及的空间角度进行了形数分析,得出了一种简明的作图方法和精确的求解公式。

38. General dimensional tolerance and geometric tolerance stipulated in this standard are applicable to weldment, welding assembly parts, and welded construction.

本标准规定的一般尺寸公差和形位公差适用于焊件、焊接组装件和焊接结构。

39. Straight polarity indicates the weldment connected to welding machine positive polarity.

正接是工件接电源正极。

40. Electrophoretic Painting of Automotive Chassis Weldment

汽车底盘焊接件的电泳涂装工艺

41. magnesium alloy die- casting, aluminum alloy die-casting, pressing part, plastic, electroplate of metal, electroplate of plastic, special weldment.

汽车零部件;镁合金原料及（压铸+表面处理）制品;塑料原料及制品;金属原料及制品;注塑;电镀;压铸;冲压;特种焊接;

42. Note:Both parts exactly the same-A01ER is called for on 2089355A01,A02 weldment to avoid ordering double requirements.

注意：注解部分A01ER与2089355A01,A02 两部是刚好咬合的。

43. Keywords Weldment;Intensity checking;Finite element analysis;Stress;ANSYS;

焊件;强度校核;有限元分析;应力;ANSYS;

44. Keywords weldment;projection change;plane angle;

焊件;投影变换;平面角;

45. Keywords weldment;residual stresses;artificial treating;

焊件;残余应力;人工时效;

46. Temperature field distribution of weldment ,which reflects complex welding heat process, is a basic on studying welding deformation, residual stress and so on.

焊件中的温度场分布反映了复杂的焊接热过程,是研究焊接变形、焊后残余应力等状况的基础。

47. Keywords weldment;residual stress;heat treatment;metal magnetic memory test;ferromagnetic material;

焊接件;残余应力;热处理;金属磁记忆检测;铁磁材料;

48. Keywords Weldment, Shot peening, Finite element method, Residual stress, Stress corrosion cracking;

焊接接头;喷丸;有限元;残余应力;应力腐蚀开裂;

49. Keywords weldment;welding residual deformation;welding technology;

焊接结构;焊接残余变形;焊接工艺;

50. The weldment frame mainly exported to Ireland Upright、England Tanfield、America Federal Signal Corporation、Canada Labrie and so on.

焊接结构件主要出口爱尔兰、英国、美国、加拿大等国家。

51. Performance evaluation of weldment by mechanical test

用力学试验方法对焊接件进行性能评定

52. A negative distortion method is applied to control dimensions within tolerances after weldment cooling by taking into account the dimension reduction due to welding seam shrink.

由于焊接冷却后焊缝收缩会使焊接后尺寸减小，采用反变形法能使焊接冷却后的尺寸控制在公差范围内。

53. Strength of resistance spot weld is determined by the physical attributes of weldment including material and geometric issues.

电阻点焊接头的焊接强度由母材和熔核的材料属性及几何特征决定。

54. Keywords weldment;fatigue strength;fatigue test;

疲劳强度;试验;焊件;

55. Draft sheet metal part drawing for SGE(Shanghai) internal control if customer only provide 3D file or only a weldment print.

绘制铁片图纸,如果客户只提供3D图,或则只提供焊接组件图.

56. Technique Research on Weldment Face and Rear Bend of Membrane Water-wall made by Pulsing MAG Welding Method

膜式水冷壁管屏平仰角脉冲MAG双面焊接工艺研究

57. Technique research on weldment face and root bend of membrane water-wall used MAG welding method

膜式水冷壁管屏平角、仰角MAG焊接工艺研究

58. It is important for us to get the optimum sulfur content under specific welding conditions and improve the quality and the reliability of the weldment.

表面活性元素硫主要是通过改变熔池中流体的流动方式来影响熔池的形状和尺寸。

59. Heat treatment of stress relieving for weldment in furnace

解除炉膛焊接部应力的方法

60. Purchasing Items:Computer Software, Mechanical Components (casting,metal weldment),Circuit Board. Resin Shaped Part.Punching Parts,Mold,Electric Elements, etc.

计算机软件、机构部件（铸件、板金型材焊接件）、电路板、树脂成型件、冲压件、模具、电气部件等。

61. AUTOMATIC CREATION SOFTWARE SYSTEM OF OUTSPREAD DRAWING FOR WELDMENT BY CAPP

计算机辅助焊接件展开图形自动生成软件系统

62. Images of copper weld pool are obtained from the front side of weldment using normal charge coupled device(CCD) sensor and results of image-getting with different observing windows are discussed.

采用普通电荷耦合(CCD)传感器从正面拍摄了铜熔池,并对不同观察窗口下的取像结果进行比较分析,找到了相对较佳、可获得较清晰的铜熔池图像的取像窗口。

63. The residual stress of the heryllium ring weldment was studied by FEM simulation and X-ray stress measurement.

采用有限元分析法和X射线应力测试法对铍环形焊件的残余应力分布规律进行了研究。

64. Research on X-Ray Computer Tomography for Measuring Residual Stresses of Beryllium Weldment

铍焊件残余应力X射线断层扫描测定法

65. Keywords Al-alloy weldment;surface crack;low temperature.;

铝合金焊缝;表面裂纹;低温;

66. Hot aluminous weldment

铝热焊接

67. Microstructure and Crack Susceptibility of Aluminium-Lithium Alloy Weldment

铝锂合金的焊缝组织与开裂敏感性研究

68. Weld with trailing impact rolling to control the residual distortion of the thin-walled planar circumferential weldment

随焊冲击碾压控制平面封闭焊缝残余变形研究

69. Preheating shall also be applied to the tack welding, when the weldment requires preheating.

需要预热的焊件，定位焊时也应按规定进行预热。

70. non-homogeneous weldment

非均匀焊接接头

71. head fork weldment

顶叉焊接件

72. First carries on the modal analysis experiment, analyzes under the different frequency weldment's vibration characteristic.

首先进行模态分析实验，分析出在不同频率下焊接件的振动特性。

73. Nitrogen Content in the Fusion Weldment of High Nitrogen Austenitic Stainless Steel

高氮奥氏体不锈钢熔焊焊缝的氮含量

74. To get a weldment in parity with the base metal with regard to mechanical and corrosion prosperities, in fusion welding process, it is important to control the nitrogen content and i.

高氮奥氏体不锈钢能否在工程上得以广泛应用在很大程度上取决于焊后接头性能,为了获得与母材力学性能和抗腐蚀性能相匹配的熔焊接头,焊缝氮含量及氮存在形式的控制至关重要。