Hegesztés hőterjedésének modellezése és validálása tompa varrat esetén

Abstract

Aim of our work to compare the results of the virtual model with the measured heat transfer data. The primary goal to compare the real time measured with the program simulated data. The copy of the virtual model is the real product (like a prototyping process this sample also exists). Before beginning of any production process this model is tested and experimented under loads. One of the testing procedures is the joining. In case of many parts the joining process is a key technology, it needs to know the welding heat effect for the microstructure in the heat affected zone and the joint.