By: Kristopher J. Seluga, PE
Tel: (203) 329-9909
Email: Technology Associates
Heavy trucks, whether tractor-trailers, construction vehicles or garbage haulers, are involved in many serious traffic accidents due to their large weight, high centers of gravity, decreased visibility, poor handling and reduced braking efficiency. In addition, articulated tractor-trailers are subject to additional problems such as jack-knife and trailer sway instabilities. Truck tires and brakes also behave differently from those of passenger cars and require special consideration. Other truck issues that are frequently encountered include driver fatigue and clearance problems when driving through underpasses.
Expertise | Questions Answered |
| We have extensive experience in most aspects of truck accident investigation and reconstruction including: |
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| Through scientific analysis, we can help you answer pertinent questions such as: |
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Decapitation from Improper Cargo Stowage:
A car passenger was killed when the cargo of an oncoming tractor-trailer struck an underpass and separated from the trailer. We successfully demonstrated that the accident was not caused by an improper stowage design, but rather that the shipper failed to properly stow the cargo by not fully folding the structure before departing. This failure caused the cargo to strike the underpass, dislodging the snow plow-sized component that struck the passenger car, decapitating a passenger.
Dump Truck Loading:
A dump truck driver was sitting in the cab as his truck was being loaded with earth material when he was allegedly thrown into the roof by the force of the load landing in the dump body. The plaintiff claimed that this impact caused him spinal injures. We demonstrated, with a combination of truck and biomechanical modeling and testing, that even a full payloader bucket would not have caused a large enough truck vibration to have caused the driver to strike his head on the cab ceiling.
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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8/7/2009· Accident Investigation & Reconstruction
Forensic Engineering Experts: Airbags
Airbags are credited with reducing numerous injuries and saving many lives during vehicle accidents. However, there have been incidents where they do not function as intended, and have even caused injuries such as explosive powder burns, detached eye retinas, child suffocation and impact deaths.
7/31/2009· Accident Investigation & Reconstruction
Forensic Engineering Experts: Computer Simulation
When an understanding of complex motions associated with various accidents is required, computer simulation is an invaluable tool, which allows the modeling and visualization of rollovers and collisions. In addition to vehicle accidents, computer simulation can also be used to create many other systems of masses and contacting surfaces, such as a toppling light pole after it has been struck.
8/7/2009· Accident Investigation & Reconstruction
Forensic Engineering Experts: Biomechanics
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