TY - GEN N1 - Od Vol. 43, issue 1 (1991) wyd.: Polish Scientific Publishers = PWN N1 - Od Vol. 50, issue 4 (1998) wyd.: Agencja Reklamowo-Wydawnicza A. Grzegorczyk N1 - Od Vol. 53, issue 4/5 (2001) wyd: PAS. IFTR N1 - [1], 561-698 s. ; 24 cm N2 - Nonlinear dynamical models of a rigid body working under oscillatory conditions with damping, and fastened at a fixed point, e g., centre of mass, are discussed. Special stress is laid on isotropic models, invariant under so-called hyperrotations, i.e. rotations of the rotation vector. For the damping-free (purely oscillatory) case completely degenerate potentials are determined, and general solutions of equations of motion are discussed. These results can be helpful in designing instruments sensitive to inertial forces and their moments, e.g., sensors of angular acceleration in automatic control systems and navigation. L1 - http://rcin.org.pl/Content/87442/PDF/WA727_18065_39-6-1987_AMS_Slawianowski-09.pdf M3 - Text PY - 1987 IS - 6 EP - 682 KW - Mechanika stosowana - czasopisma [KABA] A1 - SÅ‚awianowski, J. J. PB - Polish Scientific Publishers IFTR VL - 39 CY - Warszawa SP - 663 T1 - Nonlinear torsional vibrations of rigid bodies UR - http://rcin.org.pl/dlibra/publication/edition/87442 ER -