Results 251 to 260 of about 4,022,654 (330)

Design and Optimization of Pullulan-Isononanoate Films with Bioactive-Loaded Liposomes for Potential Biomedical Use. [PDF]

open access: yesPolymers (Basel)
Karkad AA   +6 more
europepmc   +1 more source

A few-layer graphene nanomechanical resonator driven by multifrequency digital signals. [PDF]

open access: yesNat Commun
Zhang C   +6 more
europepmc   +1 more source

Microstructural and Mechanical Characterization of Ultra-Pure Aluminum for Low-Amplitude-Vibration Cryogenic Applications. [PDF]

open access: yesMaterials (Basel)
Pigato M   +11 more
europepmc   +1 more source

Nonlinear forced vibrations of functionally graded piezoelectric cylindrical shells under electric-thermo-mechanical loads

International Journal of Mechanical Sciences, 2021
This paper develops a new solution approach to solve nonlinear forced vibrations of functionally graded (FG) piezoelectric shells in multi-physics fields.
Yunfei Liu, Zhao-ye Qin, F. Chu
semanticscholar   +3 more sources

Improving the mechanical properties of 2219-T6 aluminum alloy joints by ultrasonic vibrations during friction stir welding

Journal of Materials Processing Technology, 2019
Friction stir welding assisted by ultrasonic vibrations on the bottom surface of workpieces (UVBS- FSW) is proposed. The aim of this study is to reveal the effect of ultrasonic vibrations on the microstructure and mechanical properties of the joint.
Yanying Hu, Huijie Liu, H. Fujii
semanticscholar   +3 more sources

Hybrid energy harvesting from mechanical vibrations and magnetic field

Applied Physics Letters, 2018
This letter proposes a hybrid energy harvesting scheme to collect the energy from mechanical vibrations and the magnetic field simultaneously. The structure consists of a magnetostrictive substrate bonded with a piezoelectric sheet.
Xueping Xu   +3 more
semanticscholar   +3 more sources

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