The Electrical and Computer Engineering Faculty Research and Publications Series is comprised of books and articles published by Marquette University's electrical and computer engineering faculty.
Submissions from 1988
Impact of the Addition of a Rotor-mounted Damper Bar Cage on the Performance of Samarium-Cobalt Permanent Magnet Brushless DC Motor Systems, T. M. Hijazi and Nabeel Demerdash
Submissions from 1987
An Extremely Fast Technique for Nonlinear Three Dimensional Finite Element Magnetic Field Computations, O. A. Mohammed and Nabeel Demerdash
Integrated Nonlinear Magnetic Field-Network Simulation of an Electronically Commutated Permanent Magnet Motor System under Normal Operation, T. A. Nyamusa and Nabeel Demerdash
Transient Analysis of Partial Armature Short Circuit in an Electronically Commutated Permanent Magnet Motor System using an Integrated Nonlinear Magnetic Field-Network Model, T. A. Nyamusa and Nabeel Demerdash
Submissions from 1986
Nonlinear Vector Potential Formulation and Experimental Verification of Newton-Raphson Solution of Three Dimensional Magnetostatic Fields in Electrical Devices, O. A. Mohammed, Nabeel Demerdash, and Thomas W. Nehl
Submissions from 1985
Comparison of Effects of Overload on Parameters and Performance of Samarium-Cobalt and Strontium-Ferrite Radially Oriented Permanent Magnet Brushless DC Motors, Nabeel Demerdash, T. A. Nyamusa, and Thomas W. Nehl
A 3-D Finite Element Perturbational Method for Determining Saturated Values of Transformer Winding Including Experimental Verification, O. A. Mohammed and Nabeel Demerdash
Impact of Winding Inductances and Other Parameters on The Design and Performance of Brushless DC Motors, Thomas W. Nehl, Nabeel Demerdash, and F. A. Fouad
Automatic Formulation of Models for Simulation of the Dynamic Performance of Electronically Commutated DC Machines, Thomas W. Nehl, Nabeel Demerdash, T. M. Hijazi, and T. L. McHale
Submissions from 1984
Analysis of the Magnetic Field in Rotating Armature Electronically Commutated DC Machines by Finite Elements, Nabeel Demerdash, Thomas W. Nehl, F. A. Fouad, and A. A. Arkadan
Validity of Finite Element Formulation and Solution of Three Dimensional Magnetostatic Problems in Electrical Devices with Applications to Transformers and Reactors, O. A. Mohammed, Nabeel Demerdash, and Thomas W. Nehl
Submissions from 1983
Comparison Between Features and Performance Characteristics of Fifteen HP Samarium Cobalt and Ferrite Based Brushless DC Motors Operated by Same Power Conditioner, Nabeel Demerdash, R. H. Miller, T. W. Nehl, B. P. Overton, and C. J. Ford
Nonlinear Three Dimensional Field Computation Methods in Laminated Iron Cores under Saturated Conditions, O. A. Mohammed, Nabeel Demerdash, and Thomas W. Nehl
Submissions from 1982
Determination of Winding Inductances in Ferrite Type Permanent Magnet Electric Machinery by Finite Elements, Nabeel Demerdash, Fakhry A. Fouad, and T. W. Nehl
Solution of Eddy Current Problems Using Three Dimensional Finite Element Complex Magnetic Vector Potential, Nabeel Demerdash, Thomas W. Nehl, O. A. Mohammed, R. H. Miller, and Fakhry A. Fouad
Saturated Transformer Inductances Determined By Energy Perturbation Techniques, Fakhry A. Fouad, T. W. Nehl, and Nabeel Demerdash
On the Uniqueness of Solution of Magnetostatic Vector‐potential Problems by Three‐dimensional Finite‐element Methods, O. A. Mohammed, W. A. Davis, B. D. Popovic, T. W. Nehl, and Nabeel Demerdash
Special Losses in Rotors of Electronically Commutated Brushless DC Motors Induced by Non-Uniformly Rotating Amature MMFS, A. K. Nagarkatti, O. A. Mohammed, and Nabeel Demerdash
Dynamic Simulation of Radially Oriented Permanent Magnet-Type Electronically Operated Synchronous Machines with Parameters Obtained from Finite Element Field Solutions, Thomas W. Nehl, Fakhry A. Fouad, Nabeel Demerdash, and Edward A. Maslowski
Determination of Saturated Values of Rotating Machinery Incremental and Apparent Inductances by an Energy Perturbation Method, T. W. Nehl, Fakhry A. Fouad, and Nabeel Demerdash
Submissions from 1981
Three Dimensional Finite Element Vector Potential Formulation of Magnetic Fields in Electrical Apparatus, Nabeel Demerdash, Fakhry A. Fouad, T. W. Nehl, and O. A. Mohammed
Experimental Verification and Application of the Three Dimensional Finite Element Magnetic Vector Potential Method in Electrical Apparatus, Nabeel Demerdash, O. A. Mohammed, T. W. Nehl, and Fakhry A. Fouad
Nonlinear Three Dimensional Magnetic Vector Potential Finite Element Solution of Field Problems Including Experimental Verification, Nabeel Demerdash, T. W. Nehl, O. A. Mohammed, and Fakhry A. Fouad
A Practical Approach to Inclusion of Electromagnetic Field Nonlinearities in Dynamic Modeling of Large Turbogenerators-Part (I): Basic Principles for Inclusion of Instantaneous Magnetic Saturation, Nabeel Demerdash and M. R. Shah
Magnetic Field Modeling of Permanent Magnet Type Electronically Operated Synchronous Machines Using Finite Elements, Fakhry A. Fouad, T. W. Nehl, and Nabeel Demerdash
Permanent Magnet Modeling for Use in Vector Potential Finite Element field Analysis in Electrical Machinery, Fakhry A. Fouad, T. W. Nehl, and Nabeel Demerdash
Digital Simulation of Power Conditioner-machine Interaction for Electronically Commutated DC Permanent Magnet Machines, T. W. Nehl, Fakhry A. Fouad, and Nabeel Demerdash
Submissions from 1980
Finite Element Formulation and Analysis of Three Dimensional Magnetic Field Problems, Nabeel Demerdash, T. W. Nehl, and Fakhry A. Fouad
Dynamic Modeling of Brushless dc Motors for Aerospace Actuation, Nabeel Demerdash and T. W. Niehl
Application of Finite Element Eddy Current Analysis to Nondestructive Detection of Flaws in Metallic Structures, T. W. Nehl and Nabeel Demerdash
Submissions from 1979
An Evaluation of the Methods of Finite Elements and Finite Differences in the Solution of Nonlinear Electromagnetic Fields in Electrical Machines, Nabeel Demerdash and T. W. Nehl
Use of Numerical Analysis of Nonlinear Eddy Current Problems by Finite Determination of Parameters of Electrical Machines with Solid Iron Rotors, Nabeel Demerdash and T. W. Nehl
Submissions from 1978
Comparative application of the Crank-Nicolson and State-Space methods to the solution of nonlinear instantaneous eddy Current and Flux Penetration Problems in Electrical Machines, Nabeel Demerdash and N. K. Lau
Submissions from 1977
A Digital Method for Transient Analysis of Saturated Salient Pole Synchronous Machines, V. K. Garg, Nabeel Demerdash, and L. L. Grigsby
Submissions from 1976
A Simplified Approach to Determination of Saturated Synchronous Reactances of Large Turbogenerators under Load, Nabeel Demerdash and H. B. Hamilton
Flux Penetration and Losses in Solid Nonlinear Ferromagnetics using State Space Techniques Applied to Electrical Machines, Nabeel Demerdash and N. K. Lau
Flexibility and Economics of Implementation of the Finite Element and Difference Techniques in Nonlinear Magnetic Fields of Power Devices, Nabeel Demerdash and T. W. Nehl
Submissions from 1975
Effect of Ventilating Holes on Radial Flux and Losses in Stator Slots of Turbogenerators, Nabeel Demerdash, V. K. Garg, and H. B. Hamilton
Use of Computerized Magnetic Field Solutions in Design Optimization of Turbogenerators, Nabeel Demerdash and H. B. Hamilton
Submissions from 1974
A New Approach for Determination of Eddy Current and Flux Penetration in Nonlinear Ferromagnetic Materials, Nabeel Demerdash and D, H. Gillot
Submissions from 1972
Simulation for Design Purposes of Magnetic Fields in Turbogenerators with Asymmetrical and Symmetrical Rotors Part II - Model Calibration and Applications, Nabeel Demerdash and H. B. Hamilton
Effect of Rotor Asymmetry on Field Forms and Eddy Current Losses in Stator Conductors Due to Radial Flux, Nabeel Demerdash and Howard B. Hamilton
Simulation for Design Purposes of Magnetic Fields in Turbogenerators with Symmetrical and Asymmetrical Rotors Part I-Model Development and Solution Technique, Nabeel Demerdash, Howard B. Hamilton, and Gordon W. Brown