Research of parameters of plasma-arc welding and brazing of coated sheets made of two-phase and multiphase steelsSupervisor: prof. Ing. Pavol Sejč, PhD.
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|Project description:||The basis of the scientific project is an optimization of technological parameters of plasma-arc welding and brazing of zinc-coated sheets made of deep-drawn steels type DX53D+Z 100MB, two-phase and complex phase steels with increased strength DP 600 and CP-W 800 with thickness up to 3mm. The welding methods will be verified with and without using a filler material; wire braze of type CuSi3 will be used for brazing. From the analysis of joint quality, structure and its mechanical properties, plasma-arc welding and brazing parameters will be determined that allow the joints to satisfy the specified requirements of quality and mechanical properties. Next, models of zinc-coated sheets brazing using a plasma-arc will be elaborated, based on verified results of a computer simulation|
|Kind of project:||VEGA ()|
|Department:||Katedra materiálov a technológií (FME)|
|Project status:||Successfully completed|
|Project start date :||01. 01. 2005|
|Project close date:||31. 12. 2007|
|Number of workers in the project:||1|
|Number of official workers in the project:||0|