Two-dimensional analyses of delamination buckling of symmetrically cross-ply rectangular laminatesSpringer Science and Business Media LLC - Tập 34 Số 5 - Trang 597-612 - 2013
Xue, Jiang-hong, Luo, Qing-zi, Han, Feng, Liu, Ren-huai
The conventional approach to analysis the buckling of rectangular laminates
containing an embedded delamination subjected to the in-plane loading is to
simplify the laminate as a beam-plate from which the predicted buckling load
decreases as the length of the laminate increases. Two-dimensional analyses are
employed in this paper by extending the one-dimensional model to take into
consideration of... hiện toàn bộ
Unified analysis for stabilized methods of low-order mixed finite elements for stationary Navier-Stokes equationsSpringer Science and Business Media LLC - Tập 34 - Trang 953-970 - 2013
Gang Chen, Min-fu Feng, Yin-nian He
A unified analysis is presented for the stabilized methods including the
pressure projection method and the pressure gradient local projection method of
conforming and nonconforming low-order mixed finite elements for the stationary
Navier-Stokes equations. The existence and uniqueness of the solution and the
optimal error estimates are proved.
Lattice Boltzmann simulation of the effects of cavity structures and heater thermal conductivity on nucleate boiling heat transferSpringer Science and Business Media LLC - Tập 44 - Trang 981-996 - 2023
Fanming Cai, Zhaomiao Liu, Nan Zheng, Yanlin Ren, Yan Pang
The boiling heat transfer technology with cavity surfaces can provide higher
heat flux under lower wall superheat, which is of great significance for the
cooling of electronic chips and microelectromechanical devices. In this paper,
the boiling characteristics of the cavity surfaces are investigated based on the
lattice Boltzmann (LB) method, focusing on the effects of cavity shapes, sizes,
and he... hiện toàn bộ
MHD axisymmetric flow of third grade fluid between porous disks with heat transferSpringer Science and Business Media LLC - Tập 33 - Trang 749-764 - 2012
T. Hayat, A. Shafiq, M. Nawaz, A. Alsaedi
The magnetohydrodynamic (MHD) flow of the third grade fluid between two
permeable disks with heat transfer is investigated. The governing partial
differential equations are converted into the ordinary differential equations by
suitable transformations. The transformed equations are solved by the homotopy
analysis method (HAM). The expressions for square residual errors are defined,
and the optimal... hiện toàn bộ