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Plasma-Aided Manufacturing
Expert has been involved in the development of a number of features for these devices. These include the dual cell, programmed swept radio frequency excitation, external ion injection, and mass separation. He has also been able to utilize this concept…
Finite Element Techniques
FINITE ELEMENT MODELING; FINITE ELEMENT ANALYSIS SOFTWARE. Expert has built an internationally known research program in the area of automated adaptive finite element modeling. Research activities have focused on the development of techniques to reliably automate the finite element modeling…
Fluid Sealing Technology
SEALS; MECHANICAL SEALS; LIP SEALS; FACE SEALS. Expert's primary expertise is in the area of fluid sealing technology, a branch of tribology. He specializes in mechanical seals (or face seals) for pumps, compressors, and other turbo machines, and lip seals…
Heat Transfer
HEAT TRANSFER; HEAT CONDUCTION; HEAT CONVECTION. Expert has worked in the field of heat transfer for 20 years, both as a researcher and as a teacher. His experiences have encompassed all aspects of heat transfer (conduction, convection, radiation, boiling, and…
Fluid Flow Systems/Heat Transfer Equipment/Porous Media Flows/Thermal Management
FLUID MECHANICS; FLUID BOUNDARY LAYER. Expert has spent much of his career solving Euler, Navier-Stokes, and Bernoulli equations For their application to complex flow fields such as gas and liquid jets, channel flow design, turbulence, flow separation and mixing processes,…
Mathematical Modeling in Chemical Engineering
Expert has concentrated on the use of supercomputers to model processes employed to produce modern materials, especially to grow large, single crystals. Expert's work has entailed the study of heat and mass transfer (including radiation heat transfer) and incompressible fluid…
Continuum Electromechanics
Expert has focused on minimizing the current needed to yield lift/stabilization forces with high speed magnetic bearings. He uses boundary element field analyses to perform this optimization as well as to get leakage and eddy current losses. He is developing…
Patran, Apex, Finite Element Analysis, Nastran, Metal Failure, Random Vibration, Strength Assessment
ABAQUS; PATRAN; NASTRAN. Expert has had three years of experience in the application of NASTRAN to space shuttle dynamics problems. He has ten years of experience in the development and technical support of PATRAN FE modeling software and interfaces between…