Please Note: All Cahn Litigation expert witness searches are customized to attorneys' precise specifications and preferences. Attorneys are encouraged to discuss search parameters with a Cahn search specialist.
The below expert witness bios represent a small fraction of those Corrosion Engineering experts known by Cahn Litigation Services. These bios are provided to give lawyers a sense of the Corrosion Engineering landscape.
This expert holds a PhD in Metallurgy and brings to the table many years of experience in the areas of materials engineering, failure analysis and engineering investigations. This expert’s doctoral research dealt with safely containing hazardous, explosive materials and this is also true for much of this expert’s industrial consulting work. This expert has direct experience with grey cast iron in terms of pipeline corrosion and prediction of fatigue life in cast iron vessels.
This expert’s code related work has involved pressure vessel and pipeline codes. This work has involved assessing old cast iron pressure vessels for conformance to current codes. Below is a summary of example work experience:
Cast iron experience:
Metallurgical/Fatigue Life for gray cast iron:
Risk for Natural Gas Transport:
This expert’s graduate course work and dissertation dealt with preventing explosions (liquid natural gas). Much of this expert’s professional experience has involved efforts to prevent explosions or determining why explosions occurred. This is a poorly understood problem and one that many companies are ignoring. This expert has directed NDT or inspection efforts in a number of different applications.
This expert brings to the table many years of experience in the areas of materials engineering, failure analysis and engineering investigations. This expert holds both a BS and MS in Materials Engineering. Specializing in the determination of root cause and problem resolution, with extensive experience designing and conducting field and laboratory testing, this expert's work has encompassed metallurgy, property/structure relationships, stress states and corrosion of both ferrous and non-ferrous materials from across a broad range of industries. Much of this expert's background centers around the areas of materials characterization, fractography, metallography and mechanical testing.
Although this expert's work has supported a broad spectrum of industries, this expert has worked with natural gas suppliers/distributors for most of this expert's career. This expert's work within the natural gas industry has been generally associated with large, catastrophic incidents, with state regulatory agencies involved, where this expert was tasked with identifying root cause. However, this expert has also been involved with evaluation and replacement programs, including the fit-for-service evaluation of cast iron pipes sections removed from existing lines.
This expert has provided litigation support to select clients for many years, with this expert's first project assisting a subrogation specialist successfully resolving a dispute regarding the fracture of a cast iron fire hydrant line that flooded the bottom floor of a building. This expert's litigation support clients have represented a wide range of industries, including natural gas. This expert has been involved with over 100 litigated or pre-litigation matters, and has provided deposition testimony approximately thirteen times.
This expert, besides being a Full-Professor of mechanical engineering, has performed engineering analysis and provided expert witness testimony and consulting, including validity/invalidity arguments in patent infringement litigation, in the areas of Mechanical Design, Stress Analysis and Materials. The focus of this expert's graduate research was on vessels (read pipes) under high pressure and flanges (read couplings) to join the vessels. This expert has also been involved in cases involving various types of piping as well as the failure of clamps and couplings used for connecting piping under internal pressure. As a Professor of Mechanical Engineering with specialization in the areas of design, materials science, and failure analysis, this expert teaches concepts needed for design of couplings.
This expert is a Professor of Ceramic Engineering, Materials Science and Engineering Department, and is educated and experienced in sintering of alumina and the role of chromium additions. This expert is well-published, and is also a regularly invited speaker at industry conferences.
This expert was selected as the Site Director, Refractory-Ceramics Satellite, for Glass Research. Current research interests include: hermochemistry and high temperature phase equilibria of condensed and non-condensed ceramic systems; corrosion/erosion of materials by molten liquids; research, development and testing of monolithic refractory ceramics; characterization of high temperature ceramics; and refractory/slag/metal interactions.
This expert holds PhD, MS and BS degrees in Ceramic Engineering. This expert is an active member of the America Ceramic Society.
This expert has been conducting research on alumina (aluminum oxide or Al2O3) based ceramics for many years. This expert's dissertation research focused on the toughening and strengthening of alumina under the guidance of world-renowned experts in alumina ceramics. This expert has experience and expertise in the processing, mechanical properties and microstructural characterization of alumina. This expert actually created a sample of pink alumina oxide when one of this expert's samples was accidentally contaminated with chromium during sintering. This expert has continued to study the processing-property-structure relationships of alumina and zirconia based ceramics throughout this expert's career at a University where this expert has taught classes on mechanical properties of ceramics, corrosion and failure analysis.
In addition to research and teaching, this expert has served as an expert in hundreds of materials science related matters. This expert has been retained in several cases regarding the strength and fracture of alumina based ceramics, porcelain components, and hip implant stems. This expert's litigation experience also includes patent law cases related to infringement and Inter Partes Reviews. This expert holds BSc and MSc degrees in Metallurgical Engineering, and a PhD in Materials Engineering.
This expert is a Registered Professional Engineer with many years of experience in the biotechnology field. This expert holds PhD and MS degrees in Mechanical Engineering, is an ASME Fellow, and an IEEE Senior Member. This expert is also a member of ASM International (the Materials Information Society) and SAE (Society of Automotive Engineers). Currently, this expert is the Principal and Founder of an engineering consulting firm that focuses on providing support for early stage medical device and technology companies. Specializing in mechanical engineering design and behavior of biomedical devices, shape memory metals, bio-absorbable polymers and MEMs, this expert consults actively in these areas, as well as in failure analysis and reliability. This expert has extensive experience in the use of finite element analysis and simulation of structures, heat transfer, fluid flow and Mechanical Design for Reliability. This expert led the design and development of diagnostic and therapeutic devices, and has skills honed in researching and analyzing IP and competing technologies.
This expert has direct experience with implantable, cardiovascular stents, with early work related to finite element analysis and fatigue life prediction as part of the client company's FDA IDE submission. Early projects were generally balloon expandable coronary stents and the analysis went through the steps of roll-down from the as-manufactured geometry, balloon expansion, balloon deflation, and coronary cyclic pressure fluctuations. This expert also worked with self-expanding stents. Other projects involved devices such as stent-grafts for AAA application and stents for other applications such as renal, etc. Failure analysis projects involving stents came along periodically with issues such as fatigue failures during life testing, corrosion, or other metallurgical issues. Litigation projects involving stents followed. The cases were generally patent matters involving various aspects of stent technology and design. This expert has served as a testifying expert witness in medical device patent litigation and has provided deposition and trial testimony for a total of 18 IP cases, 7 IP Depositions (>20 depositions total), 1 IP Trial (4 Trials all together), and 7 IPR Declarations. This expert has taught undergraduate and graduate courses in the Mechanical Engineering Department at a prestigious universities, including courses on Materials, Manufacturing, and Mechanical Design.
This expert brings to the table many years of expertise and experience in the engineering and financial evaluation of utility infrastructure. This expert is President, CEO and Founder of an internationally renown and highly successful utility infrastructure holding company that provides specialized consulting to the utility infrastructure industry. This expert has designed, built and even financed large-scale projects for its own companies, other Utilities & manufacturers. This includes being an Engineering and Construction resource for the power industry. This expert has been involved with the construction of transmission facilities, distribution facilities, fiber optic lines, negotiated rights-of-way agreements, swaps, joint ventures, and even assisted in electrical facilities corrosion survey estimates. This expert and the firm have worked with many utility companies.
As to direct experience relating to submarine power transmission cables this expert has:
This expert is an active member of the IEEE's Power Engineering Society's Fiber Optic Cable Standards Subcommittee, the IEEE's Electric Vehicle Dynamic Charging Standards Working Group, with voting privileges on many other standards, and received multiple industry and government awards for work. Further, this expert has extensive prior expert witness experience with an excellent track record of success.
This expert began a career in the oil and gas industry, where this expert worked as an Engineer in the Materials Technology Group diagnosing corrosion and water treating issues in upstream production facilities. This expert then became a plant engineer at a large gas processing facility, where this expert was responsible for the support of various gas processing units and gas compression facilities.
This expert worked as a Process Engineer in the Process Engineering Division. This expert developed conceptual designs for onshore production facilities and pipelines to process and transport high paraffin crude oil in arctic environments. This expert was assigned to a subsidiary where this expert performed general process troubleshooting and optimization, technical service work, and project economic analysis for offshore platforms.
This expert then moved to an assignment as Process Engineer on the gas offtake team, responsible for evaluating alternatives for transporting and processing gas. This expert was responsible for performance testing equipment, evaluating expansion projects and performing a rebuild on a fire-damaged offshore platform. This expert provided technical and project support to evaluate asset acquisition opportunities. This expert was responsible for leading a multi-discipline engineering team through the detailed engineering and construction phases of the project.
This expert became the Leader of New Developments, where this expert was responsible for providing concept selection and economic evaluation of all major projects. As part of this effort, this expert and team developed the Development and Production plans and worked closely with various governmental bodies and partner organizations to obtain approvals for these plans and for developing Field Development Plans. This expert became Project Manager for a multi-platform shallow water oil field development. This expert was responsible for leading a team through concept selection, pre-project planning, and scoping and bidding of the Front-End Engineering Design contract.
This expert implemented industry-standard project Front End Loading principles, practices and discipline to the asset by mandating the use of standard designs and a competitive bidding process to reduce costs. This expert developed contracting strategy to reduce costs and execution cycle time while leveraging company resources to maximum benefit, and instituted procedures to ensure safety and integrity of new facilities, and incorporated procurement and planning into the team.
This expert was responsible for completing construction and the start-up of a major gas plant designed to recover methane and helium from a high-acid gas feed stream. This expert also completed a study to determine the cost and schedule to replace the existing gas plant with a Selexol process designed to recover carbon dioxide (CO2) and reject hydrogen sulfide (H2S) from the feed gas. This expert began a consulting career, where this expert had a variety of diverse assignments involving insurance claims, construction disputes, gas transmission issues, oil and gas field operational issues.