Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Ying-Wu Fang"'
Autor:
Ying-Wu Fang, Xu-Sheng Gan
Publikováno v:
Research Journal of Applied Sciences, Engineering and Technology. 6:2072-2076
The aim of this study was to study an improved dynamic modeling method based on a Boundary Element Method (BEM). The dynamic model was composed of the elements such as the beam element, plate element, joint element, lumped mass and spring element by
Autor:
Ying-wu Fang, Xu-sheng Gan
Publikováno v:
Research Journal of Applied Sciences, Engineering and Technology. 6:1360-1365
The aim of this study was to investigate a numerical simulation of a whole structure with joints by the Boundary Element Method (BEM). On the basis of element model, joints characteristics were introduced to boundary dynamic equations by flexible con
Autor:
Ying-Wu Fang, Xu-Sheng Gan
Publikováno v:
Research Journal of Applied Sciences, Engineering and Technology. 6:849-857
The aim of this study was to study an improved dynamic modeling method of a whole structure with joints by the Boundary Element Method (BEM). The dynamic model was composed of the elements such as the beam element, plate element, joint element, lumpe
Publikováno v:
Applied Mechanics and Materials. 164:425-428
TC4 blades are one of the major parts of the aero engine, and the examples of engine invalid and even wrecked are common. In this paper, a 3D analysis system of the vibration behaviors of the TC4 blades is given. The 3D analysis model of blade was de
Publikováno v:
Applied Mechanics and Materials. 164:3-6
The finite element ANSYS/LS-DYNA was applied to simulate the propagation characteristics of stress waves in laser shock processing (LSP) for DD6 single crystal alloy materials. The constitutive model of dynamic response and computational modeling of
Publikováno v:
Advanced Materials Research. :88-91
Machine structure with joints was studied systematically, and a mixed modeling method based on dynamic and static fundamental solutions was introduced to establish the dynamic model of the whole structure, and the corresponding dynamic characteristic
Publikováno v:
Advanced Materials Research. :84-87
Laser shock processing (LSP) is an innovative surface treatment technique. According to the theory of residual stress field formation by laser shock wave, laser overlapping shock processing of LY12CZ aluminium alloy was analyzed. The diagonal shock p
Autor:
Yi Wang, Ying Wu Fang
Publikováno v:
Materials Science Forum. :1471-1476
An approach of numerical modeling and simulation algorithm is presented to predict dynamic behaviors of one kind of antenna radomes materials efficiently. Considering the dynamic behaviors in the lateral and interior of the antenna radomes materials,
Publikováno v:
Key Engineering Materials. :2475-2478
In this paper, a numerical method is presented to determine the periodic response of hydrodynamic bearing-rotor system. The observed state information of the system is used to solve inversely the Jacobian matrix, and to trace the periodic response wi
Publikováno v:
Key Engineering Materials. :929-932
An analytical method of single field reducing-coupling on dynamic modeling is presented to analyze dynamic behaviors of thin plate structure based on dynamic fundamental solutions. In order to improve systematic modeling precision and efficiency, the