Nagegownivari Munirathnam

Electron Beam Melting and Recycling of Nickel
Vania Vassileva, Katia Vutova, Veliko Donchev, Alexander Stoimenov, Dinesh Amalnerkar, Nagegownivari Munirathnam

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Experimental and theoretical investigations of the process parameters at electron beam melting and refining (EBMR) of nickel samples with the purpose of improving the composition of the performed ingots are presented and discussed. ...  read more

Obtaining of pure molybdenum through electron beam melting of scrap materials
Vania Vassileva, Katia Vutova, Maria Naplatanova, Nagegownivari Munirathnam, Dinesh Amalnerkar

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Investigations are carried out applying electron beam melting method for obtaining of pure molybdenum from waste materials. The obtained results are presented and factors controlling the refining processes of metal impurities ...  read more