radius of gyration

名词 n.
中文释义

英文释义

名词 n.
  1. Given a body B, the distance from a given axis of rotation at which a point mass of the same mass as B would have the same moment of inertia about said axis.
    — Since the radius of gyration depends on the manner in which the mass is arranged round the axis, it follows that for different axes in the same body there will be different radii of gyration.

词形变化

radii of gyration plural
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