welding process的例句大全

Welding Process Characteristic of Titanium Steel Clad Plate for Internal Cylinder

钢内筒钛钢复合板焊接工艺特点

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Through impos-ing the boundary conditions in the temperature model, the heat source model of FSW was defined and the thermal cycle curve of the whole welding process was obtained.

在温度场模型中施加边界条件，确定搅拌摩擦焊热源模型，得到整个焊接过程中的热循环曲线，最高温度值均在各自的高塑性温度区间。

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Heat and time adjustment of spot welding process are made through the best fusion arithmetic adapting combined, average and decision making methods.

采用结合法、平均法和决策法相结合的最优融合算法，实现了点焊过程热量调节和时间调节。

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During the welding process of titanium alloy and aluminum alloy, it is easy to form many kinds of brittle intermetallic compounds at the interface of Ti/ Al dissimilar alloys. Those compounds weak the bonding strength of Ti/ Al joints.

钛合金和铝合金的焊接过程中，在Ti合金/Al合金界面处极易生成各种脆性的金属间化合物，制约着接头的结合性能。

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In this paper, welding process of titanium steel clad plate for internal cylinder and quality control point for welding of titanium steel clad plate were described, which were used in the third phase of construction of Zhenjiang Power Plant.

简要介绍了镇江电厂三期工程钢内筒钛钢复合板焊接工艺，及钛钢复合板焊接质量控制要点。

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It researches the appearance of thermal crack appeared in the welding process of austenitic stainless steel ( X12CrNiSi1636), and puts forward some new techniques by which applied in production.

对X12CrNiSi1636奥氏体耐热不锈钢在焊接生产过程中极易产生热裂纹的现象进行了深入研究，提出采用变电流焊接、有效控制层间温度以及减小线能量进行焊接的新工艺。并成功应用于生产实践。

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The Research of the Welding Process for the Crossbeam of the Teeming Crane

铸造起重机主梁焊接工艺实践

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Now submerged arc weld has been one of most widespread application in the numerous welding process.

埋弧焊是目前众多焊接方法中应用最广泛的工艺方法之一。

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Optimize the welding process parameters on this basis, and in practical welding test on the valve parts.

在此基础上，对焊接工艺参数进行优化，并在实际阀门工件上进行堆焊试验。

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The results show that during welding process the contact radius increases gradually, the highest temperature is always located at the center of the electrode tip surface, while the electrode stress and current density both concentrate at the edge of contact region.

结果表明：所考察的焊接条件下，接触半径在焊接过程中逐渐增大，电极端面的中部温度最高，而电极压力和电流密度均在接触区边缘集中。

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Development of CAPP system for assembling welding process of welded structure

焊接结构件装焊CAPP系统的开发

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The paper introduces the structure type and welding characters of the rail continual connecting girders. The welding process test, weld procedure and the measures for distortion control are described in detail.

介绍了铁路连续结合梁的结构形式和焊接特点，着重叙述了焊接工艺试验，焊接工艺和控制变形的措施。

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Automatic Welding Process for the Saddle Curve Weld Seam on the Oil Cylinder

油缸马鞍形曲线焊缝自动焊工艺

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The article carefully introduces the choice of welding flux, technological parameter and welding thermodynamic criterion of T91/ 12Cr1MoV dissimilar steel tie-in welding process.

本文从焊材选择、工艺参数、焊接热规范等几个方面对T91/12Cr1MoV异种钢接头的焊接工艺作了详细介绍。

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The experiment indicates that the welder fulfills the welding process requirement of spaceflight igniter and eliminates the spatter and strike fire phenomenon.

将电容储能焊与逆变技术相结合，成功研制了电容储能式逆变点焊机，试验表明该焊机完全满足桥带的焊接工艺要求，并且消除了焊接飞溅和打火现象。

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The welding quality of thick high carbon steel wire rod rests with welding property of itself, welding process and technology level of welding operators, and that the welding quality is good or not affect the production of enterprises directly.

大规格高碳钢盘条焊接质量取决于盘条自身的焊接性能、焊接工艺及操作工的技术水平，其质量的好坏对企业的生产将产生直接影响。

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The special requirement and superior performance against corrosion of 2RE69/ Zr702 clad tube was summarized comprehensively. Otherwise, the type of joint, welding process between tube and tube-sheet, fabrication, assembly, test& inspection of distributor was expounded briefly in this paper.

介绍了2RE69/Zr702双金属管的特殊结构、优良耐蚀性能，与管板的连接接头型式及焊接工艺、管头及液体分布器加工、装配和试验。

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Regression equation shows that one-knob linear regression coefficient for welding current target signal and welding voltage target signal in CO_2 welding process will increase with an increase in ( welding) wire diameter, but constants of regression equation will decrease.

回归方程表明，CO2焊接随焊丝直径增加，其焊接电流目标信号与焊接电压目标信号的一元线性回归系数增加，回归方程的常数项减小。

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Through the welding crack test of inclined Y groove, physical inspection of mechanical property of welded joint, etc, the steel plate quality and welding process were reviewed as well.

通过斜Y坡口焊接裂纹试验、实物焊接接头的力学性能检验等方法，评价了钢板的质量和焊接工艺。

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Based on this reason, a direct coupled-analysis model was built to simulate the thermal distributions of welding process of the tube.

对此，文中建立了考虑接触热传导的小截面薄壁方管并行焊接的直接耦合分析模型。

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