EFFECT OF LASER POWER MODULATION ON POROSITY AND RESIDUAL STRESSES OF SAE 1020 AND 4140 STEEL WELDS
| Autor: | Francisco Cavilha Neto, Milton Pereira, Marcio C. Fredel, Luiz Eduardo dos Santos Paes |
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| Rok vydání: | 2021 |
| Zdroj: | Proceedings of the 26th International Congress of Mechanical Engineering. |
| DOI: | 10.26678/abcm.cobem2021.cob2021-1292 |
| Databáze: | OpenAIRE |
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