Discuss why error bars are so large for low speeds on C_P

petebachant / CFT-Re-dep-paper

Source files for a journal article analyzing Reynolds number effects on the performance and near-wake of a vertical-axis cross-flow turbine, to be published in Energies.

0 stars 0 forks source link

Discuss why error bars are so large for low speeds on C_P #71

Closed petebachant closed 8 years ago

petebachant commented 8 years ago

Dominated by systematic error or the torque transducer, which is probably quite conservative.

petebachant commented 8 years ago

This is at the lower end of the measurement range.

petebachant commented 8 years ago

Torque scales with velocity squared.