Title :
Optimal protection of two-degree-of-freedom system from shock and vibration
Author :
Purtsezov, Sergey V.
Author_Institution :
RadioPhysics Fac., Nizhny Novgorod State Univ., Russia
Abstract :
Problem of shock and vibration isolation for rectilinearly moving isolation system with two masses and passive isolators consisted of damper and stiffness elements with linear characteristics is investigated. A performance criteria peak forces transmitted to the mass being isolated for shock and vibration external disturbances and maximums of relative displacements of the masses are used. Calculation of parameters of isolation system for parabolic type of external shock disturbance is fulfilled.
Keywords :
position control; protection; shock control; vehicles; vibration isolation; damper elements; external shock disturbance; linear characteristics; optimal protection; passive isolators; performance criteria peak forces; rectilinearly moving isolation system; shock isolation; stiffness elements; vibration isolation; Damping; Displacement control; Electric shock; Equations; Force control; Isolators; Protection; Vehicles; Velocity control; Vibrations;
Conference_Titel :
Physics and Control, 2003. Proceedings. 2003 International Conference
Print_ISBN :
0-7803-7939-X
DOI :
10.1109/PHYCON.2003.1237077
