翻訳と辞書 |
Inertial number : ウィキペディア英語版 | Inertial number
The Inertial number quantifies the significance of dynamic effects in a granular material. It measures the ratio of inertial forces of grains to imposed forces: a small value corresponds to the quasi-static state, while a high value corresponds to the inertial state or even the "dynamic" state. : quasi static flow * |