焊缝成型,weld formation
1)weld formation焊缝成型
1.Study on the effect of the ZA alloy TIG flux on theweld formation and welding arc;ChinZA合金TIG焊剂对焊接电弧及焊缝成型的影响
英文短句/例句
1.Effect of Aluminum Alloy Surface Absorptivity on Weld Shape铝合金表面吸收率对焊缝成型的影响
2.Effect of Laser Power Supply Parameters on Weld Molding and Surface Quality激光电源参数对焊缝成型及表面质量的影响
3.The size of beam spot of EBW is important factor which affects weld configuration.电子束焊接焦点的大小是影响焊缝成型的重要因素。
4.Process model of arc corrugation on friction-stir weld搅拌摩擦焊焊缝表面弧形纹形成模型
5.A Model for Predicting Weld Metal Composition of Laser welding of Stainless Steel;不锈钢激光焊接及其焊缝成分预测模型
6.Modeling and Control of Weld Geometry for Welding Rapid Prototyping Based on TIG Building-up Technology;TIG熔焊成型中焊缝几何尺寸的建模与控制
7.Generation and Elimination of Slag in Gas Pocket of Spiral Submerged Arc Welded Pipe螺旋埋弧焊管焊缝夹珠型气孔的形成与消除
8.DC seam welder-"C"France Type.直流缝焊机,"C"型。
9.Finite Strip Analysis for ERW Pipe Multiple Rolls Progressive Forming多道次直缝焊管连续成型有限条分析
10.The Study on Cage Roll Forming Processes of Large-sized ERW Straight Welded-pipe;大直径ERW直缝焊管排辊成型工艺研究
11.Study on the New Forming Process of Welded Pipe and Rollers Design;直缝焊管成型新方法与轧辊设计的研究
12.Inspection Analysis on Two Kind of Roll Forming Rectangular Pipe Weld两种辊弯成型的方矩形管焊缝部位的检测分析
13.Research of CAD Parametric Modeling System of ERW Cage Roll Forming Process直缝焊管排辊成型CAD参数化快速建模系统开发
14.Study on FEM Simulation of Cage Forming of Large-sized ERW Straight-welded Pipe大直径ERW直缝焊管排辊成型的有限元模拟
15.The box corner welds were made with E70 electrodes.箱型梁内角部焊缝所用的电焊条为E70。
16.Research on the Mechanism of Undercut Formation and High Speed Welding Technology焊缝咬边形成机理及高速焊工艺研究
17.Effect on the Joint Quality by the Structure of the Stir Welding Pin;搅拌焊针结构形状对焊缝成形的影响
18.Use Magnetic-field to Improvethe Appearance of Weld of TIGWelding at a High Speed;利用磁场改善TIG高速焊的焊缝成形
相关短句/例句
weld shaping焊缝成型
1.The influence of welding parameters on theweld shaping was studied,the microstructures of joint without flaws was observed by useing OM and field emission scanning electron microscope.利用MEF3光学显微镜和JSM-6700F场发射扫描电镜分析不同焊接参数下焊缝成型特点及无缺陷致密焊接接头的微观组织变化。
3)electric-weld pipe forming mill直缝焊管成型机
4)appearance of weld焊缝成形
1.Effects of transverse rotating magnetic field onappearance of weld in tungsten inert-gas arc welding;横向旋转磁场对TIG焊焊缝成形的影响
pared with the laser welding, laser-plasma arc hybrid welding can increase welding speed and tolerance towards poor joint fitup, reduce porosity as well as hot cracks and improve theappearance of weld.已发表的研究文献表明,与单独激光焊相比,此技术可显著提高焊接速度和间隙适应能力,有效地减少气孔和热裂纹,改善焊缝成形质量,可应用于剪裁拼板焊、涂层钢的搭接焊、填丝焊、薄板高速焊及表面合金化,适合于低碳钢、不锈钢及铝合金等材料,且能用于立焊。
3.It was found that only when the gap was much smaller than the weld width of traditional TIG welding and A-TIG welding, flux gap have more effect on theappearance of weld.进行了SiO2、TiO2、CaF2以及自行研制的AF305多组元活性剂铝合金FBTIG焊接试验,研究了间隙和活性剂对FBTIG焊缝成形的影响。
5)weld formation焊缝成形
1.Twin-electrode TIG welding procedure and mechanism ofweld formation;双钨极氩弧焊工艺及焊缝成形机理分析
2.Automatic extraction ofweld formation parameters by back CCD visual sensor;背面CCD视觉传感焊缝成形参数的自动提取
3.Numerical simulation onweld formation of twin-electrode GTAW welding;双钨极氩弧焊焊缝成形的数值模拟
6)weld shaping焊缝成形
1.Effect of energy parameters onweld shaping for hybrid laser/plasma welding of titanium alloy;激光/等离子电弧复合热源能量参数对钛合金焊缝成形的影响
2.Analyzing the effect of welding process factors onweld shaping;焊接工艺因素对焊缝成形影响的分析
3.Effect of preheating temperature onweld shaping and microstructure for laser lap welding of aluminum alloy;预热温度对铝合金搭接激光焊焊缝成形及组织的影响
延伸阅读
ANSYS工字梁焊缝初应力例子建立好模型…../SOLU!*ANTYPE,0/INPUT,"input","txt",/INPUT,"output1","txt",!*ISFILE,READ,1,txt, ,0SOLVE=====================!定义残余应力矩阵I=1fy=310e6!定义单元中心坐标数组，初应力数组*DIM,EleCenter,ARRAY,NumNode,3,1, , ,*DIM,EleIS,ARRAY,NumNode,1,1, , ,*DO,I, 1, NumNode,1!得到单元中心坐标*GET,EleCenter(I,1,1),ELEM,I,CENT,X*GET,EleCenter(I,2,1),ELEM,I,CENT,Y*GET,EleCenter(I,3,1),ELEM,I,CENT,Z!焊缝位置在X=1.0 到1.05 之间*IF,EleCenter(I,1,1),GT,1,THEN*IF,EleCenter(I,1,1),LT,1.05,THEN*IF,EleCenter(I,2,1),GT,0.5,THEN!上翼缘初始应力EleIS(I,1,1)=-20*fy*EleCenter(I,3,1)**2+0.3*fy*endif*IF,EleCenter(I,2,1),LT,0.0,THEN!下翼缘初始应力EleIS(I,1,1)=-20*fy*EleCenter(I,3,1)**2+0.3*fy*endif!腹板初始应力*if,EleCenter(I,2,1),GE,0.0,THEN*IF,ELECENTER(I,2,1),LE,0.5,THENEleIS(I,1,1)=4.076*fy*(EleCenter(I,2,1)-0.5)**2EleIS(I,1,1)=EleIS(I,1,1)-0.719*fy*IF,EleIS(I,1,1),LT,-0.3*fy,THENELeIS(I,1,1)=-0.3*fy*ENDIF*ENDIF*ENDIF*ENDIF*ENDIF*ENDDO===============!输出应力数值*CFOPEN,"1","txt"," "*DO,I,1,3840!*IF,EleIS(I,1,1),ne,0.,then*VWRITE,"!"(A)*VWRITE,"! Stress for element",(A,F)*VWRITE,"!"(A)*VWRITE,"eis,",I(A,F)P=EleIS(I,1,1)*VWRITE,P,0.,0.,0.,0.,0.(E,E,E,E,E,E)!*ENDIF*ENDDO*CFCLOS
