%0 Journal Article %T Experimental study of different structural parameters on gas lubricated spiral groove thrust bearing for cryogenic turbo expander %A Zhang, X H %A Li, K R %A Yan, H %A Zheng, L W %A Ke, C L %A Dong, B %A Peng, N %A Liu, L Q %A Gong, L H %J IOP Conference Series: Materials Science and Engineering %V 1240 %N 1 %P 8 %@ 1757-8981 %D 2022-05-01 %I IOP Publishing %~ DeepDyve