Frequency-domain analysis of shock-excited magneto-electro-elastic energy harvesters with different unimorph and bimorph configurations

J Khaghanifard, AR Askari, M Taghizadeh - Iranian Journal of Science …, 2023 - Springer
Bearing in mind that the environmental kinetic energy may be available in the form of shock
pulse acceleration instead of the common harmonic type, this study investigates the …

Harvesting energy from shock environments via functionally graded magneto-electro-elastic materials

J Khaghanifard, AR Askari… - Proceedings of the …, 2023 - journals.sagepub.com
Given the fact that the environmental kinetic energy may appear in the form of shock pulse
excitation, this paper aims to investigate the response of a shock excited cantilever beam …

Size-dependent response of electrically pre-deformed micro-plates under mechanical shock incorporating the effect of packaging, a frequency-domain analysis

AR Askari, S Lenci - Journal of the Brazilian Society of Mechanical …, 2021 - Springer
Complementing the time-history solution by the frequency-domain analysis can provide a
better understanding of micro-structures dynamics. Nevertheless, there exist no research …

Secondary Resonances of Electrostatically Actuated MEMS and NEMS Circular Plates

JS Beatriz - 2021 - search.proquest.com
Two methods are used in the investigation, which are the Method of Multiple Scales (MMS)
and the Reduced order Model (ROM) with up to 6 modes of vibration. The MMS is done in …