Erratum: “Impact of the unit cell choice on the efficiency of dispersion curve calculations using GBMS” [ASME J. Vibr. Acoust., 2022, 144(2), p. 024501; DOI: 10.1115/1.4051817]

IF 1.9 4区工程技术 Q2 ACOUSTICS

Journal of Vibration and Acoustics-Transactions of the Asme Pub Date : 2022-08-29 DOI:10.1115/1.4055410

V. Cool, L. Van Belle, C. Claeys, E. Deckers, W. Desmet

引用次数: 0

Abstract

In the original publication, the captions of Figures 4 and 5 are correct, but the graphs have been erroneously switched between both figures. In the corrected version below, Figure 4 correctly shows the result of the lattice-based UC in which the computation times of the ROMs exceed the computation time of the FOM, while Figure 5 correctly shows the results of the shifted UC in which the computation times of the ROMs are significantly smaller than the computation time of the FOM.

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勘误:“使用GBMS计算色散曲线时，单元格选择对效率的影响”[ASME J.振动]。Acoust。生物医学工程学报，2009,44(2)，p. 024501;DOI: 10.1115/1.4051817)

在原始出版物中，图4和图5的标题是正确的，但是图表在这两个图之间被错误地切换了。在下面的修正版本中，图4正确地显示了基于格子的UC的结果，其中rom的计算次数超过了FOM的计算时间，而图5正确地显示了移位UC的结果，其中rom的计算次数明显小于FOM的计算时间。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Vibration and Acoustics-Transactions of the Asme 工程技术-工程：机械

CiteScore

4.20

自引率

11.80%

发文量

审稿时长

7 months

期刊介绍： The Journal of Vibration and Acoustics is sponsored jointly by the Design Engineering and the Noise Control and Acoustics Divisions of ASME. The Journal is the premier international venue for publication of original research concerning mechanical vibration and sound. Our mission is to serve researchers and practitioners who seek cutting-edge theories and computational and experimental methods that advance these fields. Our published studies reveal how mechanical vibration and sound impact the design and performance of engineered devices and structures and how to control their negative influences. Vibration of continuous and discrete dynamical systems; Linear and nonlinear vibrations; Random vibrations; Wave propagation; Modal analysis; Mechanical signature analysis; Structural dynamics and control; Vibration energy harvesting; Vibration suppression; Vibration isolation; Passive and active damping; Machinery dynamics; Rotor dynamics; Acoustic emission; Noise control; Machinery noise; Structural acoustics; Fluid-structure interaction; Aeroelasticity; Flow-induced vibration and noise.