Static and Dynamic Characteristics of Oil - Lubricated Beveled-Step Herringbone Grooved Journal Bearings Research Authors M. Nemat-Alla, A. M. Gad, A. A. Khalil , A. M. Nasr Research Journal ASME Journal of Tribology. Research Member Abdelrasoul Mahmoud Mohamed Gadelmoula Research Rank 2 Research Vol Vol. 131 Research Year 2009