%0 Journal Article %T Investigation of the Influences of Thrust Loads Resulted by Helix Angle Directions of Planetary Gear Sets on Bearing Power Losses in Automotive Planetary Gear Trains %A Kwon, Hyun Sik %J Applied Sciences %V 11 %N 19 %@ 2076-3417 %D 2021-09-23 %I Multidisciplinary Digital Publishing Institute %~ DeepDyve