constellation
发表于 2025-3-26 21:01:55
Piezoelectric Superlattices and Shunted Periodic Arrays as Tunable Periodic Structures and Metamateld coupling is identified as the enabler mechanism for the generation of the internal resonance. Numerical studies for 1D and 2D piezoelectric superlattices and analytical studies developed on the basis of the long wavelength approximation support the interpretation of the coupling as an internally resonant mechanism.
BAIL
发表于 2025-3-27 04:16:28
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斗争
发表于 2025-3-27 05:56:35
Piezoelectric Superlattices and Shunted Periodic Arrays as Tunable Periodic Structures and Metamateveguide with a periodic array of shunted piezoelectric patches. Each patch is shunted through a passive circuit which induces resonance in the equivalent mechanical impedance of the waveguide. Analytical, numerical and experimental studies illustrate the characteristics of the system and quantify su
玷污
发表于 2025-3-27 11:09:38
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Outmoded
发表于 2025-3-27 16:51:05
Topology optimization,The method will be described in general terms without specific reference to relevant problems in vibration and wave propagation. The core of this chapter follow in the subsequent chapters that include the author’.s contributions to different applications of topology optimization in dynamics.
LAITY
发表于 2025-3-27 19:07:42
Piezoelectric Superlattices and Shunted Periodic Arrays as Tunable Periodic Structures and Metamateveguide with a periodic array of shunted piezoelectric patches. Each patch is shunted through a passive circuit which induces resonance in the equivalent mechanical impedance of the waveguide. Analytical, numerical and experimental studies illustrate the characteristics of the system and quantify su
affinity
发表于 2025-3-28 01:07:21
Map-based approaches for periodic structures,r mechanical systems are considered. The first part of the chapter is devoted to linear problems; general multi-coupled periodic systems are presented and they are dealt with by means of linear maps, namely the transfer matrices of single units. An exhaustive description of the free wave propagation
道学气
发表于 2025-3-28 04:14:55
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Minikin
发表于 2025-3-28 08:04:40
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Angioplasty
发表于 2025-3-28 12:38:11
Map-based approaches for periodic structures,r mechanical systems are considered. The first part of the chapter is devoted to linear problems; general multi-coupled periodic systems are presented and they are dealt with by means of linear maps, namely the transfer matrices of single units. An exhaustive description of the free wave propagation