Yen, Ruey-HorRuey-HorYenChen, Chien-YuChien-YuChen2012-10-312018-06-282012-10-312018-06-282011http://ntur.lib.ntu.edu.tw//handle/246246/244214en-US[SDGs]SDG7Enhancement of Reversible Rotation Journal Bearing Performance Using Elliptical Groovesjournal article10.1115/1.4003148http://ntur.lib.ntu.edu.tw/bitstream/246246/244214/-1/304.pdf