Abstract
In the context of a significant increase in production output and use of welding technologies in the manufacturing of engineering products the problem of hygienic characteristics of working conditions in arc fusion welding is becoming increasingly important. The work represents how the dynamic characteristics of a power supply affect the transfer of alloying elements from a coated electrode into a base metal, a slag phase and a solid component of welding fumes. Short-circuit current limiting in inverters reduces overheating of electrode metal drops by 15%; welding fumes quantitative component - to 38%; manganese - to 30%; thermal radiation intensity - by 37%.
| Original language | English |
|---|---|
| Article number | 012007 |
| Journal | IOP Conference Series: Materials Science and Engineering |
| Volume | 142 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2 Sep 2016 |
| Event | 7th International Scientific Practical Conference on Innovative Technologies in Engineering - Yurga, Russian Federation Duration: 19 May 2016 → 21 May 2016 |
ASJC Scopus subject areas
- Materials Science(all)
- Engineering(all)
Fingerprint Dive into the research topics of 'Effect of Dynamic Characteristics of Power Supplies on Aerosol Composition while Welding with Coated Electrodes'. Together they form a unique fingerprint.
Cite this
Il'Yaschenko, D. P., Chinakhov, D. A., & Sadikov, I. D. (2016). Effect of Dynamic Characteristics of Power Supplies on Aerosol Composition while Welding with Coated Electrodes. IOP Conference Series: Materials Science and Engineering, 142(1), [012007]. https://doi.org/10.1088/1757-899X/142/1/012007