Elevators and Escalators Expert Witnesses in Arizona

This expert is a full professor of Mechanical Engineering at a prominent university in the Western US. He received his PhD in Welding and Materials Engineering from The Ohio State University. Prior to joining academia, he worked as a research assistant at Edison Welding Institute and as a materials engineer at Westinghouse-Power Generation. His research interests are in the area of materials joining, materials characterization, and the relationships between microstructure and mechanical properties.

This highly qualified expert has over thirty years of experience in mechanical engineering with a specialization in failure analysis. He earned his BS in mechanical engineering from University of California, Los Angeles and his MS in mechanical engineering from Stanford University. This expert is a licensed professional mechanical engineer in California and Nevada and has four patents. He remains current in his field as a member of the American Society of Mechanical Engineers and the Society of Automotive Engineers as well as the author of over fifteen articles. He formerly served as the managing engineer for Exponent, Inc. and as the founder and owner of Principia Engineering Services. He is now the founder of an engineering failure analysis consultancy.

This highly qualified expert in biomechanics has over 20 years of professional experience in areas such as use of force, bulletproof vests, sports, and many more. She received her BS in nursing from Nazareth College, her MS in bioengineering from the University of Michigan and her MS in mechanical engineering from Wayne State University. This expert then went on to complete her PhD in biomedical engineering from Wayne State University. She is a member of various professional organizations, including the American Institute for Medical and Biological Engineering, the American Society of Mechanical Engineering, and the American Society of Engineering Education. She has published over 30 journal articles, three books, and has given nearly 60 presentations on topics in biomechanical and biomedical engineering. Formerly, she has held roles as an associate professor and full-time faculty member in biomedical engineering at Wayne State University. Additionally, she was a television producer for ESPN. Currently, this expert serves as a professor of biomechanics at a prominent CA medical school.

This highly qualified expert has over 15 years of experience in the field of bioengineering. He earned his BS in electrical engineering, two MS degrees - one in mechanical engineering and the other in electrical engineering - and his PhD in bioengineering from Georgia Institute of Technology. He is certified in deep learning with MATLAB and as a Level 1 chartered market technician and DTR international securities exchange trader. He is active in his field as a member of the IEEE Signal Processing Society, the IEEE Communications Society, and the Biomedical Engineering Society. He is also highly involved in research, having received multiple grants for his research and authored numerous publications. This expert currently holds 21 patents. He has held a number of distinguished positions throughout his career serving as the chief technology officer for 4-D Imaging, the chief risk officer of Carlyle Blue Wave Partners, and the chief science officer of Heart in Your Hand LLC and Endovantage LLC. Currently, this expert serves as an associate professor of engineering at a well-known university in Arizona, an associate professor of radiology at a medical university in Arizona, and the lead of camera software for a leading technology company.

This expert has extensive experience in the amusement ride industry. He earned his BS in mechanical and aerospace engineering from Utah State University. He is a licensed structural engineer and professional engineer. He was the engineer of record for two notable commercial amusement rides and has experience in material handling and structural design. Currently, he is the president of an engineering design company that designs amusement park rides.

This expert has 40 years of experience as a mechanical engineer. His work has focused on heat transfer, cryogenics, high vacuum, structural and thermal analysis, thermodynamics, vibration analysis, safety, electromagnetics, explosives, printed circuit boards (PCBs), and fluid flow. He obtained his BS in mechanical engineering at San Diego State University and earned a graduate certificate in systems engineering from the Air Force Institute of Technology. He actively participates in professional development to stay up to date on the latest practices in his field. This expert is a registered professional engineer in New Mexico and is active in his field as a member of the American Society of Mechanical Engineers. He has formerly served as a test conductor for Martin Marietta, lead design engineer for Beech Aircraft/Ball Aerospace, and an engineer for Cryogenic Companies, JAYCOR, and UTC/Goodrich. Currently, this expert is an engineer for a missiles manufacturer in New Mexico.

This highly-qualified expert has extensive experience in industrial and recreational fall protection, as well as the design and manufacturing of personal protective equipment for recreational activities such as rock climbing and mountaineering. He earned his BS in mechanical engineering from Widener University and is certified as a climbing wall instructor program provider and a high angle and confined space rescue technician. He is also Level III with the Society of Professional Rope Access Technicians. This expert is active in his field as a member of the Climbing Wall Association, the American National Standards Institute's Fall Protection Committee, and the American Mountain Guides Association. He has formerly served as a mechanical engineer for the Naval Surface Warfare Center, the senior research engineer for the Harold K. Dunn M.D. Orthopaedic Research Laboratory, and the technical director for Petzl America. Currently, this expert is the vice president of quality for a major mountain sports and climbing equipment manufacturer based in Utah.

This expert has been working in consumer electronics and electrical utilities for over 30 years, and has extensive experience with solar panels, electronics manufacturing, data analytics, semiconductor packaging, and portable electronic products. He earned BS and MS in mechanical engineering from the University of Wisconsin and the University of Rochester, respectively. He holds 4 patents including in low profile managed memory components and high-density electronic connectors. He formerly worked as a director of product marketing at Motion Computing and Staktek and as director of product development at Heliovolt. He also served as a chief technical officer at Pecan Street Incorporated. This expert is currently a chief technical officer and vice president of engineering at a solar energy start-up in CO.

This highly qualified expert has nearly 60 years of experience as a chemical and mechanical engineer. He has demonstrated experience in a number of areas including: speciality and industrial chemicals, petrochemicals, polymers, fertilizers, phosphoric and sulfuric acid, phosphate, mineral processing, dyestuffs and intermediates, coal and coal chemicals, industrial wastewater treatment, cryogenics, gas liquefaction, refinery units, boilers, utilities, cryogenics, sulfur plants, engineered materials, building materials, food processing, animal feed, pipelines, and marine terminals. This earned his BS in chemical engineering from Cairo University, is a fellow of the Institute for the Advancement Of Engineering, and has 3 patents published through the United States, as well as 6 additional patents pending. This expert began his career as a chemical engineer at Chemicoke before going on to serve as a construction engineer at Engineering General Company, a development engineer and industrial chemist at Wunderlich Limited, a chemical engineer at The Austin Company, the chief mechanical engineer at McDonald Engineering Construction Group, a process projects engineer at Superior Air Products, a project engineer at Ralph Parsons, and both a proposal manager and project manager at Occidental Petroleum Corporation. For the past 37 years, this expert has served as the chief engineer at an independent engineering firm in California.

This qualified expert earned both his BS in mathematical and computer sciences as well as mechanical engineering from the Colorado School of Mines. He is a licensed professional engineer in Colorado and California and is certified as a traffic accident reconstructionist, crash data retrieval data analyst and download technician. He is also licensed as a commercial drone remote pilot. He is active in his field as a member of the Society of Automotive Engineers, the National Society of Professional Engineers and the National Association of Professional Accident Reconstruction Specialists. Formerly, this expert served as a mechanical engineering intern at Knott Laboratory and as a project engineer at Ponderosa Associates Ltd. Currently, he serves as an engineer at an accident reconstruction and analysis firm in Colorado where he specializes in the investigation, reconstruction, and analysis of motor vehicle accidents including automobiles, heavy vehicles, bicycles, motorcycles and pedestrian impacts.

This expert has over 32 years as an Accident Reconstructionist and Forensic Engineer, and is ACTAR Accredited. He is a certified Crash Data Retrieval (CDR) technician, operator and data analyst. He is a former Chair of the Engineering Sciences section and Fellow of the American Academy of Forensic Sciences, and a member of 5 additional forensic groups including CAARS, NAPARS, SAE, SATAI and SOAR. He has 100 publications and presentations in the field of forensic automotive engineering and is currently the owner of an Accident Reconstruction firm.

This expert has 25-plus years of Automotive Safety Research and Development, Accident Reconstruction, Concept Vehicle Design and Manufacture as a Scientist Engineer, Project Manager, Senior Project Engineer, Systems Engineer, (Design, Development, Manufacturing and Test Engineer). Qualified as a Motor Vehicle Accident Reconstruction and Bio-Mechanical Engineering Expert in Los Angeles, Orange, Riverside, Ventura, Kern, Alameda and San Bernardino Counties, Alaska, Iowa, Tennessee, Florida, Ohio, Idaho, Utah, Nevada, Arizona, Massachusetts and Texas. He has thirty-five years of Motor Vehicle Accident Reconstruction, Automobile and Motorcycle Product Defect, Forensic and Occupant Biomechanical Injury Analysis, Automotive Safety, Vehicle Design, Development, Manufacturing, Test Engineering and Patent Infringement analysis. This expert has extensive experience and knowledge of product defects in the following areas: Automobile, Truck, Motorcycle, Jet Ski, ATV, Snow Mobile, Golf Cart, Big Rig Truck cases: Involving airbags, seatbelts, seats, fuel system fires, transmission part-to-reverse, unintended acceleration, brakes, tires, axle failures, roof crush, side impact, roll propensity, vehicle handling dynamics, suspension and chassis, design and manufacturing defects.

This expert has been working as a mechanical engineer and testifying expert witness for over 30 years. He holds both an M.S. and Ph.D. in Mechanical Engineering from Stanford University and a BES from Georgia Tech. He is a Fellow of the American Society of Mechanical Engineers (ASME), a Senior Member of the Institute of Electrical and Electronics Engineers (IEEE), and a Member of SAE and ASM. This expert is a licensed Professional Mechanical Engineer (PE), providing expertise across a wide range of engineering topics and fields. He has deep experience in medical devices including cardiovascular, orthopedic, and spinal applications and applications of nitinol shape memory materials. He has experience as an Expert Witness, has testified in trial and deposition, and authored expert reports and IPR declarations. He works in patents and product failure analysis and forensics. He was previously Faculty in the Department of Mechanical Engineering at Santa Clara University as well as a Visiting Associate Professor in the Department of Mechanical Engineering at Stanford University.

This board certified forensic engineer earned his BS and MS in Mechanical Engineering and PhD in Technical Science. He is also a fellow of the National Academy of Forensic Engineers and a member of the National Society of Professional Engineers. This expert has published an extensive body of literature in his field, and has given nationally invited lectures and presentations at such prestigious institutions as Johns Hopkins. He has qualified as an expert witness before several state and federal courts. Currently, this expert is the President and CEO at a major engineering research laboratory.

This well credentialed expert earned his B.S. and M.S. in Mechanical Engineering from Cal State Fullerton and his Ph.D. in Civil Engineering/Structural Mechanics from UC-Irvine. He is a Professional Engineer in the state of California and has 46 U.S. patents issued in his name. Prior to starting his own engineering consulting firm, he was the Vice President of Engineering at Hartwell Corporation and the Vice President of Research and Development at Textron Aerospace Fasteners. He is a member of several industry organizations, including the National Society of Professional Engineers and the American Society of Mechanical Engineers.

This seasoned expert has been involved in the diving industry since the 1970s. He earned his B.S. in Mechanical Engineering from the University of California, Santa Barbara and also completed additional graduate work in Human Physiology and Exercise Physiology at both California State University, Long Beach and California State University, San Diego. The expert is certified as a Scuba Instructor by the National Association of Underwater Instructors, the Los Angeles County Underwater Unit, and the Professional Association of Diving Instructors. He previously worked as the Chief Engineer of Water Sports at AMF Voit, the Technical Director at Sea Quest, the Director of Engineering at U.S. Divers Co., and the Director of Product Development at Sherwood Scuba.

This registered Professional Electrical Engineer and Professional Control Systems Engineer earned his BS in Mechanical Engineering from the Massachusetts Institute of Technology and his MS in Electrical Engineering from Stanford University. He holds more than 25 US patents and is an active member of the Institute of Electrical and Electronics Engineers as well as the National Fire Protection Association. For a number of years he served as the Chief Engineer at the Tyco Corporation, developing heat tracing technologies. Since 2008, he has operated an independent San Francisco Bay Area consultancy specializing in electrical and mechanical engineering.

This expert in biomechanical engineering has studied typical and perturbed patterns of postural and gait initiation and computational biomechanics of the human finger. She has used her biomechanics acumen to assist in the development of: a shock-resistant mission module support system and energy absorbing and crashworthy seats for helicopters. Her efforts assisted in redefining the recommended lumbar load tolerances for improving the crashworthiness of seating in naval helicopters. She holds a MSc degree in Bioengineering from the University of Illinois at Chicago and a BS in Mechanical Engineering from Northern Arizona University. She is a member of the International Society of Biomechanics, the Association for the Advancement of Automotive Medicine and the Society of Automotive Engineers.

This expert has been in the field of Forensic Engineering for the past 6 years. He earned his BS from California State University of Fresno, and his MS in Mechanical Engineering from Oregon State University. He is a certified Mechanical Engineer, and currently works as an Engineering Consultant at a Forensic Engineering Firm in California.

This expert has over 20 of wide-ranging engineering experience. He holds a Ph.D. in Mechanical Engineering from the University of New Mexico and an M.S. in Mechanical Engineering from Utah State University. He has held roles at Sandia National Laboratories in Albuquerque, New Mexico working on earth penetration weapons research and other advanced weapon concepts as well as a leading a hydrokinetic marine turbine manufacturing company. Currently, he is a principal of a roller coaster and amusement ride design consultancy firm. He has been involved in the design of numerous roller coasters and other amusement rides. Prior to forming this consultancy, he served as Chief Engineer for S&S Power, one of the largest and most innovative amusement ride manufacturers in the world. He can speak to finite element analysis, dynamic systems analysis, mechanical design, launch systems, coaster train design, restraint design, pneumatics, hydraulics, data acquisition, data analysis, technical project management, specialty computer programming, and testing in the amusement industry.