Reissner-mindlin based isogeometric finite element formulation for piezoelectric active laminated shells

P Milić, D Marinković, S Klinge, Ž Ćojbašić - Tehnički vjesnik, 2023 - hrcak.srce.hr
Sažetak The paper deals with the isogeometric analysis (IGA) of active composite laminates
with piezoelectric layers. IGA is a special formulation of the finite element method (FEM) that …

Geometrically nonlinear analysis of piezoelectric ACTIVE laminated shells by means of isogeometric FE formulation

P Milić, D Marinković… - Facta Universitatis, Series …, 2023 - casopisi.junis.ni.ac.rs
The topic of piezoelectric active thin-walled structures has attracted a great deal of attention
over the previous couple of decades. Lightweight structures with piezoelectric material …

[HTML][HTML] Randomly moving thermoelectric energy harvester for wearables and industrial Internet of Things

M Markiewicz, P Dziurdzia, T Skotnicki - Nano Energy, 2024 - Elsevier
Many machines generate a significant amount of waste heat, which could be used as a
steady and plentiful energy source for energy-harvesting Internet of Things devices. The …

[HTML][HTML] Theoretical and experimental study of a thermo-mechanical model of a shape memory alloy actuator considering minor hystereses

R Mitrev, T Todorov, A Fursov, B Ganev - Crystals, 2021 - mdpi.com
The paper presents a theoretical and experimental investigation of a thermo-mechanical
model of an actuator composed of a shape memory alloy wire arranged in series with a bias …

Energy harvesting with thermally induced vibrations in shape memory alloys by a constant temperature heater

TS Todorov, AS Fursov, RP Mitrev… - IEEE/ASME …, 2021 - ieeexplore.ieee.org
This article reports a theoretical and experimental study of a novel thermal energy harvester
with heat-induced vibrations in an environment with a nonzero temperature gradient. The …

[HTML][HTML] Synthesis of a Bistable Recuperative Pump Powered by Shape Memory Alloys and a Two-Section Involute Cam

M Kostov, T Todorov, R Mitrev, G Todorov, K Kamberov - Actuators, 2023 - mdpi.com
The paper discusses the synthesis problem of a bistable piston pump, employing a driving
mechanism that comprises shape memory alloy wires, a two-section involute cam, and an …

Study of Self-Excited Thermomechanical Oscillator with Shape Memory Alloys

I Yotov, G Todorov, T Todorov - Actuators, 2024 - mdpi.com
In this paper, a new type of self-excited thermomechanical oscillator containing an
oscillating shape memory alloy (SMA) filament with two symmetrically arranged spheres is …

Design development and control of a shape memory alloy linear actuation based XYθ motion stage

R Choudhury, Y Singh - Engineering Research Express, 2023 - iopscience.iop.org
Design development and control of a shape memory alloy linear actuation based XYθ motion
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