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		题名	作者	年代	出处	被引量
	1	A fast multipole boundary element method for three-dimensional potential flow problems显示文摘A fast multipole methodology (FMM) is developed as a numerical approach to reduce the computational cost andmemory requirements in solving large-scale problems. It is applied to the boundary element method (BEM) for three-dimensional potential flow problems. The algorithm based on mixed multipole expansion and numerical integration isimplemented in combination with an iterative solver. Numerical examinations, on Dirichlet and Neumann problems,are carried out to demonstrate the capability and accuracy of the present method. It has been shown that the methodhas evident advantages in saving memory and computing time when used to solve huge-scale problems which may beprohibitive for the traditional BEM implementation.	TENGBin NINGDezhi GOUYing	2004	Acta Oceanologica Sinica2004，23，4：	5
	2	LOCAL SCOUR AROUND A LARGE-SCALE VERTICAL CIRCULAR CYLINDER DUE TO COMBINED WAVE-CURRENT ACTION显示文摘The local scour around a large -scale vertical circular cylinder due to combined wave-current action was experimentally and numerically studied in the present paper. Experiments were carried out to research the affect of the wave height, current velocity and the diameter of the cylinder on the scour process. The topography near the cylinder in various cases during scour was measured. The cylinder diameter affects the distribution of scour and deposition area. The maximum scour depth increases evidently when the current velocity increases. The maximum scour depth does not increase after the wave height retains a certain value. A numerical model using a finite element method for simulating the scour process was established. And the numerical results agree well with the measured data. The numerical model is more applicable in the case of large-scale cylinders.	ZHAOMing TENGBin LILin-pu	2004	Journal of Hydrodynamics2004，16，1：	4
	3	A composite numerical model for wave diffraction in a harbor with varying water depth显示文摘A composite numerical model is presented for computing the wave field in a harbor. The mild slope equation is discretized by a finite element method in the domain concerned. Out of the computational domain, the water depth is assumed to be constant. The boundary element method is applied to the outer boundary for dealing with the infinite boundary condition. Because the model satisfies strictly the infinite boundary condition, more accurate results can be obtained. The model is firstly applied to compute the wave diffraction in a narrow rectangular bay and the wave diffraction from a porous cylinder. The numerical results are compared with the analytical solution, experimental data and other numerical results. Good agreements are obtained. Then the model is applied to computing the wave diffraction in a square harbor with varying water depth. The effects of the water depth in the harbor and the incoming wave direction on the wave height distribution are discussed.	ZHAOMing TENGBin	2004	Acta Oceanologica Sinica2004，23，2：	4
	4	COMPUTATION OF HYDRODYNAMIC INTERACTION FORCES BETWEEN SHIPS BASED ON B-SPLINES显示文摘A numerical computation method based on B splines is presented for the hydrodynamic interaction forces between two ships. The B spline functions are adopted to approximate the fully three dimensional ship hull geometry and unknown velocity potential in the fluid domain. The results and analysis are given in detail for the hydrodynamic interaction forces between two ships moving on parallel courses. All the computations show that the numerical results are in good agreement with some experimental or other theoretical results.	ZhangXiao-tu TengBin LiuZu-yuan ZhangLe-wen	2003	Journal of Hydrodynamics2003，15，2：	3
	5	Numericalsimula-tionofviscousflowpasttwocircularcylindersofdif-ferentdiameters显示文摘	Zhao Ming ChengLiang TengBin	2005	Applied Ocean Research2005，，27：	1
	6	Fabrication of high-power diesel engine crankshafts by electro-slag casting process显示文摘	Zehua Wang Jia Xu Guodong Bao Junxin Zhang Xuefeng Fang Tengbin Liu	2006	Journal of Materials Processing Tech2006，，1：	1

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