Dejan Vasić
YOU?
Author Swipe
The Woofer-Type Piezo-Actuated Microspeaker Based on Aerosol Deposition and Metal MEMS Process Open
In this study, we present two configurations of piezo-actuated microspeakers, which were fabricated by combining a self-developed aerosol deposition method with the metal MEMS microfabrication process. The stainless steel used was structur…
View article: Piezoelectric deicing system for aeronautics: Extensional mode actuator and power supply
Piezoelectric deicing system for aeronautics: Extensional mode actuator and power supply Open
Recent research shows a growing interest in low‐power avionic deicing systems, in particular, those based on piezoelectric actuators for their energy efficiency. The system generates micrometric vibrations in the structure to delaminate an…
View article: Low-energy avionic piezoelectric deicing system
Low-energy avionic piezoelectric deicing system Open
Piezoelectric actuators are widely used in several applications and are becoming increasingly attractive in aircraft and industrial contexts, mainly when efficiency and economical energy conversion are required. One of these applications i…
View article: Investigation of the design of a piezoelectric deicing system based on extension resonant modes
Investigation of the design of a piezoelectric deicing system based on extension resonant modes Open
International audience
Avionic Piezoelectric Deicing System: Numerical and Experimental Investigation of the Use of Extension Modes for Deicing Open
International audience
View article: PAHs in protein matrix
PAHs in protein matrix Open
Main text This Supplementary Comparison, EURAMET.QM-S15 "PAHs in Protein Matrix", was organized by the Federal Institute of Metrology METAS. The target analytes were four PAHs: benz[a]anthracene (BaA); benzo[a]pyrene (BaP); benzo[b]fluoran…
View article: Driving Power Supply for Ultrasound Piezoelectric Transducers
Driving Power Supply for Ultrasound Piezoelectric Transducers Open
International audience
View article: Magnetic plucked meso-scale piezoelectric energy harvester for low-frequency rotational motion
Magnetic plucked meso-scale piezoelectric energy harvester for low-frequency rotational motion Open
Wind energy is one of the most attractive renewable energy sources; however, wind turbine blades suffer from erosion caused by sand particles carried by strong winds. The surface condition monitoring system installed on a wind turbine blad…
Methodology for Road Defect Detection and Administration Based on Mobile Mapping Data Open
A detailed inspection of roads requires highly detailed spatial data with sufficient precision to deliver an accurate geometry and to describe road defects visually. This paper presents a novel method for the detection of road defects. The…
View article: Meso-scale piezoelectric energy harvester for low-frequency rotational motion
Meso-scale piezoelectric energy harvester for low-frequency rotational motion Open
International audience
View article: Traveling wave piezoelectric transformer for multi-level insulated gate-driver power supply
Traveling wave piezoelectric transformer for multi-level insulated gate-driver power supply Open
International audience
View article: A transverse traveling wave piezoelectric transformer
A transverse traveling wave piezoelectric transformer Open
International audience
Study and Modeling of a Traveling Wave Piezoelectric Transformer Open
International audience
Piezoelectric generator harvesting bike vibrations energy to supply portable devices Open
With the decrease in energy consumption of portable electronic devices, the concept of harvesting renewable energy in human surrounding arouses a renewed interest. In this context, we have developed a piezoelectric generator that harvests …
A non-contact mechanical solution for implementing synchronized switching techniques for energy harvesting using reed switches Open
International audience
Design of Piezoelectric Transformer for DC/DC Converter with Stochastic Optimization method Open
International audience