Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Qingna Zeng"'
Publikováno v:
Volume 1: Nuclear Plant Operation and Maintenance, Engineering and Modification, Operation Life Extension (OLE), and Life Cycle.
This paper studies the influence of hybrid disorders on acoustic transmission characteristic in pipeline with periodic elastic HRs. Band gap structures (BGs) for infinite period are investigated by transfer matrix method and finite element method res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abbae38e2a84d1f91e351e00b7441dbf
https://doi.org/10.1115/icone29-93421
https://doi.org/10.1115/icone29-93421
Publikováno v:
Volume 2: Computer Technology and Bolted Joints; Design and Analysis.
This paper proposes an improved transfer matrix method (TMM) algorithm to calculate frequency response function (FRF) for finite periods of periodic composite pipelines structures. Traditional TMM usually generate instable matrix and inaccurate calcu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8c5a37730ee59f5ed0e638018933248
https://doi.org/10.1115/pvp2022-85297
https://doi.org/10.1115/pvp2022-85297
Publikováno v:
Volume 2: Computer Technology and Bolted Joints; Design and Analysis.
This paper studies the influence of disordered parameters on vibration transmission characteristic of pipeline structure with periodic support. Transverse Band Gap structures (BGs) for perfect period and frequency response function (FRF) for finite p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::025f696003c55701248f2c00a82626fa
https://doi.org/10.1115/pvp2022-83606
https://doi.org/10.1115/pvp2022-83606
Publikováno v:
Energy and Power Engineering. 13:19-29
In the multi-objective of intelligent building load scheduling, aiming at the problem of how to select Pareto frontier scheme for multi-objective optimization algorithm, the current optimal scheme mechanism combined with multi-objective multi-verse a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c85b3ca5f6c0e0b61071300b29efe51
https://doi.org/10.4236/epe.2021.134b003
https://doi.org/10.4236/epe.2021.134b003
Publikováno v:
Volume 2: Computer Technology and Bolted Joints; Design and Analysis.
In this paper, the vibration propagation characteristic is investigated for periodic composite pipeline with crack damage. A novel modified transfer matrix method (TMM) is developed to investigate transverse Band Gap structures (BGs) considering flui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e32e3ca6917ab92c1f9b8411e024292
https://doi.org/10.1115/pvp2021-60988
https://doi.org/10.1115/pvp2021-60988
Publikováno v:
Volume 4: Materials and Fabrication.
In this paper, vibration attenuation characteristic of periodic composite pipeline is studied, focusing on the fluid structure interaction (FSI). Besides fluid velocity and pressure, Poisson coupling and friction coupling are also taken into consider
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e95a2fee5281b94c040454ab95c736d
https://doi.org/10.1115/pvp2021-61396
https://doi.org/10.1115/pvp2021-61396
Publikováno v:
Volume 3: Fluid Structure Interaction; High Pressure Technology.
In this paper, transmission characteristic of periodic composite pipeline is investigated for axial vibration, focusing on friction coupling effect. A novel transfer matrix method is developed to calculate band gap structures (BGs) with the considera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f30f03c5dabd09156c60ef09d1723256
https://doi.org/10.1115/pvp2021-61134
https://doi.org/10.1115/pvp2021-61134
Autor:
Guojiang Liao, Wenzheng Zhang, Qingna Zeng, Xiangfeng Peng, Wanjun Wu, Shuai Liu, Bin Lan, Yixiong Zhang
Publikováno v:
Polymers; Volume 14; Issue 18; Pages: 3708
Magnetorheological elastomer (MRE) is a kind of smart material, whose mechanical property can be controlled by the external magnetic field quickly and reversibly. The damping property of MRE is one of the most concerned properties when designing MRE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c3f0492566fd56e639630b6ab8a6873
https://doi.org/10.3390/polym14183708
https://doi.org/10.3390/polym14183708
Publikováno v:
Volume 3: Design and Analysis.
In this paper, theoretical solutions of free transverse vibration for tapering pipe considering variable cross section have been investigated using Bessel function in low frequency domain. Natural frequency was calculated by transfer matrix method (T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ac95d2b3979ebe1507b64db506e519e
https://doi.org/10.1115/pvp2019-93118
https://doi.org/10.1115/pvp2019-93118
Autor:
Donghui Wang, Qingna Zeng
Publikováno v:
Transactions of the American Nuclear Society - Volume 121.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::601ee76c003abb9439b3d21b203ce693
https://doi.org/10.13182/t30846
https://doi.org/10.13182/t30846