- principal axes of inertia
- главные оси инерции
Англо-русский строительный словарь. 2013.
principal axes of inertia
Смотреть что такое "principal axes of inertia" в других словарях:
principal axes of inertia — Смотри главные оси инерции … Энциклопедический словарь по металлургии
principal moment — noun : one of the three moments of inertia of a body about its principal axes of inertia at a given point … Useful english dictionary
Moment of inertia — This article is about the moment of inertia of a rotating object, also termed the mass moment of inertia. For the moment of inertia dealing with the bending of a beam, also termed the area moment of inertia, see second moment of area. In… … Wikipedia
principal axis — i. The lateral, vertical, and longitudinal axes. ii. The axis of relative wind. iii. The principal inertial axis: that line passing through the center of gravity in a plane of symmetry about which a long, slender body tends to rotate when rolling … Aviation dictionary
principal axis — 1. Optics. a line passing through the center of the surface of a lens or spherical mirror and through the centers of curvature of all segments of the lens or mirror. 2. Physics. one of three mutually perpendicular axes of a body about which the… … Universalium
List of moment of inertia tensors — This list of moment of inertia tensors is given for principal axes of each object.ee also*Moment of inertia *List of area moments of inertia *The inertia tensor of a triangle in three dimensional space * [http://number none.com/blow/inertia/bb… … Wikipedia
главные оси инерции — [principal axes of inertia] три взаимно перпендикулярные оси, проведенные через центр тяжести тела, обладающие тем свойством, что, если их принять за координатные оси, то центробежные моменты инерции тела относительно этих осей будут равны нулю.… … Энциклопедический словарь по металлургии
Euler's equations (rigid body dynamics) — This page discusses rigid body dynamics. For other uses, see Euler function (disambiguation). In physics, Euler s equations describe the rotation of a rigid body in a frame of reference fixed in the rotating body:egin{matrix}I 1dot{omega} {1}+(I … Wikipedia
Tait-Bryan rotations — The Tait Bryan rotations, named after Peter Guthrie Tait and George Bryan. are three elemental rotations about each one of the principal axes of a body (but not necessarily the principal axes of inertia). For a craft moving in the positive x… … Wikipedia
главные оси инерции — Три взаимно перпендикулярные оси, проведенные через центр тяжести тела, обладающие тем свойством, что, если их принять за координатные оси, то центробежные моменты инерции тела относительно этих осей будут равны нулю.… … Справочник технического переводчика
Dynamical simulation — Dynamical simulation, in computational physics, is the simulation of systems of objects that are free to move, usually in three dimensions according to Newton s laws of dynamics, or approximations thereto. Dynamical simulation is used in computer … Wikipedia
