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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 发表日期：2021    专题：力学研究所    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Power spectral density analysis for nonlinear systems based on Volterra series 期刊论文 APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION, 2021, 卷号: 42, 期号: 12, 页码: 1743-1758 作者:  Wu, Penghui;  Zhao, Yan;  Xu XH(许向红) 收藏  |  浏览/下载：58/0  |  提交时间：2022/01/12 Volterra series  nonlinear system  generalized frequency response function (GFRF)  power spectrum density (PSD)  O324   Flow-induced vibration of tube bundles considering the effect of periodic fluid force in a rotated triangular tube array 期刊论文 ANNALS OF NUCLEAR ENERGY, 2021, 卷号: 161, 页码: 13 作者:  Lai, Jiang;  Tan, Tiancai;  Yang, Shihao;  Lu LL(路玲玲);  Sun, Lei 收藏  |  浏览/下载：35/0  |  提交时间：2021/08/16 Flow-induced vibration  Tube bundles  Periodic fluid force  Vibration response   Nonlinear dynamic responses of high-speed railway vehicles under combined self-excitation and forced excitation considering the influence of unsteady aerodynamic loads 期刊论文 NONLINEAR DYNAMICS, 2021, 页码: 36 作者:  Ceng XH(曾晓辉);  Shi HM(史禾慕);  Wu H(吴晗) 收藏  |  浏览/下载：17/0  |  提交时间：2021/09/08 High-speed railway vehicle  Unsteady aerodynamic loads  Self-excited vibration  Forced vibration  Quasi-periodic motion