1)molten pool熔池
1.Numerical analysis for molten pool of TIG helium-arc spot-butt welding of tantalum sheet;钽薄板微间隙TIG氦弧点对接焊熔池的数值分析
2.The effect of welding parameters on molten pool of TIG helium-arc small-gap butt welding of tantalum sheet;工艺参数对钽薄板小间隙TIG对接焊熔池的影响
3.Numerical analysis of ternary alloy molten pool heated by electron gun;电子枪加热三元合金熔池的数值分析
英文短句/例句
1.metal(lic) bath金属熔池，金属熔体
2.Study on Weld Pool Image Processing and Model Identification of GTAW;GTAW熔池图像处理及熔池辨识模型研究
3.Mathematical Modelling for the Shape of Metallic Bath in ESR Process电渣重熔过程中金属熔池形状的数学模拟
4.A PRACTICAL METHOD TO MEASURE THE REMELT BATH DEPTH IN ESR电渣重熔金属熔池深度的实用测定方法
5.Improvement on the Numerical Simulation Precision of Completely Penetrated Gtaw Molten Pool Behaviors;全熔透GTAW熔池形态数值模拟精度的改进
6.Numerical Simulation of the Transient Behaviors of Full-Penetrated TIG Weld Pools;全熔透TIG焊接熔池形态瞬时行为的数值模拟
7.Characteristic of Weld Pool Detecting of Plasma Deposition Direct Manufacturing;面向等离子熔积直接成形熔池形貌检测
8.Vision-based Characteristic of Weld Pool and Width of Welding Line Detecting in Plasma Deposition Direct Manufacturing;基于视觉的等离子堆焊熔池形貌及熔宽检测
9.Study on the Characteristics of Molten Pool Based on Inside-Ring Laser Coaxial Powder Feeding and Properties of Cladding Layers环形激光光内送粉熔池特征与熔层性能
10.Key words: Laser remanufacturing; Temperature field; Molten pool; CCD.关键词：激光再制造；温度场；熔池；CCD。
11.This signal can accurately indicate the keyhole condition in melting bath.该信号能准确反映熔池小孔的状态。
12.Vision Character and Quality Information Identify of MAG Welding;MAG焊熔池视觉特征与质量信息识别
13.Vision-Based Measurement of Weld Pool Surface Depression in TIG Welding;TIG焊接熔池表面变形的视觉检测
14.The Primary Simulation of Solidification in Welding Pour Using Cellular Automaton;基于CA法的熔池凝固过程模拟初探
15.Development Study on Different Blowing Stirring Mode in BOF Bath转炉熔池不同吹气搅拌方式开发研究
16.Influence of Feeding Angle on Temperature Field in Molten Pool不同水口角度对熔池内温度场的影响
17.Characteristic of Molten Pool During Laser Welding of TA15YAG激光焊接钛合金TA15熔池特征
18.EFFECT OF VAR REMELTING PARAMETERS ON POOL DEPTH调整工艺参数对真空自耗重熔锭熔池深度影响的研究
相关短句/例句
weld pool熔池
1.Current status and development trend of tridimensional monitoring and measurement technology for weld pool surface;熔池表面三维检测与测量技术现状及发展趋势
2.Dynamic monitoring of weld pool image for pulsed GTAW in welding scene;焊接现场脉冲GTAW熔池图像动态检测
3.Double-side visual sensing and image processing of weld pool in P-GMAW;P-GMAW熔池双面视觉传感与图像处理
3)welding pool熔池
1.Test of fluid flow forming in A-TIG welding pool;A-TIG焊熔池流体流动形态的测试
2.Taking the plasma arc welding process as subject, this paper summarized some progress achieved on the simulation of welding arc and welding pool during plasma arc welding process.以等离子弧焊接过程为对象,分别从焊接电弧和焊接熔池的角度,概括了近年来等离子弧焊接电弧及熔池数值模拟领域取得的一些进展,分析了现有数学模型中存在的问题,提出了今后的发展方向。
3.The fluctuations of the keyhole bring about the surge of the welding pool,and the element distributions are decided by both.利用计算机层析成像设备———工业CT分析了电子束焊缝中熔质密度分布 ,并进而分析了电子束焊接过程中熔池流动和小孔波动行为。
4)melting pool熔池
1.During LRF, the melting pool free surface serves as a moving window of laser power and powder mass input and a dynamic boundary of the LRF continuous growth domain, so the interaction between laser, powder and melting pool free surface is the basic problem that should be coped with in LRF process.建立了描述激光快速成形过程中气／粉两相流送粉、粉末与熔池交互作用及激光熔覆成形温度场的联合模型。
2.A transient, moving laser beam, three dimensional laser remelting mathematical model considering convection, diffusion and phase change process in laser melting pools and substrate was developed, which is suitable for the prediction of fluid flows, temperature field, liquid fraction field and phase change in solid, liquid and mash zone.通过熔池深度的计算与实验值的比较验证了模型的正确性。
3.The analytic results show that the growth direction of dendrites in the melting pool is obviously affected by the orientation of the matrix grain.建立了枝晶尖端主长速度与激光荣扫描速度和固液界面前进速度的关系,根据此分析时熔池组织进行了预测,并与实验结果进行了比较,发现激光熔池中枝晶组织的生长方向强烈地受基材晶粒取向和激光束扫描方向的影响,枝晶生长条件下。
5)pool[英][pu:l][美][pul]熔池
1.Visual measuring and image processing of copper weld pool information;焊接熔池信息图像检测和处理
2.An image detect system with near infrared CCD(charge coupled devices) for monitoring the copper weld pool on the surface of steel was established.建立了一个近红外CCD熔池动态信息的图像检测系统 ,用于钢表面铜熔池视觉信息的检测。
3.A on-line adaptive PID closed-loop control system of TIG weld width was developed by the analysis of welding pool pictures taken by CCD camera and the research on the on-line adaptive PID control priciple.本文在对采用CCD摄像机正面拍摄熔池图像并用微机进行图象处理,以及对参数在线自整定PID控制原理的研究基础上,设计了一种TIG焊参数在线自整定PID熔宽闭环控制系统。
6)full-penetrated weldpool熔透熔池
1.The weld penetration extent was described by 3D information on the surface depression of full-penetrated weldpool.利用所建立的TIG(钨极惰性气体保护电弧焊)焊接熔池形态瞬时行为的数学模型,对准稳态情况下当焊接工艺参数发生突变时熔透熔池表面下塌变形的动态演变过程进行了数值模拟,得出了指导焊接熔透控制系统设计的基础数据。
延伸阅读
闉池1.干涸的城壕。
