DETERMINATION OF FAILURE STRENGTH OF FLAT PLATE WELD JOINT USING FINITE ELEMENT ANALYSIS

Abstract

The problem experienced by the manufacturer is to control the input parameters of the process to obtain a good welding connection with the required welding quality. Traditionally, it was necessary to study the welding insert parameters of the welding product to obtain a welded link of the required quality. To do this requires a time-consuming experience and development errors. The welding joints are then checked to see if the requirements are met or not. Ultimately, the welding parameters can be selected to produce a weld line that now meets general characteristics. Whatever is not achieved or often considered is the combination of improved welding parameters, because weld welding can often be formed with many different parameters. In other words, there is often a perfect combination of welding insertion coefficients that can be used. Welding is the process of permanent adherence to two metals (usually metals) through local fusion due to a suitable combination of temperature, pressure and metal conditions. Depending on the temperature and pressure of high temperature, without high pressure at low temperature, a wide variety of welding processes have been developed. FEA has become a practical method to predict voltage and deviation from charged structures. FEA determines the load path, which can be difficult with conventional analysis with complex structures. Welding is the process of joining two pieces of metal by forming a strong metal bond between them by heating or pressing or both. Welding allows direct transfer of tension between members, removal of metal plates and joints needed for the installed structures. Two types of fillet welding are possible. Single wide fillet weld and double fillet weld. The strength of one transient cutting solder is enhanced by applying the limiting force.