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Improved 3d-Fe Computational Method For Magnetostatic Field Problems Using Unconstrained Vector Potential
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Qatar University
, 1996 , Article)
This paper introduces an improved three dimensional finite-element (3D-FE) computational approach for magnetostatic field problems using unconstrained magnetic vector potential (MVP) formulation in conjunction with hexahedral ...
Chebyshev Expansion Of The Flow In A Spinning And Coning Cylinder
(
Qatar University
, 1994 , Article)
This paper is concerned with the calculation of the moments exerted by a viscous fluid on the walls of a cylinder that is spinning about its axis and coning about an axis that passes through its center of mass. For small ...
Parallel Computing Applied To Compensate The Effect Of Amplifier Bandwidth In The Design Of Switched Capacitor Networks
(
Qatar University
, 1994 , Article)
A method is described for the extraction of capacitor values for switched capacitor (SC) networks which compensate for the effect of finite amplifier bandwidth in the design of SC networks using optimization. The finite ...
Simplified Method For Plate Deflection Calculation
(
Qatar University
, 1997 , Article)
This paper presents a simplified method for the calculation of thin-plate deflections. The method, which deals with uniformly loaded plates, uses the stiffness method to obtain plate deflection equations for specified ...
A Self-Organizing Multisensor Fusion Classification Algorithm
(
Qatar University
, 1996 , Article)
A self-organizing multisensor fusion algorithm to classify the inputs (data or images) into classes (targets, backgrounds) is presented. The algorithm forms clusters and is trained without supervision. The clustering is ...
Optimum Design Of Concrete Slab Forms
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Qatar University
, 1996 , Article)
This paper presents a design optimization method for concrete slab forms. This procedure was formulated to provide a safe slab form design with minimum cost. The proposed method considers in its design process the cost of ...
Unsteady-State Interphase Diffusion
(
Qatar University
, 1993 , Article)
This study is concerned with the problem of unsteady interphase diffusion for multicomponent dilute solutions. An integral technique, based on an approximate boundary-layer approach is used. Results are in good agreement ...
The Onset Of Resonance In Two-Immiscible Fluids Inside A Spinning And Coning Cylinder
(
Qatar University
, 1993 , Article)
Resonance of the motion of two fluids inside a cylinder that spins about its axis and rotates (cones) about an axis that passes through its center of mass is known to occur for low-viscosity fluids (high Reynolds number ...
Application Of Artificial Neural Networks To Predict Wettability And Relative Permeability Of Sandstone Rocks
(
Qatar University
, 1996 , Article)
An Artificial Neural Network (ANN) model based on the back-propagation technique is trained with a number of variables from experimentally established relative permeability curves. The reservoir core input data covers an ...
Effective Moment Of Inertia And Deflections Of Reinforced Concrete Beams Under Long-Term Loading
(
Qatar University
, 1995 , Article)
The paper presents a method for estimating long-term deflections of reinforced concrete beams by considering creep and shrinkage effects separately. Based on equilibrium and compatibility conditions a method is developed ...