Real-time online reconstruction of strain/ displacement fields of critical load-bearing structures of high-speed trains (such as crossbeams and bogies) has been a challenging task because the ...

In this paper, a high-precision dual-servo stage with a magnetically levitated fine stage is described. For magnetic levitation, a Halbach linear active magnetic bearing (HLAMB) is used. The HLAMB has ...

In this work, we report the infinite dilution activity coefficients (γ 1,2∞) of 39 to 43 diverse organic solutes dissolved in three 1-alkyl-1-methylpyrrolidinium bis (trifluoromethylsulfonyl)imide ...

By incorporating linear shafts and bearings, the entire mechanism operates with minimal friction, making movements light and precise.