Dr. Eugene W. Bartel is an experienced Electrical Engineer who has been engaged in the scientific investigation of the various aspects of Fire Origin and the Evaluation of Electrical and Mechanical Accidents since 1968. In addition to the preparation of detailed expert reports, technical photographic documentation, laboratory testing and analysis and trial testimony, Dr. Bartel can also develop and assemble unique laboratory testing equipoment to meet the individual needs of any investigation.

Services Offered:

Fire scene evaluation, examination, reconstruction, and assessment relating to the determination of the origin and cause of fires

Electrical accident reconstruction and evaluation relating to case assessment, pursuit, and trial

Product evaluation and testing relative to design deficiencies and standards compliance

Forensic engineering and analysis of accidents, events, and fires relating to a wide variety of incidents

Bison is a multi-disciplined engineering firm specializing in failure analysis, forensic engineering and fire sciences with a team of P.E.'s who have performed thousands of forensic assignments including in excess of 1,000 fuel gas investigations.

Legal professionals turn to Bison to scientifically conduct investigations to determine the cause of destructive events. Forensic Engineers provide expert testimony and consultation. Investigations include explosions, fires, carbon monoxide incidents, electrical fires and failures, structural failures, mechanical failures, accident reconstruction, specialized testing, and courtroom presentations:

Fuel Gas Incidents: Fire and Explosion Causation; Propane Explosions, Natural Gas Explosion, Gas Delivery Systems; Carbon Monoxide Testing and Evaluation, Production and Migration Investigations; Plant & Pipeline, Piping Evaluation; Operational Analysis; Appliance Evaluation; Code Compliance; Soil Gas Migration; Vapor Dispersion

Fire Investigation and Explosion Analysis: Cause and Origin, Scene Documentation; Collection of Evidence; Certified Fire Investigator

Electrical Engineering: Electrically Related Fires, Electrical Service and Wiring Failures, Production Facility Service and Controls for Chemical, Petroleum, and Distribution Facilities, Electrical Contacts, Electrocutions; Lightning Strikes

Mechanical Engineering: Equipment Design and Operation; High-Pressure Oilfield Equipment; Pump Design and Operation; HVAC Systems; High and Low-Pressure Seals; Plastic Part Design and Manufacture, Industrial Equipment

Accident Reconstruction: Accident Sequence Reconstruction; Speed, Time and Distance Calculations; Crush Damage; Braking; Steering and Mechanical Analysis, including Tires; Electrical System / Electronic Failures; Mechanical and Fuel Systems; Airbag and Seatbelt Fatalities/Injuries; Staged Vehicle Impact

Failure Analysis: Industrial Equipment, Vehicle Impacts, Airbags and Seat Belts; Elevator Failures; Helmet and other Protective Equipment Failures; Infant Crib Design Inadequacies; Carbon Monoxide Investigations, Crane Failures, etc.

Metallurgical Engineering: Metal Fatigue of Gas Compressor Components; Electrical Contact Evaluations; Cracking of Structural Plastics; Chemical Analysis; Corrosion & Stress Evaluation and Analysis; SEM Analysis; Electron/Optical Microscopy; X-ray Examination

Bison's clients argue their cases with confidence, secure in the knowledge that their claims are based on unbiased, scientific data.

Brosz & Associates are Electrical Experts headed by President and C.E.O., Professor Helmut G. Brosz, B.A.Sc., D.B.A., F.A.A.F.S., P. ENG., Adjunct Professor at Ryerson University, Adjunct Assistant Professor at University of Toronto.

They provide a wide range of highly specialized Forensic Science and Engineering, Accident Reconstruction, Testing, Commissioning, and Technical and Scientific Services. Their staff of specialists and experts have completed over 5,200 assignments since 1970 ranging from electrical accidents and electrocutions to electrical power system investigation and testing of equipment failures including circuit breakers, motors, switchgear, generators, transformers and appliances.

Their engineering facilities at Brosz & Associates enables them to perform in-depth research, electrical testing, forensic laboratory testing, microscopy, macro photography and photographic documentation, X-Ray testing, infrared testing, high voltage testing, high current testing and more. Most of their testing equipment is portable and they are also capable of producing professional collages and scale models for reports, mediations, depositions and trial.

Their clients include insurance companies, legal firms, adjusters, risk managers, manufacturers, contractors, utilities, governments and individuals.

Services Include:

Cause and Origin Investigations

Failure Analysis

Loss Prevention and Mitigation

Subrogation Support for the Insurance Industry

Electrical Safety and Accident Prevention

Dr. Darrell R. Word is an Electrical Engineer registered in the State of Texas. He is proficient in math, physics and the underlying principles of science and engineering, which includes a strong background in Electromagnetics. His principal focus is on Professional Engineering and Consulting. Dr. Word works as an Expert Witness where his knowledge and expertise can be of assistance. He has also been an Adjunct Professor at the University of Texas, Electrical and Computer Engineering Department.

Areas of Expertise:

Electromagnetic (EM) Fields

Computer Driven Systems and A-D Interfacing

Sensors and Instrumentation

Micro-Processor and Micro-Controller Applications

Analog and Digital Signal Processing

Control Systems / Electromechanical Systems

Analog and Digital Circuits

Communications, Telemetry and Navigation Systems

Low-Noise Amplifiers

Imaging and Image Processing

Systems Design and Analysis

RF systems, Spread-Spectrum Systems, and Antennas

Power Systems Engineering and Analysis

EM Geophysical Systems and Applications

Software Environment UNIX, MS-Windows, MS-DOS, Fortran, LISP, C, and Various Assemblers

Siegfried Guggenmoos, B.Sc.(Agr.), P.Ag., Principal of Ecological Solutions, Inc. is a Professional Agrologist, with over 30 years of experience in the electric/gas utility corridor vegetation management business.

Mr. Guggenmoos has designed, implemented and provides assessments of utility vegetation management programs. In evaluating the prudence of vegetation management programs Mr. Guggenmoos has developed methodologies to assess their efficacy by predicting the impact of vegetation management program as practiced, on the future costs and reliability of electric systems.

Areas of Consultation:

• Storm hardening electric transmission and distribution systems to quantitatively manage tree-caused service interruptions
• Advise and develop protocols for assessments of power line tree exposure and mitigation
• Advise on least cost vegetation management by synchronizing economics and ecology
• Advise on impacts of vegetation management program alternatives, modifications
• Provide context for vegetation management, greenhouse gas mitigation measures in a competitive energy market
• Facilitate for management, staff, contractors and stake holders an actionable understanding of ecological principles and their impacts on vegetation management needs and costs
• Provide project management; expert review of programs and proposals
• Develop and advise on quantification, monitoring and verification of biotic greenhouse gas mitigation measures

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William R. Stalker has hands-on experience in all areas of the Electrical Industry, including Electrical Contracting, Installations, Code Compliance and Utility Operations. A Licensed Electrical Contractor (ECC 40773) and Licensed Supervising Electrician (SE 2644), he has over 30 years of electric utility experience. Mr. Stalker is a 25 year member of the International Association of Electrical Inspectors (IAEI) and is the Current Secretary/Treasurer of the Illinois Chapter, IAEI. His background also includes past member of NFPA National Electric Code Making Panels 9 and 14 and past member of the City of Chicago Electrical Commission.

Mr. Stalker is OSHA 30 Hour Safety Training Certified and has been a Testifying Expert Witness since 2000.

AREAS OF EXPERTISE:

Accident Reconstruction

Electrical Explosion

Electrical Shock

Electrical

Electrocution

Construction

Electrical

Utility Replacement

Insurance

Electrical Claims

Utilities

Installation & Replacement