By: Kristopher J. Seluga, PE
Tel: (203) 329-9909
Email: Technology Associates
Motor vehicle accidents are the most common type of incidents producing injury in the US. The main issues in litigating automotive accidents involve vehicle speeds, seatbelt usage, airbag deployment, vehicle component failure (e.g. steering, braking), roadway design, occupant biomechanics, rollover, visibility, etc. Technology Associates has expertise in a great variety of accident types including, single car crashes, multiple car crashes, front impacts, side impacts, highway or arterial road accidents, tree and guardrail impacts and others.
At Technology Associates our testing, research and analysis capabilities include:
Through scientific analysis, we can help you answer pertinent questions such as:
Two Vehicle Collision:
As a sedan was making a left turn into a driveway from a two-lane road, it was broad sided by an oncoming van, injuring the car's driver. Technology Associates performed a complete accident reconstruction and found that the initial speed of the van was at least 10 mph over the posted speed limit. We successfully demonstrated to a jury that although the Honda had turned in front of the van, the van's excessive speed was the primary cause of the accident.
Vehicle Speed Overestimation by Police:
A young man was driving his vehicle on a town road when he lost control and crashed into a tree on the opposite side of the road, killing his passenger. Our investigation found errors in the police sketches and calculations. The police had included an extra 100 ft of skid marks, which could not have been produced by this vehicle because it was equipped with an ABS. Thus, we were able to show he was only traveling 35 mph rather than 65 mph and lost control due to a medical condition.
Kristopher J. Seluga, PE, is a Mechanical Engineering, Accident Reconstruction, Biomechanics, and Safety Expert with over 20 years of experience. He received his Bachelor's and Master's degrees from the Mechanical Engineering department at MIT where he worked on the development of novel three-dimensional printing technologies. Mr. Seluga is also a licensed Professional Engineer in New York and Connecticut, and has served as a member of the ANSI engineering committee for the Z130.1 and Z135 standards for golf cars and PTV's. His research interests and peer reviewed publications span the topics of Motor Vehicle Dynamics, Product Safety, and Biomechanics.
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7/21/2009· Accident Investigation & Reconstruction
Forensic Engineering Experts: Pedestrians & Bicycles
Pedestrian and bicycle accidents in the United States result in approximately 80,000 and 50,000 injuries each year, respectively. Though pedestrians and bicycles move differently, they share important characteristics as both have little protection during a roadway collision with a motor vehicle.
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Event Data Recorders and Collision Investigation
By: Al Duncan
Event Data Recorders (EDRs) were first introduced by General Motors (GM) in 1974. That data was only available to GM; however, since 1994 more and more vehicle EDR’s have recorded data that can be gathered. The data captured can be imaged and is being used by vehicle manufacturers, law enforcement officers, and collision reconstructionists to better understand what is happening in a collision. In accident investigation, EDRs have the potential to provide independent measurements of crash data that would elsewise be estimated by reconstruction methodology.
8/7/2009· Accident Investigation & Reconstruction
Forensic Engineering Experts: Biomechanics
Biomechanics is the application of mechanics to the interaction of biological systems with their external environment. When investigating an accident, biomechanical analysis can be used to reconstruct a victim’s motion and relate it to his injuries.
