Materials Science Expert Witnesses: 6

Dr. Charles R. Anderson has long specialized in the Characterization of Surfaces, Interfaces, Thin Films and Coatings. Since 1972 he has applied surface and near-surface analysis techniques such as x-ray photoelectron spectroscopy (XPS or ESCA) and Auger microprobe to the solution of surface chemistry and coating problems. 

Dr. Anderson worked for the U.S. Navy and Lockheed Martin Laboratories prior to starting his own laboratory in 1995. He served as an officer of the ASTM Committee E-42 on Surface Analysis and as U.S. Expert on several sub-committees of the ISO Technical Committee 201 on Surface Chemical Analysis. He especially enjoys integrating the results of multiple analytic techniques (surface analysis, thermal analysis, FTIR, SEM/EDX, optical microscopy)to solve tough materials problems.

Litigation Support -  Dr. Anderson has extensive experience in materials science as a result of solving the materials problems of many industries with the aid many analytical techniques. He is available to provide Expert Witness Services for legal matters involving Materials Failure, Intellectual Property Theft, Misrepresentation, Failure to Meet Contract Specifications, Materials Identifications and Characteristics, or Quality Issues. To ensure the accuracy and integrity of his testimony, Dr. Anderson and his staff independently analyze the relevant materials in most cases.

 View Consulting Profile.

• Expert Witness
• Analytical Instrumentation Adaptation to Processing Equipment
• Friction Analysis
• Melt Rheology
• Extrusion Equipment: Design & Analysis of Production
• Telecommunication Cables and Insulation
• Power Cables and Testing XLDPE
• All phases of PVC Compounding & Extrusion
• Thermal Stability of Polymers
• Surface Chemistry, Metals & Polymers

Radhakrishnaiah Parachuru is a Textile Engineer with BS, MS and PhD degrees in Textile Engineering & MS degree in Applied Statistics. A multidisciplinary scientist, Dr. Parachuru possesses more than 35 years of teaching, research, and industrial experience in Polymer, Fiber, Textile, Apparel, Carpet, and other related disciplines. 

Serving as the coordinator of industry and public support activities at Georgia Tech, Dr. Parachuru has completed more than 220 applied research projects for the benefit of all segments of the Textile and Allied industries. Projects completed fall in the following categories:

• Product / Process Optimization
• Testing and Evaluation of all Types of Fiber Products Including Woven & Knitted Fabrics, Nonwovens, Carpets, and Technical Textilles
• Flammability Testing of Fabrics, Garments, Carpets and Nonwovens
• Application of Advances in the Materials Field, Especially Advances in Nano and Bio Materials for the Advancement of Fiber Product Industry
• Application of Performance Finishes to Fiber Products Through Wet and Dry Treatments
• Technical Trouble Shooting in Fiber Forming, Spinning, Weaving, Knitting, Dyeing, Printing and Textile Finishing Processes
• Design and Evaluation of New Fiber Products for Application in Medical, Construction, Transportation, etc. Sectors
• Assistance for Product Diversification
• Establishment of Quality Control Facilities and QC Routine

Dr. Parachuru has also conducted basic research in the area of Textile Manufacturing and served as the main advisor of several graduate students at Georgia Tech. He has been an active member of Fiber Society, AATCC, ASTM and TQCA. Dr. Parachuru currently serves as an active member of several AATCC technical committees and also as chairman of the AATCC committee on statistics. His current research interests are in the area of medical and industrial textiles. 

Consultation Services - Dr. Parachuru offers technical consultation to manufacturers, distributors, wholesalers, and retailers. His services cover the entire spectrum of the fiber product industry. 

Litigation Support - Dr. Parachuru has been qualified as a Fiber / Textile Expert after appearing as an expert in more than SIXTY court cases. His experience covers federal, state, and county courts in multiple states within the United States.

Areas of Expertise:

Meyer R. Rosen, FRSC, FAIC, CPC, CChE, is a leading creative consultant for the Legal Profession and specialty Chemical / Personal Care Industries. He is the Founder & President of Interactive Consulting, Inc. (www.chemicalconsult.com). 

Meyer is a Forensic Litigation expert for both plaintiff and defense in hazardous chemicals, products liability, personal injury, spa injuries, bleaching, hair coloring, fires and explosions, intellectual property and trade secret cases. He also provides Technical Marketing, New Business Development, Technical Consulting and Professional Editing services internationally to the Specialty Chemical, Personal Care, Cosmetic, Pharmaceutical, Medical Device, and Allied Industries. 

Meyer also has 15 years of experience as a Professor of Fire Technology at Westchester Community College. Mr. Rosen is Editor- in- Chief of Harry’s Cosmeticology, 9th Ed. A 2,600-page trilogy on all aspects of the cosmetic industry (www.harryscosmeticology.com)’ as well as being Emeritus-Editor-in-Chief for EuroCosmetics magazine (Germany) and Editor-in-Chief of the Delivery System Handbook. 

Technology Expertise (Intellectual Property/Chemical Industry): Mr. Rosen provides consultation and litigation support in patent infringement, trade secret issues, and licensing matters. His scientific areas of expertise include, but are not limited to:

• Organosilicones: Surfactants, Emulsions, Foams, Antifoams, Silane Coupling Agents
• Water Soluble Polymers, Poly(ethylene oxide), Polyethylene Glycol, and Poly (acrylamide) and Water Insoluble Polymers
• Colloid and Surface Chemistry: Stability of Dispersions, Wetting & Spreading Phenomena, Suspensions & Emulsions, Clays, Paint & Coatings, Personal Care, Cosmetics
• Flocculating and Coagulating Agents
• Applied Rheology, Rheology Modification of Aqueous & Non-Aqueous Media

Certifications:

• Chartered Chemist and Fellow: Royal Society of Chemistry – London
• Nationally Certified Professional Chemist and Professional Chemical Engineer
• Fire and Explosion Expert (Advanced Training)
• Fellow: American College of Forensic Examiners
• Fellow: American Institute of Chemists
• Diplomate: American Board of Forensic Examiners
• Diplomate: American Board of Forensic Engineering and Technology

View Meyer Rosen's Consulting Profile.

Randal Hill, PhD, Thought leader in chemistry, materials science and intellectual property.  Award winning PhD scientist with 30+ years in applied chemistry.  Visiting Scientist at MIT for 5 years to foster silicone-based nanotechnology projects.  Holder of 69 issued patents.  Author of Silicone Surfactants book and 60 articles.  Served as Patent Science Advisor to grow patent portfolio by 1500%.  Deveoped display for Amazon Kindle.  Readily adapts expertise to new problems.  Served as adunct faculty at Stanford and University of Minnesota.  Organized two international symposia.  Invited speaker at Gordon Conference and four international colloid meetings.  Associate Editor of Journal of Surfactants and Detergents.  Involved member of American Chemical Society, Society of Petroleum Engineers, American Physical Society, and American Oil Chemists Society. Awards  include 3 Dow Corning Technical Achievement Awards, as well as the AOCS Samuel Rosen Award for Surfactant Chemistry.  

Experience includes fire-fighting foams, well fluids, adhesives, silicone defoamers, formulation of household and personal care products, applications of silicone surfactants, silicone-based nanotechnology for soldier protection, development of pigments for electronic displays.

Background Experience - Dr. Hill began his career at a major detergent company followed by developing sugar-based surfactants. He went on to spend 20 years with Dow Corning developing personal care applications for silicones, leading the pigment science group at E Ink developing the next generation of color electrophoretic ink displays, and leading the Formulation Development group at Flotek to expand the product line by 300% and grow the patent portfolio by 1400%.

Dr. Hill is now known for his work on silicone surfactants, especially for his work on super wetting. During his time as MIT Visiting Scientist with Dow, he also initiated work on silicone-based superhydrophobic surfaces, which led to a publication that has since been cited nearly 1,500 times.

Dr. Hill is the author of 60 publications, including an authoritative book entitled, Silicone Surfactants. He is a highly awarded inventor with accolades that include 3 Dow Corning Technical Achievement Awards, as well as the 2017 AOCS Samuel Rosen Award for Surfactant Chemistry.

Sean Brossia, PhD, is a Corrosion, Materials, Mechanical Integrity, Reliability, and Industrial Equipment Failure expert with more than 30 years of experience across chemical, refining, pharmaceutical, paper, pipeline, manufacturing, and industrial facilities. He also has experience in aerospace, ground vehicle, agricultural and industrial equipment, biomedical implants, consumer packaging, and infrastructure assets. Through Vulcan Integrity, he provides expert witness and litigation support for matters involving corrosion damage, materials degradation, inspection adequacy, risk-based inspection, mechanical integrity, maintenance and reliability practices, material selection, and equipment failure causation.

Litigation Support - Dr. Brossia's litigation support includes case merit review, technical document review, failure analysis review, causation analysis, inspection and maintenance program evaluation, standard-of-care assessment, expert reports, rebuttal support, deposition testimony, and trial testimony. He has testified and been deposed, has supported both defense and plaintiff matters, and has never had his opinions excluded.

Dr. Brossia’s opinions are grounded in engineering principles, available data, physical evidence, operating history, inspection records, industry standards, and recognized and generally accepted good engineering practices. He is experienced with API, ASME, ASTM, AMPP/NACE, PHMSA, OSHA, EPA, PIP, and RAGAGEP-related expectations, and has participated in standards development activities.

Areas of Expertise:

Dr. Brossia is known for explaining complex corrosion, materials, reliability, and mechanical integrity issues in clear, practical terms that attorneys, judges, arbitrators, and juries can understand. His background includes leadership roles in engineering, maintenance, reliability, corrosion management, fixed equipment integrity, research and development, asset integrity consulting, and corrosion monitoring technology. He is a NACE/AMPP Fellow, has over 80 publications and book chapters, and holds multiple patents related to corrosion monitoring and sensing technologies.