Determination of an Optimal Oil Jet Nozzle Layout for Helical Gear Lubrication: Mathematical Modeling, Numerical Simulation, and Experimental Validation

Figure 6

Flow field distribution of the meshing side under different injection angles: (a) 0°; (b) 2.5°; (c) 5°; (d) 7.5°; (e) 10°.

(a)

(b)

(c)

(d)

(e)