Age-velocity relations resulting from our model in the radial (top) and vertical (bottom) directions for stars in the solar cylinder 7 < r < 9 kpc, |z| < 3 kpc. The pink solid lines show the AVRs estimated from all stars, while color-coded square symbols indicate the contribution from samples born at different distances from the galactic center. The brown line in the top panel shows the stellar rotational velocity, V_φ.