1)Plasma arc welding等离子弧焊接
1.Finite element method analysis of temperature field in keyhole plasma arc welding;小孔等离子弧焊接热场的有限元分析
2.Research on control system of plasma arc welding in motorcycle gearing wheel;摩托车传动齿轮盘等离子弧焊接控制系统的研究
3.Energy Analysis of Keyhole Plasma Arc Welding;小孔法等离子弧焊接的能量分析
英文短句/例句
1.A Simulation of Keyhole Plasma Arc Welding in Aluminium Alloy;铝合金穿孔型等离子弧焊接过程模拟
2.CLOSE LOOP CONTROL OF WELD PENETRATION IN PULSE PLASMA ARC WELDING脉冲等离子弧焊接焊透质量的闭环控制
3.The Control of Process Parameters in the Controlled Pulsed Keyhole Plasma Arc Welding;受控脉冲穿孔型等离子弧焊接工艺参数的控制
4.The Three Dimensional Numerical Simulation of Temperature and Fluid Flow Fields of Plasma Arc Welding;等离子弧焊接熔池流场与温度场三维数值模拟
5.The Development of Fuzzy Control System of Pulse Plasma Arc Welding;脉冲等离子弧焊接模糊控制系统的研制
6.Numerical Simulation of the 3-D Transient Temperature Fields in Keyhole Plasma Arc Welding;三维瞬态小孔等离子弧焊接温度场的数值模拟
7.Detection and Anlysis of Penetration Control Information in Plasma Welding;等离子弧焊接熔透控制信息检测与分析
8.Finite Element Analysis of Temperature Fields in Keyhole Plasma Arc Welding;穿孔等离子弧焊接温度场的有限元分析
9.Study on the Plasma Arc Welding Technology of Austenite Stainless Steel Parts;奥氏体不锈钢件的等离子弧焊接工艺研究
10.Research on the System of Controlled Pulse Key-holing Plasma Arc Welding受控脉冲穿孔等离子弧焊接控制系统的研究
11.Study on Sealing Process of PAW for Micro-groove Heat Pipe微沟槽热管等离子弧焊接封口工艺研究
12.Microstructures and properties of 7A52 aluminum alloy welded joint by vapor plasma arc welding7A52铝合金水蒸气等离子弧焊接头组织及性能
13.A Study of the Applicatoin of Plasma Arc Welding in Producing Low-Pressure Stainless Steel Vessels不锈钢低压容器制造中应用等离子弧焊接的探讨
14.Study on Welding Procedure Digital Control of Micro Plasma arc Welding Machine微束等离子弧焊机焊接程序数字控制研究
15.Study on the Technologies of Variable Polarity Plasma Arc (VPPA) and Activating Flux TIG (A-TIG) for Magnesium Alloy Welding;镁合金变极性等离子弧焊及活性化焊接研究
16.The study of welding about plasma arc welding in hot battery;等离子弧焊应用于热电池壳身焊接工艺研究
17.Plasma-arc welding (PAW) may be used for hard surfacing, overlaying and fully automatic butt welding.等离子弧焊可用于敷焊硬合金表面、堆焊和全自动对接焊。
18.Behavior Analysis of Low Power YAG Laser-Gas Metal Arc Welding Hybrid Welding Arc Plasma低功率YAG激光-熔化极气体弧焊复合焊接电弧等离子体行为研究
相关短句/例句
plasma arc welding (PAW)等离子弧焊接
1.Keyhole plasma arc welding (PAW) is a high-energy and high-efficiency technology, it has a wide application area.小孔等离子弧焊接是一种高能高效焊接方法，具有十分广阔的应用前景。
3)PAW welding arc等离子焊接电弧
1.PAW welding arc was numerically analyzed according to the 3D,static and axisymmetric model with ANSYS software.依据磁流体动力学理论,运用有限元分析软件ANSYS构建了三维稳态下轴对称条件下的直流正极性等离子焊接电弧的数学模型。
4)plasma argon arc welding等离子氩弧焊接
5)plasma arc welding等离子电弧焊接
6)plasma arc welding等离子弧焊
1.Numerical simulation of arc reflection in plasma arc welding processing;等离子弧焊中电弧反翘现象的数值模拟
2.Penetration control system for keyhole pulse plasma arc welding based on reflecting plasma-flame voltage;基于反翘电压的脉冲穿孔等离子弧焊熔透控制系统
3.Detection of keyhole behavior in keyhole plasma arc welding using plasma cloud voltage;等离子弧焊小孔行为的反翘电压检测
延伸阅读
焊接:等离子弧焊 利用等离子弧作为热源的焊接方法(见图 等离子弧焊(穿孔式) )。气体由电弧加热產生离解﹐在高速通过水冷喷嘴时受到压缩﹐增大能量密度和离解度﹐形成等离子弧。它的稳定性﹑发热量和温度都高於一般电弧﹐因而具有较大的熔透力和焊接速度。形成等离子弧的气体和它周围的保护气体一般用氬。根据各种工件的材料性质﹐也有使用氦或氬氦﹑氬氢等混合气体的。等离子弧有两种工作方式。一种是“非转移弧”﹐电弧在钨极与喷嘴之间燃烧﹐主要用於等离子喷镀或加热非导电材料﹔另一种是“转移弧”﹐电弧由辅助电极高频引弧后﹐电弧燃烧在钨极与工件之间﹐用於焊接。形成焊缝的方式有熔透式和穿孔式两种。前一种形式的等离子弧只熔透母材﹐形成焊接熔池﹐多用於0.8～3毫米厚的板材焊接﹔后一种形式的等离子弧只熔穿板材﹐形成钥匙孔形的熔池﹐多用於 3～12毫米厚的板材焊接。此外﹐还有小电流的微束等离子弧焊﹐特别适合於0.02～1.5毫米的薄板焊接。等离子弧焊接属於高质量焊接方法。焊缝的深/宽比大﹐热影响区窄﹐工件变形小﹐可焊材料种类多。特别是脉衝电流等离子弧焊和熔化极等离子弧焊的发展﹐更扩大了等离子弧焊的使用范围。
