Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Wei Guang Zheng"'
Publikováno v:
DEStech Transactions on Computer Science and Engineering.
The constrained damping is often used to improve the vibration characteristics of the floor of commercial vehicles. In order to obtain a reasonable layout of the constrained damping of the floor, the topological optimization design of the constrained
Publikováno v:
DEStech Transactions on Computer Science and Engineering.
Publikováno v:
Composite Structures. 144:165-176
In this paper, the vibration and sound radiation characteristics of functionally graded materials (FGM) plates subjected to thermal environment are investigated analytically. The FGM plate is made of a mixture of metal and ceramic, and the material p
Autor:
Zhu, Hu-Cheng, Chen, Chun-Mei, Zhang, Jin-Wen, Guo, Yi, Tan, Dong-Dong, Wei, Guang-Zheng, Yang, Jing, Wang, Jian-Ping, Luo, Zeng-Wei, Xue, Yong-Bo, Zhang, Yong-Hui
Publikováno v:
In Chinese Chemical Letters May 2017 28(5):986-990
Publikováno v:
Chinese Physics Letters. 36:044301
Publikováno v:
Advanced Materials Research. :3-6
The square of normal surface velocity of a thin plate with a harmonic excitation is minimized by optimizing the topologies of attached passive constrained layer damping (PCLD) treatments. An extended solid isotropic material with penalization model f
Publikováno v:
Applied Mechanics and Materials. :256-259
An analytical model to predict nonlinear dynamical responses of a linear rolling bearing due to ball passage vibrations has been developed. The implicit type numerical integration technique Runge-Kutta iterative method is used to solve the nonlinear
Publikováno v:
Applied Mechanics and Materials. :8-11
This paper presents the concept of a compact hybrid sound absorber, based on a combined approach for sound absorption. A flexible micro-perforated panel (MPP) is used as the passive sound absorber for mid and high frequencies and a piezoelectric patc
Publikováno v:
Advanced Materials Research. 629:530-535
Applied damping material (ADM) is today widely used to reduce vibrations and sound radiations by damping out the resonant peaks of structures. The efficient use of ADM becomes more and more important from an optimization design view. In this paper, t
Publikováno v:
2013 International Conference on Computer Sciences & Applications; 2013, p82-85, 4p