bead weld
英 [biːd weld]
美 [biːd weld]
珠焊
双语例句
- Moreover, the welding speed effects on the fish-scale spacing and the defocus distance on the weld bead penetration and weld width mainly.
扫描速度对焊缝表面的鱼鳞状条纹间距影响尤为明显；离焦量主要影响焊缝的宽度和熔透性； - Bead welding dies with alloy is a way to bead weld alloy steel or hard alloy on the normal carbon structure steel matrix used as the woking area, so that the life and durability of dies can be improved and the cost can be reduced.
用合金堆焊模具，是在普通碳结构钢的基体上堆焊合金钢或硬质合金作为模具工作部分，以提高模具寿命及耐用度，降低模具成本。 - The factors influencing the penetration during bead welding the thin plate was investigated. A model about pulsed gas metal arc welding ( P-GMAW) formation of weld based on radial basis function network ( RBFN) was set up.
分析了薄板平板堆焊熔透的影响因素，利用径向基函数网络（RBFN），建立了脉冲熔化极气体保护焊（P-GMAW）的焊缝成形过程模型。 - After the roller lining plates made of Ni-hard IV were worn, their service life can be prolonged 4 times in case repaired by bead weld with KSW welding wire.
由Ni-hardⅣ合金镍铸铁制作的磨辊衬板在磨损后改用KSW焊丝堆焊修复，提高磨辊衬板的使用寿命4倍以上。 - Research results show that the type, amount and size of hard carbide granules in bead weld materials as well as the composition, microstructure and property of the matrix metal affect obviously the wear resistance of these materials.
研究结果表明，堆焊材料中碳化物硬质颗粒类型、数量、尺寸以及基体金属的成分、显微组织和性能等各方面均会明显影响堆焊材料的耐磨性。 - The welding salvage technique for large Al-alloy castings was presented in this paper. The design principle of casting technique for large Al-alloy castings, choice of welding equipments, weld repair technique and check rules of weld bead were suggested from the standpoint of weld repair.
介绍了大型铝合金铸件的焊接修复技术，从焊补角度出发，提出了大型铝合金铸件的铸造工艺设计原则、焊接设备选择、焊补工艺及焊缝检验规则。 - The macrohardness and microhardness for several bead weld materials containing hard carbide granules were measured, and their microstructures and phase structure analysed, the abrasive wear resistance of these materials were determined under different wear condition.
对含有不同碳化物硬质颗粒的几种堆焊材料进行了宏观硬度及显微硬度测定，分析了堆焊材料的显微组织和相结构，并在不同的磨损条件下测定了堆焊材料的耐磨性。 - Characteristics of bead weld process with steam shielded arc
水蒸气保护下电弧堆焊工艺特点 - The reason and the characteristics of weld line movement have been analyzed, with introduction to three control method such as BHF method, draw bead method and weld line restraining method and the relevant issues needed to be further studied.
本文就拼焊板成形时焊缝移动的特点和原因做了分析。分别介绍了压边力法、拉延筋法和焊缝约束法三种控制焊缝移动的方法，并提出了今后有待研究的内容。 - Bead weld, thermal spray coating, electroplating and brush-plating are the main recondition techniques of the metal parts in mechanical equipments.
机械设备中金属件的修复技术主要有：堆焊、热喷涂、槽镀和电刷镀。 - Heat treatment after vibration bead weld
震动堆焊后的热处理 - The bead height tracking technique using with welding current as a sensor is developed and testing weld on arc type tube plate for space curve scam is carried out. Finally, the technique is applied to automatic welding for boiler head and good results arc obtained.
研制了电流传感器焊缝高度自动跟踪系统，进行了弧形管板空间曲线焊缝自动焊接实验，并在锅炉封头焊接机中应用，取得了良好的效果。 - Metallurgical factors affecting wear resistance of bead weld materials with hard carbide granules
影响碳化物硬质颗粒堆焊材料耐磨性的冶金因素 - Metallographic analysis indicated that pulse electromagnetic force improved the crystalline state of weld bead, refined the grain size and decreased the weld discontinuity. These all contribute to inhibit welding hot crack.
金相分析表明，随焊电磁冲击改善了焊缝金属的结晶状态，细化了焊缝晶粒，减少了焊接缺欠，增强了抗热裂能力。 - The mathematical model of the global image spatters characteristics parameters and the weld bead width and the mathematical model of new spatters characteristics parameters and the weld bead width were established by BP neural network.
应用BP神经网络建立全局图像飞溅特征参数与焊缝宽度之间的数学模型以及新飞溅特征参数与焊缝宽度之间的数学模型。