%0 Journal Article %T MODELING AND OPTIMIZATION OF DYNAMIC LOAD OF THE MACHINE AND TRACTOR UNIT POWER TRANSMISSIONS %A Svitachev, A.I. %A Orlovsky, S.N. %A Chekaev, A.N. %K units, modeling, power transmission, structural optimization %J Bulletin of KSAU %D 2012 %N 0 %P 7 %I Krasnoyarsk State Agrarian University