Results 101 to 110 of about 24,564,249 (381)
Nonlinear influence in the frequency domain: alternating series [PDF]
, 2008 The nonlinear influence on system output spectrum is studied for a class of nonlinear systems which have Volterra series expansion. It is shown that system output spectrum can be expressed into an alternating series with respect to some model nonlinear ...
Billings, S.A., Jing, X.J., Lang, Z.Q.
core
Perturbations of nonlinear systems [PDF]
Acta Mathematica, 1960 where A (t) and B(t) are cont inuous and un i fo rmly bounde d matr ices . I n pa r t i c u l a r we ob ta in condi t ions on the m a t r i x A (t) which will assure us t h a t the charac te r i s t ic exponen t s of sys tem (1.1) are cont inuous a t B ( t ) ~ O as funct ions of B(t) (Corol lary 3.1).
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Advanced Engineering Materials, EarlyView.AISI 304L stainless steel powder is mixed with silicon nitride (Si3N4) powder and processed by PBF‐LB/M, allowing partial retention of Si3N4. The numerical approach effectively predicts the Si3N4 powder homogeneity and N content distribution on the powder bed. Recent studies have focused on the alloying of nitrogen (N) in high‐alloy stainless steels by
Yuanbin Deng +7 more
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Hydrogel‐Based Capacitive Sensor Model for Ammonium Monitoring in Aquaculture
Advanced Engineering Materials, EarlyView.Traditional techniques for monitoring aquaculture water quality, particularly ammonium levels, harm fish. This work presents a novel capacitive sensor with an ionic hydrogel transducer to monitor ammonium concentration in real time based on the ammonium‐induced hydrogel dissociation and osmotic pressure. Monitoring aquaculture water quality, especially
Mohammad Mirzaee +3 more
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Archives of Acoustics, 2013 The development of digital signal processors and the increase in their computing capabilities bring opportunities to employ algorithms with multiple variable parameters in active noise control systems.
Tomasz KRUKOWICZ
doaj
The Journal of Engineering, 2015 In this study, uncertainty and disturbance compensations are addressed for non-linear systems by an integral sliding mode (ISM) design. It is divided into two steps for implementation of the ISM control.
Xiaoyu Zhang
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SINDy-SA framework: enhancing nonlinear system identification with sensitivity analysis. [PDF]
Nonlinear Dyn, 2022 Naozuka GT +3 more
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Bridging Nature and Technology: A Perspective on Role of Machine Learning in Bioinspired Ceramics
Advanced Engineering Materials, EarlyView.Machine learning (ML) is revolutionizing the development of bioinspired ceramics. This article investigates how ML can be used to design new ceramic materials with exceptional performance, inspired by the structures found in nature. The research highlights how ML can predict material properties, optimize designs, and create advanced models to unlock a ...
Hamidreza Yazdani Sarvestani +2 more
wiley +1 more source
IEEE Access, 2019 The continuous stirred tank reactor (CSTR) tends to reveal unstable severe nonlinear behavior when the operating level changes. As investigated in an earlier work, the hard nonlinearity nature of the CSTR originates from multiple probable sets of states ...
Obaid Alshammari +2 more
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Nonlinear Elliptic Systems and Nonlinear Parabolic Systems [PDF]
Journal of Applied Mathematics, 2014 Wei, Li +3 more
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