等离子弧堆焊,plasma arc surfacing英语短句,例句大全

等离子弧堆焊,plasma arc surfacing
1)plasma arc surfacing等离子弧堆焊
1.Under the extra-longitudinal magnetic-field,the plasma arc surfacing was carried out on low carbon steel.在外加磁场情况下对低碳钢表面进行等离子弧堆焊,通过对堆焊层硬度和磨损量测试以及其显微组织分析,研究磁场频率对堆焊层金属的硬度和耐磨性的影响规律。
2.A longitudinal magnetic field is applied during low carbon steel plasma arc surfacing.对低碳钢表面进行等离子弧堆焊时外加纵向磁场,得出了磁场强度对堆焊层金属的硬度和耐磨性的影响规律;电磁搅拌能够细化堆焊层金属的组织,控制硬质相的形态及分布,从而可提高堆焊层金属的综合力学性能。
3.The effect of electromagnetic stirring on the microstructure and properties of surfacing metal during the applied longitudinal intermittent alternative magnetic field on low carbon steel with plasma arc surfacing are investigated and discussed.对低碳钢表面进行等离子弧堆焊时外加间歇交变纵向磁场,研究了电磁搅拌对堆焊层金属组织及性能的影响,并利用光学金相、X射线衍射、显微硬度和湿砂橡胶轮磨损试验等手段对试样进行测试分析。

英文短句/例句

1.The Equipment of Negative Polarity Weak Plasma Arc Overlaying Welding and the Researching of Arc Character反极性弱等离子弧堆焊设备及电弧特性研究
2.Study of Wear-resisting Mechanism and Plasma Arc Surfacing of Ni-based Alloy Powder;镍基合金粉末等离子弧堆焊及耐磨机理的研究
3.Study on Plasma Torch and Wear-Resistant Alloys by Pta Powder Surfacing;粉末等离子弧堆焊枪体及耐磨合金的研究
4.Character analysis of negative polarity weak plasma arc overlaying welding反极性弱等离子弧堆焊基本特性的分析
5.The Synthesis In-situ of Metal-ceramic Coatings Containing ZrB_2 by PTA等离子弧堆焊条件下ZrB_2陶瓷涂层的原位合成技术的探索
6.Microstructure and wear resistance of metal-based ceramics composite coating deposited by plasma arc surfacing金属基陶瓷复合等离子弧堆焊层组织与耐磨性能
7.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。
8.Development of Control System of Plasma Arc Powder Automatic Surfacing Welding on Valve;阀门等离子弧自动堆焊控制系统的研制
9.The Study on Negative Polarity Weak Plasma Arc Dissimilar Material Surfacinf Welding反极性弱等离子弧异种材质堆焊的研究
10.This report describes the structure and the main behavior of a surfacing torch with reverse polarity soft plasma arc and uses alloy powder.本文介绍了反极性弱等离子弧粉末堆焊枪的结构及其主要特征。
11.Study on the Application of Plasma Arc Powder Repair Welding in Restoring Petroleum Drill Stem Joint;等离子弧粉末堆焊在石油钻杆接头修复中的应用研究
12.Analysis on power loss of plasma arc in keyhole plasma arc welding小孔等离子弧焊的等离子弧功率损失分析
13.Study of Plasma Cloud Sensing of Keyhole Signal in PAW;等离子弧焊小孔信号的等离子云传感研究
14.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
15.STUDY ON FRONT SIDE ARC LIGHT SENSING IN KEYHOLE. MODE PLASMA ARC WELDING穿孔等离子弧焊正面弧光传感技术研究
16.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
17.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
18.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

相关短句/例句

plasma overlaying等离子弧堆焊
1.This paper is about the effect of introducing longitudinal magnetic field on plasma overlaying of Fe-based and Ni-based welding alloy.本课题就是在铁基和镍基的等离子弧堆焊过程中引入纵向直流磁场,利用磁场的作用提高堆焊层的性能。
2.This paper is about the effect of applied longitudinal magnetic field on Co-based plasma overlaying welding alloy.本课题就是在钻基等离子弧堆焊过程中引入纵向直流磁场,利用磁场的作用提高堆焊层的性能。
3)plasma arc powder surfacing等离子弧堆焊
1.The TiB_2 whisker was synthesized in-situ during the reaction of the alloy powders employing the plasma arc powder surfacing.采用等离子弧堆焊设备,通过钛合金和硼合金粉末之间的高温冶金反应,在堆焊过程中原位合成了TiB2,在普通碳钢表面制备了含TiB2的金属陶瓷层。
4)Plasma-arc surfacing等离子弧堆焊
1.Study on nickel-based composite powders by plasma-arc surfacing;等离子弧堆焊镍基复合粉末涂层材料
5)plasma surfacing等离子弧堆焊
1.The microstructure of Co-Cr-W alloy plasma surfacing has been investigated using metallurgical phase, X-ray diffraction, SEM and TEM.用金相显微镜,X 射线衍射(XRD),扫描电镜(SEM),透射电镜(TEM)和 X 射线能谱(EDS)对等离子弧堆焊Co-Cr-W 系多元合金层进行了研究,结果表明,合金层基体为具有(200)晶面择优取向的 Co 基固溶体,Co 基固溶体中存在许多堆垛层错;与固溶体组成共晶体的碳化物主要为具有六方点阵并含有层片状孪晶的(Cr, Fe)7C3。
6)plasma arc surfacing粉末等离子弧堆焊
1.Research of microstructure of plasma arc surfacing with Co-Cr-W alloy powder;Co-Cr-W系粉末等离子弧堆焊显微结构研究