Results 81 to 90 of about 355,230 (269)
Advanced Engineering Materials, EarlyView.This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal +2 more
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Frontiers in PhysicsAccurate and generalizable segmentation of medical images remains a challenging task due to boundary ambiguity and variations across domains. In this paper, an implicit transformer framework with a high-frequency adapter for medical image segmentation ...
Lianchao Huang +3 more
doaj +1 more source
Research on Ferromagnetic Hysteresis of a Magnetorheological Fluid Damper
Frontiers in Materials, 2019 The inherent hysteresis of magnetorheological fluid dampers is one of the main reasons which limit their applications. The hysteresis mainly caused from two aspects.
Zhaochun Li, Yao Gong
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SINDy-SA framework: enhancing nonlinear system identification with sensitivity analysis. [PDF]
Nonlinear Dyn, 2022 Naozuka GT +3 more
europepmc +1 more source
Advanced Engineering Materials, EarlyView.New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold +2 more
wiley +1 more source
IEEE Access, 2019 This paper presents a practical control strategy for motion control of a pneumatic muscle actuated the system. Pneumatic artificial muscle (PAM) exhibits strong nonlinear characteristics which are difficult to be modeled precisely, and these ...
T. F. Tang +3 more
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Chaotic Enhanced Genetic Algorithm for Solving the Nonlinear System of Equations. [PDF]
Comput Intell Neurosci, 2022 Algelany AM, El-Shorbagy MA.
europepmc +1 more source
Advanced Engineering Materials, EarlyView.Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov +4 more
wiley +1 more source
Response analysis of non-Gaussian randomly excited systems via minimum cross entropy method
Nihon Kikai Gakkai ronbunshu, 2016 A method based on the minimum cross entropy principle is presented for obtaining approximately the response distributions of nonlinear systems subjected to non-Gaussian random excitation.
Takahiro TSUCHIDA, Koji KIMURA
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Development of a Nonlinear Model Predictive Control-Based Nonlinear Three-Mode Controller for a Nonlinear System. [PDF]
ACS Omega, 2022 Kumar SS +4 more
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