Hayes
发表于 2025-3-21 16:13:20
书目名称Acoustics and Vibration of Mechanical Structures—AVMS-2017影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0144029<br><br> <br><br>书目名称Acoustics and Vibration of Mechanical Structures—AVMS-2017影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0144029<br><br> <br><br>书目名称Acoustics and Vibration of Mechanical Structures—AVMS-2017网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0144029<br><br> <br><br>书目名称Acoustics and Vibration of Mechanical Structures—AVMS-2017网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0144029<br><br> <br><br>书目名称Acoustics and Vibration of Mechanical Structures—AVMS-2017被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0144029<br><br> <br><br>书目名称Acoustics and Vibration of Mechanical Structures—AVMS-2017被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0144029<br><br> <br><br>书目名称Acoustics and Vibration of Mechanical Structures—AVMS-2017年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0144029<br><br> <br><br>书目名称Acoustics and Vibration of Mechanical Structures—AVMS-2017年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0144029<br><br> <br><br>书目名称Acoustics and Vibration of Mechanical Structures—AVMS-2017读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0144029<br><br> <br><br>书目名称Acoustics and Vibration of Mechanical Structures—AVMS-2017读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0144029<br><br> <br><br>
蛰伏
发表于 2025-3-21 20:51:09
Vektorräume, Skalarprodukte und Basen phenomena of wave stop is clarified. The example of ‘seismic metamaterial’ in architecture is also shown. The subunit of metamaterial is modeled as a mass-in-mass system. On the mass 1 a small mass with linear elastic spring is connected. The resonance conditions for the two-degrees of freedom syst
Fillet,Filet
发表于 2025-3-22 03:05:39
Vektorräume, Skalarprodukte und Basensphere have been simulated for the oblique (60°) and normal (0°) impact cases. The impact of the sphere with the rigid flat has been represented with a nonlinear contact force. The damping term of a previous normal contact force has been modified with a new expression. The normal contact force as a
时代
发表于 2025-3-22 05:56:47
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Callus
发表于 2025-3-22 10:50:20
Komplexe Integration und Residuenkalkülctions Method (OAFM) for the post buckling behavior of an initially imperfect nonlocal elastic column. The column is simply supported at one end and subjected to an axially force at the other movable end. We assume that Euler-Bernoulli hypothesis holds and Eringen’s nonlocal elasticity is adopted. T
Armory
发表于 2025-3-22 13:03:33
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争议的苹果
发表于 2025-3-22 20:24:22
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Malfunction
发表于 2025-3-22 23:07:33
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FOIL
发表于 2025-3-23 03:06:06
Differentialgleichungen erster Ordnungboth people inside and outside the vehicle. In the paper we present the results obtained in investigating the acoustic comfort from rail vehicles in urban transportation system. In this respect, there are investigated the noise sources, the generated acoustic field, the noise level, the degree of di
共栖
发表于 2025-3-23 06:28:39
Differentialgleichungen zweiter Ordnungise prediction have been developed. Available models are usually based on regression analysis of experimental data. This paper presents the application of multilayer feedforward neural network in prediction of equivalent continuous level of road traffic noise in urban areas of the city of Niš, Serbi