Abstract: The amount of lubricating oil in a gear reducer greatly influences components’ temperature and efficiency of the reducer. A thermal network simulation model of a gear reducer for electric vehicles based on amesim software ...

Abstract: Abstract. In Persson’s seminal work on tire–road interaction (Persson, 2001, “Theory of Rubber Friction and Contact Mechanics,” J. Chem. Phys. 115(8), pp. 3840–3861), he ingeniously derived a diffusion equation in Appendix ...

Abstract: In order to control the high PV value between the vanes and the cam ring in a water hydraulic vane pump, a pressurereducing valve with a constant pressure ratio was developed in this study. The pressure and leakage ...

Abstract: Due to inevitable inner leakage in hydraulic circuits and structural limits of a hydraulically interconnected suspension (HIS) system, pressure difference between HIS's two independent hydraulic circuits leads to vehicular ...

Abstract: Internal arcing in oil-immersed electrical equipment is inevitable and of great danger. Transient overpressure should be released by protectors quickly and controllably. Currently available pressure relief valves cannot ...

Abstract: Abstract To study the changing law of compressive strength for concrete with different saturation degrees, water, sodium chloride (NaCl), and sodium sulfate (Na2SO4) solutions are used to erode concrete specimens. Concrete ...

Abstract: An in-wheel motor, as a key part of an in-wheel driving system, needs to satisfy strict restrictions on thermal balance for increasingly high-power density in limited space and weight. Therefore, a new in-wheel motor with ...