Abstract: With the retirement of a large number of lithium-ion batteries from electric vehicles, their reuse has received increasing attention. However, a retired battery pack is not suitable for direct reuse due to the poor consistency ...

Abstract: Abstract. Addressing synergistic low-frequency vibration isolation and energy harvesting needs in precision equipment, a coupled quasi-zero-stiffness dynamic vibration absorber system with integrated piezoelectric energy ...

Abstract: The 1/3 subharmonic resonance response of Duffing oscillator with Coulomb dry friction under foundation excitation is investigated, and the approximate analytical solution of the subharmonic resonance of the system is ...