搜索结果: 1-7 共查到“welding process”相关记录7条 . 查询时间(0.046 秒)
Weldability of 440 MPa galvanized steel with inverter DC resistance spot welding process
Resistance spot welding SPRC440 SGARC440 Inverter DC spot welding system Lobe diagram
2010/8/17
Resistance spot welding is a process that uses resistance Joule heat which occurs when a high current is applied with contact resistance that exists between metals and their specific resistance. This ...
Control of welding process for BV-AH 32 steel
Welding quality Mathematical model Sensitivity analysis
2009/12/2
Purpose: The GMA welding process involves large number of interdependent variables, which may affect product quality, productivity and cost effectiveness. With the combination of sensors and mathemati...
Predicting Lap-Joint bead geometry in GMA welding process
Bead geometry ANOVA analysis Regression analysis
2009/12/2
Purpose: The prediction of the optimal bead geometry is an important aspect in robotic welding process. Therefore, the mathematical models that predict and control the bead geometry require to be deve...
Modeling of temperature field and fluid flow in hybrid welding process
Hybrid welding Heat transport Fluid flow Temperature field Velocity field Numerical simulations
2011/4/1
Mathematical and numerical model of the temperature field and the velocity field in melted zone concerning the hybrid laser – arc process was presented in this paper. The temperature field was determi...
Visualisation of pipes welding process in technical subjects teaching
Computer aided teaching E-learning
2010/2/8
Purpose: This paper presents the application of the visualization technique for enriching the educational process. The visualization approach allows to present all difficult and even dangerous phases ...
MULTIVARIABLE INTELLIGENT CONTROL FOR M.A.G. WELDING PROCESS
welding process intelligent control nonlinear model
2010/1/11
A neural control technique, applied to the MAG (Metal-Active Gas) welding
process, is presented in the paper. The static nonlinear model of welding process is
based on experimental determinations. T...
Detection of short circuit in pulse gas metal arc welding process
Short circuit Pulse gas metal arc welding
2010/2/10
Purpose: The paper discusses several methods of detecting occurrence of short circuit and short circuit severity in pulse gas metal arc welding process (GMAW-P).
Design/methodology/approach: Welding ...