The given work considers the influence of the power supply type (diode rectifier DR-306 and inverter Nebula-315) upon the chemical composition, microstructure, mechanical properties of weld joints and upon health characteristics of the manual arc welding process.
It has been ascertained that the power supply type has a significant influence upon the weld joints properties and health characteristics of the manual arc welding process. Using a new generation inverter power supply allows less heat input into the weld bead, thus, decreasing silicium and manganese burning, improving impact resistance of weld joints under low (negative) temperature and reduces the risk of respiratory diseases for the workers.
|Title of host publication||Advanced Materials Research|
|Publisher||Trans Tech Publications Ltd|
|Number of pages||8|
|Publication status||Published - 2014|
|Event||International Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014 - Tomsk, Russian Federation|
Duration: 26 Mar 2014 → 28 Mar 2014
|Name||Advanced Materials Research|
|Other||International Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014|
|Period||26.3.14 → 28.3.14|
- Arc welding
- Health characteristics
- Power supply type
- Properties of weld joints
ASJC Scopus subject areas