%0 Journal Article %T Investigations of material micro-hardness changes in depth of prismatic sample at vibro-wave loading %A Babichev, A.P. %A Vobu, A.M. %A Biryukov, D.D. %A Grigorenko, A.A. %A Shirin, A.A. %K vibro-wave processing, micro-hardness, strengthening depth. %J Science intensive technologies in mechanical engineering %D 2018 %N 2018 %P 2 %I Bryansk State Technical University