welding temperature field
英 [ˈweldɪŋ ˈtemprətʃə(r) fiːld]
美 [ˈweldɪŋ ˈtemprətʃər fiːld]
网络 焊接温度场
双语例句
- Effects of Electron Beam Welding Temperature Field on Microstructure of SiC_p/ 101Al Composite Joint
SiCp/101Al复合材料电子束焊接接头温度场对其显微组织的影响 - Study of Vane Welding Temperature Field Measurement System Based on Color CCD
基于彩色CCD的叶片焊接温度场测量系统研究 - To reveal the influence of forced convection on gas shielded arc welding temperature field, the infrared camera was used to investigate the temperature field of the base metal in CO2 arc welding.
为了研究强制对流对气体保护焊温度场的影响，通过红外热像仪检测了CO2气体保护焊的温度场，发现在熔池及其邻近区域温度呈圆锥型分布。 - Mathematical model of the distribution of spot welding temperature field based on current skin effect
基于电流趋肤分布的点焊温度场数学模型 - The effectiveness of the variables on welding temperature field is observed with TV image measurement method.
本文应用图象温度检测法对各影响因素对温度场变化的作用效果进行观察。 - The models of both heat source and welding temperature field were developed according to the characteristic of keyhole plasma arc welding ( K-PAW) process.
根据小孔等离子弧焊接的工艺特点，建立了相应的热源模型和焊接热场的分析模型。 - In this paper, a feasible dynamic simulation method on 3D welding temperature field, stress field had been established, which provides theory foundation and instruction on optimizing the welding technology and parameters.
本文建立了可行的三维焊接温度场、应力场的动态模拟分析方法，为优化焊接结构工艺和焊接规范参数，提供了理论依据和指导。 - A sensor and computer system was designed for the welding temperature field real time measurement by colorimetric method.
设计了用比色法实时检测焊接温度场的传感器与计算机处理系统。 - The welding temperature field, stress, distortion evolvement processes and buckling distortion of thin-wall plate were analyzed by using ANSYS FEA software.
在研究中，应用ANSYS有限元分析软件对薄板结构焊接温度场、应力和变形的演化过程、屈曲变形进行数值分析。 - On this basis, the numerical simulation of hybrid welding temperature field and welding seam sectional form is performed and the advice of parameters modification is brought forward.
在此基础上，针对镁合金AZ31B进行了复合热源焊接温度场、焊缝断面形状的数值模拟，提出了热源模型建立过程中的参数修改建议。 - Welding temperature field was analyzed by using non-linear curve fit method based on experiments.
建立了一种基于试验的非线性曲线拟合的新方法来分析焊接温度场。 - The similitude principles for welding temperature field are deduced by dimensional analysis method.
利用因次分析法，忽略弹、塑性形变能及相变引起的能量变化，推导出焊接温度场相似应满足的条件。 - And numerical simulation method was used to simulate the whole welding temperature field.
利用数值模拟方法模拟整体温度场。 - A closed-loop control system with welding current as control parameter is founded to control the width of isothermal line of back-side welding temperature field in TIG welding of thin plate. The control of penetration and width of back side weld is achieved.
以焊接电流为控制量，研制了薄板钨极氩弧焊（TIG）背面温度场等温线宽度闭环控制系统，实现了对焊缝背面熔宽和熔透的控制。 - About numerical simulation of complicated welding structure, comparing welding temperature field results using two different welding heat models.
针对复杂焊接结构的数值模拟，比较两种热源模型的焊接温度场计算结果。 - Research Progress on Calculating and Measuring of the Welding Temperature Field and Stress Field
焊接温度场和应力场的计算与测试研究进展 - Automatic inspection-testing system of welding temperature field;
焊接温度场自动检测系统； - A study of welding temperature field
焊接温度场的研究 - In the developed CCD image sensor system, real-time collecting and disposing the welding temperature field image is realized by means of using the method of colorimetric temperature measure.
所研制的CCD图像传感器系统，通过采用比色测温的方法，实现了对焊接温度场图像的实时采集与处理。 - Simulating the welding temperature field by using FEA ( finite element analysis) and computer techniques, investigating the keyhole, laser-induced plasma in hybrid heat source welding, and studying heat source coupling mechanism can broaden the application field of laser processing and enhance our defense equipment.
用计算机技术和有限元技术模拟焊接结构的温度场和应力应变场；研究探索复合热源焊接中小孔、等离子体以及热源的相互耦合作用对于扩大激光加工的应用领域和提高国防装备具有重要的意义。 - Of copper alloy, such as plasma arc welding temperature field simulation and numerical analysis of the heat source model of a summary.
对铜合金等离子弧焊接温度场模拟的解析解和数值解热源模型进行了总结。 - Measurement principle of the real-time examining system of the welding temperature field with electron beam, the whole structure of the system and the design of software have been introduced combined with geometry optics, theories of radiation, CCD and tricolor measurement temperature.
结合几何光学、辐射测温学、CCD摄像机原理以及三基色测温原理，介绍了电子束钎焊温度场实时检测系统的测量原理、系统的整体架构和软件的设计。 - For non-homogeneous distribution of welding temperature field, the thickness of the compounds was different.
由于焊接温度场的不均匀分布，化合物层的厚度分布有一定的差异。 - Consequently, in a certain welding technology condition, a method is given to determine cone-shaped heat source model parameters and facilitate the simulation and projection of laser welding temperature field.
从而给出了在一定焊接工艺条件下确定激光焊圆锥体热源模型参数的方法，并方便进行激光焊温度场模拟和预测。 - At the same time, studied the effect of the welding temperature field by adjusted the welding process parameters of welding current, such as voltage, welding speed, assembling clearance.
同时，通过对焊接工艺参数进行调整，研究了焊接电压电流、焊接速度、装配间隙对焊接温度场的影响。 - Welding temperature field was obtained to verify the numerical results. Temperature fields of T joints of plates and orthogonal nozzle during manual arc welding and TIG welding were simulated by finite element method ( FEM).
运用有限元法对平板和正交接管T型接头焊条电弧焊和TIG焊的温度场进行数值模拟，试验结果验证了该方法的准确性和可靠性，可以继而模拟出焊接残余应力场。 - The spot welding temperature field is calculated based on the ANSYS heat and electrical element; we received the heating characteristic and the thermal cycle curve of resistance spot welding.
基于ANSYS的热电单元计算了电阻点焊温度场，得到电阻点焊加热的特点和点焊热循环曲线。 - Welding temperature field, welding residual stress distribution and structure distortion problem after welding were simulated and analyzed.
对CLAM钢焊接过程的温度场、焊后残余应力与变形情况进行了模拟分析。 - The distribution of the welding temperature field was analyzed as the foundation of the further analysis of the mechanism of thin sheet welding distortion.
分析了焊接温度场的分布规律，对进一步分析薄板的焊接变形机理打下基础。 - Three-dimensional finite element analysis model is developed to simulate welding temperature field, stress and strain field.
建立了T型接头焊接温度场与应力应变场的三维有限元分析模型。