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Piezoelectric Actuators for Compliant Mechanisms. [PDF]

open access: yesMaterials (Basel)
The growing demand for precision and miniaturization in micro-scale systems and biomedical applications has driven the need for highly optimized compliant mechanisms. The design of these mechatronic systems requires advanced actuators optimization, synchronizing material characteristics, geometric limitations, and mechanical structure.
Noveanu S, Noveanu DC, Ivan IA.
europepmc   +3 more sources

Mechanisms of Compliant Shells

open access: yes, 2019
Thin shells are three dimensional curved solids with a thickness that is small compared to the two other dimensions. For structural engineers, traditional rigid thin shells are some of the most efficient structural typologies. The curvature and continuity that characterizes them are the source of their high stiffness under loading.
Charpentier, Victor
core   +3 more sources

Fully-compliant statically-balanced mechanisms without prestressing assembly: concepts and case studies [PDF]

open access: yesMechanical Sciences, 2011
The purpose of this paper is to present new concepts for designing fully-compliant statically-balanced mechanisms without prestressing assembly. A statically-balanced compliant mechanism can ideally provide zero stiffness and energy free motion like a ...
G. Chen, S. Zhang
doaj   +1 more source

Topology Optimization of Multi-Materials Compliant Mechanisms

open access: yesApplied Sciences, 2021
In this article, a design method of multi-material compliant mechanism is studied. Material distribution with different elastic modulus is used to meet the rigid and flexible requirements of compliant mechanism at the same time.
Wenjie Ge, Xin Kou
doaj   +1 more source

Compliant shell mechanisms [PDF]

open access: yesPhilosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2012
Abstract This paper describes a class of lightweight structures known as compliant shell mechanisms. These are novel reconfigurable solutions for advanced structures, such as morphing shells and deployable membranes. They have local, discrete corrugations, which articulate and deform to achieve dramatic changes in the overall shape of
openaire   +2 more sources

Robust design of large-displacement compliant mechanisms [PDF]

open access: yesMechanical Sciences, 2011
The aim of this article is to introduce a new topology optimisation formulation for optimal robust design of Micro Electro Mechanical Systems. Mesh independence in topology optimisation is most often ensured by using filtering techniques, which result in
B. S. Lazarov, M. Schevenels, O. Sigmund
doaj   +1 more source

Spatio-Temporal Gradient Enhanced Surrogate Modeling Strategies

open access: yesMathematical and Computational Applications, 2023
This research compares the performance of space-time surrogate models (STSMs) and network surrogate models (NSMs). Specifically, when the system response varies over time (or pseudo-time), the surrogates must predict the system response.
Johann M. Bouwer   +2 more
doaj   +1 more source

Fully compliant spatial four-bar mechanism

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2015
This paper presents a novel study on the analysis of the “fully compliant” spatial four-bar mechanism. To the best of our knowledge, any research on “fully compliant” spatial four-bar mechanism is not available in the literature.
Engin TANIK, Volkan PARLAKTAŞ
doaj   +1 more source

Compliance synthesis of a class of planar compliant parallelogram mechanisms using the position space concept [PDF]

open access: yes, 2018
Compliant mechanisms can be reconfigured with variation of compliance performance, by changing the positions of each compliant module thereof within its position space.
Liu, Yufei, Hao, Guangbo, Yu, Jingjun
core   +1 more source

Compliant Mechanisms for Lunar Equipment

open access: yes, 2021
Dorota Budzyn, Compliant Mechanisms for Lunar Equipment Winner – University of Glasgow VYT local competition (2021)
Dorota Budzyn (11406035)
core   +1 more source

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