潜移默化 发表于 2025-3-27 00:10:35

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不成比例 发表于 2025-3-27 03:49:12

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没有准备 发表于 2025-3-27 07:08:52

An Experimental Model of the Ultrasonic Wave Propagation Through a Doubly-Periodic Array of Defectsbly-periodic system of holes. The numerical study is performed by applying the Boundary Integral Equation method with further discretization to the algebraic system by the Boundary Element Method. A wide range of numerical experiments is conducted for different setups of the doubly periodic system,

DEVIL 发表于 2025-3-27 09:57:53

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photophobia 发表于 2025-3-27 14:03:38

Finite Element Simulation of Thermoelastic Effective Properties of Periodic Masonry with Porous Bririodic brick masonry wall with various porous structures. According to the classical method of determining effective moduli of composites, in order to describe internal micro- or macrostructure, we consider a representative volume cell, which enables us to describe effective properties of the equiva

fluffy 发表于 2025-3-27 19:58:44

Finite Element Simulation of Thermoelastic Effective Properties of Periodic Masonry with Porous Bririodic brick masonry wall with various porous structures. According to the classical method of determining effective moduli of composites, in order to describe internal micro- or macrostructure, we consider a representative volume cell, which enables us to describe effective properties of the equiva

Expand 发表于 2025-3-28 01:58:35

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寡头政治 发表于 2025-3-28 03:44:13

Spectral Properties of Nanodimensional Piezoelectric Bodies with Voids and Surface Effects,ric surface effect. The piezoelectric body is examined in frictionless contact with massive rigid plane punches and covered by the system of open-circuited and short-circuited electrodes. The linear theory of piezoelectric materials with voids for porosity change properties according to Cowin-Nunzia

Factorable 发表于 2025-3-28 07:59:29

A Review on Models for the 3D Statics and 2D Dynamics of Pantographic Fabrics,e-only deformable pantographic fabrics. We discuss those models able to describe the mechanical exotic properties conferred by the peculiar microstructure possessed by pantographic metamaterials, when three-dimensional deformations and in-plane dynamics are separately involved. For each approach, mo

GLIB 发表于 2025-3-28 12:13:12

A Review on Models for the 3D Statics and 2D Dynamics of Pantographic Fabrics,e-only deformable pantographic fabrics. We discuss those models able to describe the mechanical exotic properties conferred by the peculiar microstructure possessed by pantographic metamaterials, when three-dimensional deformations and in-plane dynamics are separately involved. For each approach, mo
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查看完整版本: Titlebook: Wave Dynamics and Composite Mechanics for Microstructured Materials and Metamaterials; Mezhlum A. Sumbatyan Book 2017 Springer Nature Sing