Carcass . | Body mass (kg) . | V × 10-3 (m3) . | Aw (m2) . | V2/3/Aw . | Cay . |
---|---|---|---|---|---|
G022 | 2.220 | 3.105 | 0.158 | 0.134 | 1.298 |
G020 | 2.376 | 3.181 | 0.162 | 0.134 | 1.220 |
G019 | 2.028 | 2.816 | 0.155 | 0.128 | 1.480 |
G017 | 2.178 | 2.924 | 0.160 | 0.128 | 1.397 |
G016 | 2.159 | 2.810 | 0.155 | 0.129 | 1.299 |
Mean ± s.e.m. | 2.192±0.056 | 2.97±0.07 | 0.158±0.0013 | 0.131±0.001 | 1.339±0.045 |
Carcass . | Body mass (kg) . | V × 10-3 (m3) . | Aw (m2) . | V2/3/Aw . | Cay . |
---|---|---|---|---|---|
G022 | 2.220 | 3.105 | 0.158 | 0.134 | 1.298 |
G020 | 2.376 | 3.181 | 0.162 | 0.134 | 1.220 |
G019 | 2.028 | 2.816 | 0.155 | 0.128 | 1.480 |
G017 | 2.178 | 2.924 | 0.160 | 0.128 | 1.397 |
G016 | 2.159 | 2.810 | 0.155 | 0.129 | 1.299 |
Mean ± s.e.m. | 2.192±0.056 | 2.97±0.07 | 0.158±0.0013 | 0.131±0.001 | 1.339±0.045 |
V, volume; Aw, surface area; N=5.
The measurement of volume was used to estimate the added mass coefficient and the surface area was used to calculate a conversion ratio between Cd based on V2/3 and Cd based on surface area(V2/3/Aw).
Cay is the added mass coefficient of the body (trunk)for motion perpendicular to its longitudinal axis (θ=90°) calculated from elongated body theory (see text).