Crack detection in beam-like structures by nonlinear harmonic identification by Paolo Casini, Fabrizio Vestroni, Oliviero Giannini

“…The dynamic behavior of beam-like structures with fatigue cracks forced by harmonic excitation is characterized by the appearance of sub and super-harmonics in the response even in presence of cracks with small depth. …”
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Digital Twin-Based Technical Research on Comprehensive Gear Fault Diagnosis and Structural Performance Evaluation by Qiang Zhang, Zhe Wu, Boshuo An, Ruitian Sun, Yanping Cui

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TARGET CONTROLLING METHOD OF THE PRICING PROCESS IN THE TOURISM ENTERPRISES by N. Sagalakova

“…The new methodology of the pricing process controlling in the tourism enterprises, which based on complex application of methods of the statistical processes control and a method of dynamic programming, is presented in article and fully considers one of key features of the tourism sphere - seasonal fluctuations of the tourism product price.…”
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Structural bioinformatics for rational drug design by Soroush Mozaffari, Agnethe Moen, Che Yee Ng, Gerry A.F. Nicolaes, Kanin Wichapong

“…Key techniques, including structure- and ligand-based virtual screening, molecular dynamics simulations, and artificial intelligence–driven models are allowing researchers to explore vast chemical spaces, investigate molecular interactions, predict binding affinity, and optimize drug candidates with unprecedented accuracy and efficiency. …”
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Nonlinear Dynamic Analysis of Annular FG Porous Sandwich Plates Reinforced by Graphene Platelets by Hojat Jafari, Mohammad Esmaiel Golmakani

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Developing Dynamic Digital Image Correlation Technique to Monitor Structural Damage of Old Buildings under External Excitation by Ming-Hsiang Shih, Wen-Pei Sung

“…In this research, dynamic digital image correlation method combined with parameter evaluation available in system identification is used to evaluate the structural capacity to resist external excitation. …”
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Nonlinear similarity characterisation and validation of dynamic response of ship stiffened plate structure under explosion load impacts by Dongyan Shi, Jiuqiang Wang, Zhikai Wang, M. K. Helal Wasim

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DYNAMIC ANALYSIS OF THE GEAR-BOX CASE STRUCTURE BASED ON STIFFNESS COUPLING AND ITS LIFE ESTIMATION OF VIBRATION FATIGUE by GAO Na, FENG HuiHua, YANG ShiQiu, HUANG YongXuan

“…This paper is mainly focused on the dynamical response and the structural fatigue situation of a manual gear-box case,which is based on the stiffness coupling with the effect of the gears. …”
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A Simplified Model for Dynamic Response Analysis of Framed Self-Centering Wall Structures under Seismic Excitations by Xiaobin Hu, Chen Lu, Xiaoqing Zhu

“…This paper presents a simplified model for dynamic response analysis of the framed self-centering wall (FSCW) structure under seismic excitations. …”
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Numerical Analysis of Flow-Induced Vibration of Heat Exchanger Tube Bundles Based on Fluid-Structure Coupling Dynamics by Lei Chen, Hongxin Zhang, Song Huang, Bo Wang, Chuanliang Zhang

“…In this paper, based on the continuity equation, momentum equation, turbulence model, and dynamic grid technology, the vibration response of the elastic tube bundle under the mutual induction of shell and tube fluids is studied by using pressure-velocity solver and two-way fluid-structure coupling (FSC) method. …”
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Mixed-dimensional fluid–structure interaction simulations reveal key mechanisms of cerebrospinal fluid dynamics in the spinal canal by Deshik Reddy Putluru, Adrian Buganza Tepole, Hector Gomez

“…Here, we propose a mixed-dimensional fluid-structure interaction method that enables high-fidelity simulations of CSF dynamics on anatomically-accurate models of the spinal canal, considering the tissue compliance effects emerging from the dura mater and epidural fat. …”
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Characterization of parallel ripple and dynamic control performance of phase-shifted charging module based on magnetic coupling structure by Qi BeiBei, Lyu Shukang, Yuan Xiaodong, Zeng Fei, Zhu Changyu, Chen Yihan

“…This paper summarizes the relationship between the charging current ripple and the key parameters of filters, and the main circuit based on the phase-shifted charging module with magnetic coupling structure is also considered to reveals the influence of the filter parameters on the dynamic performance of charging converter during a sudden change in input DC voltage, Finally, the correctness of the analysis in this paper is proved by simulation and experimental results.…”
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Design and Validation of a New Tilting Rotor VTOL Drone: Structural Optimization, Flight Dynamics, and PID Control by Haixia Gong, Wei He, Shuping Hou, Ming Chen, Ziang Yang, Qin Si, Deming Zhao

“…Structural optimization using hybrid meshing and inertia release methods revealed a maximum deformation of 57.1 mm (2.82% of half-wingspan) and stress concentrations below material limits (379.21 MPa on fasteners). …”
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THE VALUES’ DETERMINATION OF THE OSCILLATIONS’ INTRINSIC PERIOD OF THE RUBBER-METAL SUPPORTED SPAN STRUCTURE BY APPROXIMATE METHODS by I. Belutsky, V. Iovenko, A. Lapin

“…The natural vibration frequencies’ calculation of the pedestrian bridges’ span structures is still practically valued. Such factors as dynamic effects,  elements’ structural features, the neglection of which is the norm in the  classical hinge-rod model of the span structure, provide a significant  influence on the dynamic characteristics of the longitudinal girders. …”
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Study of running engines inertial and gyroscopic properties influence on the dynamic system engine – pylon – wing structural capabilities by V. V. Ovchinnikov, Yu. V. Petrov

“…The results of the study devoted to the influence of the proposed attachment points modifications on the load and integral strength characteristics of the main structural elements of the engine – pylon – wing dynamic system on the example of an An-124 aircraft are presented. …”
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Structure and Dynamics of Erupting Solar Prominences Using the Rolling Hough Transform: Toward a Feature-oriented Classification by Harry Birch, Stéphane Régnier

“…The classification of solar prominences has proven to be challenging, due to their diverse morphologies and dynamical behavior. Complexity is heightened when considering eruptive prominences, where the dynamics demand methods capable of capturing detailed structural information. …”
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Research on concrete structure damage detection based on piezoelectric sensing technology and morphological fractal method by Hanqing Zhong, Liwei Shuai, Dongmin Deng

“…Abstract This study proposes a concrete piezoelectric sensing detection method based on mathematical morphology and fractal theory, which effectively monitors and quantitatively assesses the dynamic evolution process of damage cracks in concrete structures under impact loads. …”
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Modeling Worldwide Tree Biodiversity Using Canopy Structure Metrics from Global Ecosystem Dynamics Investigation Data by Jin Xu, Kjirsten Coleman, Volker C. Radeloff, Melissa Songer, Qiongyu Huang

“…Our study provides an efficient and innovative method for using GEDI data to predict global tree species richness. …”
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Structural degradation assessment of a preheater tower in a cement plant in Peru by Paula Barboza, Enzo Martinelli, Guillermo Etse

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Measuring community resilience of flash floods using a multilevel interpretive structure model: Quantification and time-varying responses by Ming Zhong, Feng Ling, Weichen Zhong, Qian Zhang

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