In the paper, the relationship for the energy of undamped dynamic systém forced by general force impulse and its steady response are descibed. The acquired relations needs only the values of the force impulseś amplitude spectra corresponding to the natural frequencies of the dynamic systém.
In the paper, the relationship for the energy of undamped dynamic systém forced by general force impulse and its steady response are descibed. The acquired relations needs only the values of the force impulseś amplitude spectra corresponding to the natural frequencies of the dynamic systém. (en)
Je odvozen vztah pro energii netlumeného dynamického systému buzeného obecným silovým impulzem a rovnice jeho odezvy v ustáleném stavu. K výpočtu je potřeba znát pouze hodnotu amplitudového spektra budicího impulzu na vlastním kmitočtu systému. (cs)