SCIENCE|natural and applied sciences|earth sciences
- uimhir Lock Tagairt Faomhadh an téarma seo mar chuid de Thionscadal Lex
- ga
- Lockzahl
- de
- Lock number
- en
- Sainmhíniú a blade inertia constant, defined as the product of the air density, slope of the blade lift curve, blade chord and 4th power of the rotor radius divided y the blade moment of inertia about the flapping hinge; it expresses the ratio of air forces to mass forces Tagairt Multilingual Aeronautical Dictionary(AGARD,1980)