7 Fracture Mechanics Expert Witnesses Found

Results Sorted Below by State

T. Kim Parnell, PhD, PE Parnell Engineering & Consulting (PEC)

Sunnyvale, California
Medical Devices, Intellectual Property - Mechanical Engineering, Forensic, Medical Device, Nitinol, Biomedical, Patent,IP, Consumer Products, Failure Analysis,Fracture,Fatigue, Truck Rollover, Crashworthiness, Finite Element, FEA, Reliability, Cell Phone,IVC, Composite Material,Piping,Equipment,Machinery,Food Processing,Personal Injury
...Parnell holds PhD and MSME degrees in Mechanical Engineering from Stanford University, a BES from Georgia Tech, and is a registered Professional Mechanical Engineer (PE) in the State of California. He is an ASME Fellow, an IEEE Senior Member, and a Member of ASM and SAE. Dr. Parnell is Past-Chair of the IEEE Santa Clara Valley Section (IEEE-SCV) (over 13,000 members) and Past-Chair/Board Member of the IEEE Consultants' Network of Silicon Valley (IEEE-CNSV). Dr.Parnell is an experienced Expert Witness, has provided testimony in both trial and deposition, and has authored numerous expert reports, ITC and IPR declarations. He has worked extensively as an expert in medical devices, patents, product failure, product liability, and personal injury. Dr. Parnell has been retained in medical device litigation cases that are in the news.  ...

Joseph Quinn, M.S., P.E. Materials FACT

Los Angeles, California
Failure Analysis, Metallurgy - Automobile, Aviation & Aerospace, Motorcycle,Appliance, Engineering, Construction, Construction Defects, Corrosion, Maritime, Equipment & Machinery, Mining, Bicycles, Transportation, Medical Devices, Manufacturing, Plumbing, Products Liability, Fire, Electricity, Pipe, HVAC, CPVC, Oil & Gas, Welding
...He was awarded outstanding graduate, presidents’ list, graduate with distinction, and high honors; his education was focused in failure analysis, mechanical behavior of materials, corrosion and degradation, and physical metallurgy....

Mingxi Zheng, MS, PE BEAR INC.

Berkeley, California
Products Liability, Mechanical Engineering - Accident Reconstruction, Failure Analysis, FMEA, Material Characterization and Testing, Material Properties, Metallurgy, Manufacturing, Aviation & Aerospace, 3D printing, Automotive, Slip Trip & Fall, Warnings & Labels, Oil and Gas, Product Development, Laboratories & Testing
Mingxi is a Licensed Professional Mechanical Engineer in the state of California with expertise in materials development and mechanical engineering across a broad range of industries. With a specialty in metallurgy, fracture mechanics and failure analysis, she has experience in materials testing and process development in the aerospace and manufacturing industries, Prior to joining Berkeley Engineering And Research, Inc., she held engineering roles at SpaceX, Virgin Orbit, and Carbon 3D, where she worked on integrating Mil, ASTM, ISO, and NASA specifications into the product development process during transitions from R&D to production. In addition to knowledge of traditional materials and processing methods, she has developed characterization methods for additive manufacturing of metallic and polymeric materials. Her skills take a big picture approach, centering on the intersection of materials science and mechanical design, among other fields....

Frederick C Anderson, PE Advantec Engineering LLC

Avon, Connecticut
Failure Analysis, Products Liability - Metallurgy, Materials Science, Forensic Engineering, Corrosion, Fatigue, Fracture, Pipe/Tube/PEX/CPVC, Valve, Bolt, Coupling, Boiler, Power Plant, Quality, Weld, Aerial Lift, Hoist, Wire Rope, Fire Protection, Plumbing, Construction Defects
...Anderson has taught courses in basic corrosion mechanisms and power plant water chemistry at various types of power plants in the U.S., Canada, Europe, and Africa. Mr. Anderson has extensive experience with applying and interpreting international codes and standards, such as ASTM material standards, ASME Boiler and Pressure Vessel code, National Building code, National Plumbing code, EPA, and OSHA. Compliance with appropriate codes and standards provides an indication whether a system, component, or part was fabricated correctly, installed correctly, and appropriate for the intended application. Advantec Engineering owns and operates sophisticated laboratory equipment for analysis of a wide variety of materials and examination of fracture surfaces. Mr. Anderson has decades of hands on laboratory experience performing materials failure analyses. Laboratory testing and fracture surface evaluations are often required to identify the how and why a component failed....

William R Thompson, PT, DPT, PhD

Zionsville, Indiana
Physical Therapy, Nursing Homes - Geriatrics, Physical Therapy, Bone, Fractures, Falls, Balance, Slip and Fall, Slip, Fall, Orthopedics, Gabapentin, Lyrica, Neurontin, Biochemistry, Molecular Biology, Skeletal Health, Acute Care, Trauma, Orthopedic Trauma, fracture, rehabilitation, long-term care, skilled nursing facility, SNF
...Thompson holds a PhD in biomechanics and movement science where his technical expertise is in molecular biology and genetics with an emphasis on bone health and fracture healing. Dr. Thompson has published over 50 peer-reviewed manuscripts and several book chapters. Additionally, he has received numerous national and international awards recognizing his contributions to the field of physical therapy, bone biology, and musculoskeletal health. Dr. Thompson’s research examines the mechanisms by which bone adapts to exercise and mechanical forces, which have important clinical implications for overall bone health and fractures. His work investigates the molecular mechanisms that control bone anabolism including the function of mesenchymal stem cells, osteocytes, and other bone cells. Several of these studies focus on drugs that influence skeletal health....

Scott J. Anson, Ph.D., P.E. Anson Engineering, LLC

Harleton (Longview), Texas
Mechanical Engineering, Failure Analysis - Mechanical Engineering, Materials, Failure Analyis, Forensic Engineering, Manufacturing, Design, Warnings - Marketing Defect, Oil & Gas, Metallurgy, Stress, Root Cause, Safety Hierarchy Application, Laboratory Analysis, Inspection, Firearms, Electronics, Field Investigations, Fracture Surface
...Anson has complementary skills in four key dualities that uniquely enhance his effectiveness in forensic engineering and expert witness services. 1) He is formally trained and experienced in both Mechanical Engineering and Materials Engineering, which enables him to assess both mechanical overstress and materials degradation, without defaulting to one or the other as the failure cause due to singular familiarity. In addition, he is uniquely able to parse issues of overstress and materials degradation, such that he is well positioned to de-conflate myopic root cause arguments that overlook the other possibilities. 2) He has a deep background in failure analysis from both a formal analytical laboratory perspective and using field techniques, which he combines to solve problems expediently. 3) As a university professor he has been recognized for excellence in both teaching and connection with students....

Randall King, PhD, PE King Professional Engineering, Inc.

DALLAS, Texas
Mechanical Engineering, Products Liability - Patent infringement & invalidity, products liability, machinery design, failure analysis, design defects & manufacturing defects, 15 US patents + 6 foreign patents, Oilfield, industrial & agricultural accidents, pumps & compressors, valves & piping, consumer products, mechanical equipment failures
...King is a licensed professional engineer with a Ph.D‭. ‬in mechanical engineering‭: 40+ ‬years experience in mechanical engineering‭, ‬product design‭, research and development of high-pressure oilfield fracturing pumps and automotive components, forensic investigation‭, ‬and litigation support‭. ▪ Testified at 11 trials & 54 depositions ▪ 25 Patent, IPR, & PGR cases – 4 trials & 12 depositions ▪ 21 Patents ▪ Patent infringement & invalidity ▪ Products liability ▪ Design defects & manufacturing defects ▪ Failure analysis ▪ Oilfield, Industrial, Construction, & Agricultural accidents ▪ Pumps, valves, compressors, & piping ▪ Cranes, trucks, lifts ▪ Consumer products Dr. King has served as a forensic engineer for over 20 years, testifying at 11 trials and 54 depositions in state and federal courts for both plaintiff and defense. Dr....