Zobrazeno 1 - 10
of 160
pro vyhledávání: '"Kaiping Yu"'
Publikováno v:
Mathematics, Vol 11, Iss 22, p 4590 (2023)
Energy finite element analysis (EFEA) has been successfully applied to steady-state response prediction over the past three decades. Compared with other energy-based methods, such as statistical energy analysis (SEA), EFEA can consider more local str
Externí odkaz:
https://doaj.org/article/56880991ca664695ae393f1dd555c434
Autor:
Xiaonan Gai, Kaiping Yu
Publikováno v:
Shock and Vibration, Vol 2019 (2019)
Most of random dynamic loading identification research studies are about the original inverse pseudoexcitation method which does not fundamentally reduce the negative effect of ill-conditioned frequency response function matrix on accuracy of loading
Externí odkaz:
https://doaj.org/article/d567815283a94660aab093b871050daf
Publikováno v:
Shock and Vibration, Vol 2018 (2018)
This article presents a time-varying modal parameter identification method based on the novel information criterion (NIC) algorithm and a post-process method for time-varying modal parameter estimation. In the practical application of the time-varyin
Externí odkaz:
https://doaj.org/article/7c17317750864d11b4ca49a350b32275
Publikováno v:
Metals, Vol 9, Iss 3, p 321 (2019)
In this paper, we demonstrate that trace amounts of P addition can activate the sintering of carbonyl powder and influence the magnetic properties of the sintered materials. Fe-x P (x = 0, 0.6, 0.8, 1.0, 1.2, 1.4, and 1.6 wt.%) samples were fabricate
Externí odkaz:
https://doaj.org/article/7719973bd4bb4c7b90fbe478b0aa20b6
Publikováno v:
Shock and Vibration, Vol 2016 (2016)
According to the regularization method in the inverse problem of load identification, a new method for determining the optimal regularization parameter is proposed. Firstly, quotient function (QF) is defined by utilizing the regularization parameter
Externí odkaz:
https://doaj.org/article/5b6fc2fb0c28451ebe6ab39d9fa9e39c
Publikováno v:
ACS Omega. 8:15384-15396
Publikováno v:
Regular and Chaotic Dynamics. 28:162-190
Publikováno v:
Applied Mathematical Modelling. 114:601-626
Publikováno v:
Archive of Applied Mechanics. 93:571-603
Publikováno v:
Chinese Journal of Aeronautics. 35:183-194