Tudor MOLDOVAN


C6-PROIECTAREA ȘI PROTOTIPAREA UNUI SISTEMMECATRONIC HIBRID DE POZIȚIONARE DEÎNALTĂ PRECIZIE

DESIGN AND PROTOTYPING OF A HIGH-PRECISION
HYBRID MECHATRONIC POSITIONING SYSTEM
Abstract: This paper presents the design of a hybrid mechatronic
positioning system comprising two functional stages: a coarse
positioning module driven by servomotors and a fine positioning unit
utilizing flexible hinges and piezoelectric actuators. The study is
organized into three chapters covering the mechanical design, numerical
simulation, and prototype development.
Keywords: precise positioning, mechatronic system, compliant
mechanisms, prototyping.
Cuvinte cheie: poziționare de precizie, sistem mecatronic,
mecanisme compliante, prototipare.

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C4 – SISTEM MECATRONIC PENTRU POZIȚIONARE PRECISĂ CU MECANISME COMPLIANTE

Abstract: In this paper, a mechatronic positioning system has
been designed, consisting of two distinct modules: one for coarse
positioning, driven by servomotors, and another for precise positioning
with flexible hinges, actuated by piezoelectric actuators. The paper is
structured into three chapters that cover the design, simulation and the
interpretation of the results obtained using finite element analysis.

Keywords: precise positioning, mechatronic system, compliant mechanisms, finite element analysis
Cuvinte cheie: poziționare de precizie, sistem mecatronic, mecanisme compliante, analiză cu element finit.

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