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Geomechanics and Material Testing
Expert has applied numerical methods and constitutive models for a wide range of soil-structure interaction problems. He has in-depth knowledge of rock mechanics, soil mechanics, and groundwater flow modeling. His knowledge of geotechnical engineering allows him to answer complex questions…
Engineering Materials
Expert has devoted most of his 35-year career to the application primarily of metals and other materials such as polymers, ceramics, composite materials, and electronic materials; he has also designed and manufactured machines and other structures. His expertise includes the…
Innovation Methodologies, Processes and Tools Training & Certification; Innovative Problem-Solution Coach/Consultant using: FMEA, FH-Decomp, MVIS & PDS-G
Expert in: Innovation Methodologies & Tools Innovation Coach/Consultant and Certification Training Systems Reliability & DfR DFSS-Black Belt, Failure Mode Effects Analysis, FMEA, DFMEA, PFMEA, FMECA, FTA, FH-Decomposition Innovative Rapid System Problem Solving Expert developed PDD, Principle Driven Development to help…
Semiconductor Lasers, Photonic Devices, MOCVD Growth
Expert has expertise in many aspects of materials (including crystal) growth, characterization, and devices made from compound semiconductors, especially GaAs and related materials. This includes both liquid phase epitaxial growth and and metalorganic chemical vapor deposition of both optical and…
Theoretical Physics, Acoustics, SONAR, Signal Processing, Piezoelectric
Expert has studied theoretical acoustics for the past 20 years. His work is strongly mathematical, extending beyond the wave equation to non-linear acoustics and propagation and to noise and even temperature. His work applies to a very wide range of…
Integrated Optics
OPTICAL MATERIALS. Expert performs research in the areas of integrated optics and optoelectronics, nonlinear optics, and optical material characterization. He has studied compound semiconductors and polymers in optical waveguide structures, some of which incorporate nanostructures to enhance optical nonlinearities. Research…
Microelectromechanical Systems (MEMS), Microfabrication
MICROELECTROMECHANICS; MICROMACHINES; MICROELECTROMECHANICAL SYSTEMS. Expert has microelectromechanical systems (MEMS) as his primary research area. He is primarily concerned with the development of micromachines and related technologies for electronic, biomedical, and industrial applications. MICROFABRICATION; MICROMACHINING; SILICON MICROMACHINING. Expert has had over…
Carbon Clusters, Doped Semiconductors, Chemical Impurity Material, etc.
Expert has theoretically studied various carbon clusters since 1985. The work included modeling of the aggregation of carbon vapor, studies of the dynamics and formation of C60 and other fullerenes, computation of band structure and doping properties of buckytubes, and…
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…