Table 4 Basic parameters of cycloidal pinwheel pair.
From: A revised elastic-plastic contact model of cycloidal pinwheel based on length scale
Basic parameter | Values | Basic parameter | Values |
|---|---|---|---|
Number of teeth of cycloidal gear zc | 39 | Shift modification\(\:\:{\varDelta\:r}_{\text{p}}\)/mm | -0.037 |
Pin tooth number zp | 40 | Poisson’s ratio\(\:\:{\mu\:}_{1}\), \(\:{\mu\:}_{2}\) | 0.3 |
Radius of pin tooth distribution circle rp/mm | 51.5 | Modulus of elasticity E1, E2/GPa | 207 |
Pin tooth radius rrp/mm | 2.5 | Cycloidal gear tooth width b/mm | 10 |
Equidistant modification\(\:\:{\varDelta\:r}_{\text{rp}}\)/mm | -0.02 | Eccentricity e/mm | 1.0 |
