Research Article
A New Design of the Universal Test Rig to Measure the Wear Characterizations of Polymer Acetal Gears (Spur, Helical, Bevel, and Worm)
Figure 2
Tested polymer gears: (a) worm gear, (b) bevel gear, (c) wheel gear, and (d) spur gear.
| (a) |
| (b) |
| (c) |
| (d) |