Energy accumulation in mechanical resonance and its use in drive systems of impact machines
Sign Up to like & getrecommendations! Published in 2020 at "Archives of Civil and Mechanical Engineering"
DOI: 10.1007/s43452-020-00036-y
Abstract: An innovative method utilizing the phenomenon of mechanical resonance in machine drive systems of impact machines has been described. Energy accumulated in mechanical resonance is typically multiple times larger than the continuously supplied excitation energy.… read more here.
Keywords: mechanical resonance; impact machines; energy; resonance ... See more keywords
Mechanical resonance properties of porous graphene membrane; simulation study and proof of concept experiment
Sign Up to like & getrecommendations! Published in 2021 at "Current Applied Physics"
DOI: 10.1016/j.cap.2020.12.011
Abstract: Abstract Mechanical resonance properties of porous graphene resonators were investigated by simulation studies. The finite element method was utilized to design the porous graphene membrane pattern and to calculate the mechanical resonance frequency and quality… read more here.
Keywords: graphene; geometry; resonance properties; mechanical resonance ... See more keywords
Enhancing Li Ion Battery Performance by Mechanical Resonance.
Sign Up to like & getrecommendations! Published in 2021 at "Nano letters"
DOI: 10.1021/acs.nanolett.1c01621
Abstract: The quest for safe and high-performance Li ion batteries (LIBs) motivates intense efforts seeking a high-energy but reliable anode, cathode, and nonflammable electrolyte. For any of these, exploring new electrochemistry methods that enhance safety and… read more here.
Keywords: enhancing ion; electrochemistry; mechanical resonance; performance ... See more keywords
Few-layer borophene prepared by mechanical resonance and its application in terahertz shielding.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b19407
Abstract: Once two-dimensional boron based materials were forecasted, its excellent physical and chemical properties have realized the attractive application value in the field of material science. However, borophene couldn't exist independently and stably in nature. Molecular… read more here.
Keywords: mechanical resonance; borophene; application; terahertz shielding ... See more keywords
In situ mechanical resonance behaviour of pristine and defective zinc blende GaAs nanowires.
Sign Up to like & getrecommendations! Published in 2018 at "Nanoscale"
DOI: 10.1039/c7nr07449b
Abstract: The structural versatility of semiconducting gallium arsenide (GaAs) nanowires (NWs) provides an exciting direction for the engineering of their mechanical and dynamic properties. However, the dynamic behaviour of GaAs NWs remains unexplored. In this study,… read more here.
Keywords: mechanical resonance; gaas nws; gaas; situ mechanical ... See more keywords
Mechanical resonance in the rear wheels of a shopping trolley
Sign Up to like & getrecommendations! Published in 2020 at "European Journal of Physics"
DOI: 10.1088/1361-6404/abbcf2
Abstract: A mechanical resonance phenomenon in the rear wheels of a common shopping trolley is investigated. The trolley examined in this paper has the rear wheels attached to long beams, with no horisontal bar connecting the… read more here.
Keywords: resonance; shopping trolley; mechanical resonance; rear wheels ... See more keywords
A Low-Frequency MEMS Magnetoelectric Antenna Based on Mechanical Resonance
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13060864
Abstract: Antenna miniaturization technology has been a challenging problem in the field of antenna design. The demand for antenna miniaturization is even stronger because of the larger size of the antenna in the low-frequency band. In… read more here.
Keywords: mems magnetoelectric; low frequency; magnetoelectric antenna; mechanical resonance ... See more keywords