What is considered a low speed crash?
What are low-speed car accidents? A low-speed car accident is generally considered to be one involving vehicles traveling 10 miles per hour or less. An example of a typical low-speed car accident is a rear-end collision with a vehicle that is stopped at an intersection.
Can a low speed rear end accident cause whiplash?
Low speed rear-end accidents resulting in claims of neck pain, or whiplash, are a common cause of litigation. As engineering, biomechanics and accident reconstruction experts, we have investigated many of these accidents, as well as the resulting claims of injury, for both plaintiffs and defendants.
What’s the limit of harmlessness for rear end impact?
The study concluded that, the “limit of harmlessness” for stresses arising from rear-end impacts with regard to the velocity changes lies between 10 and 15 km/h. For everyday practice, photographs of the damage to cars involved in a rear-end impact are essential to determine this velocity change.
What are the results of high speed collisions?
The contact phase of the vehicle structures and the kinematics of the test persons were also recorded using high-speed cameras. The results showed that the range of velocity change (vehicle collisions) was 8.7-14.2 km/h (average 11.4 km/h) and the range of mean acceleration of the target vehicle was 2.1-3.6 g (average 2.7 g).
What happens to a car during a low speed impact?
The momentum and loading to cars which are involved in a rear-end impact (of low enough impact velocity so that there is no permanent deformation of the bumpers) can be fairly accurately modeled as a mass-spring system.
The study concluded that, the “limit of harmlessness” for stresses arising from rear-end impacts with regard to the velocity changes lies between 10 and 15 km/h. For everyday practice, photographs of the damage to cars involved in a rear-end impact are essential to determine this velocity change.
The contact phase of the vehicle structures and the kinematics of the test persons were also recorded using high-speed cameras. The results showed that the range of velocity change (vehicle collisions) was 8.7-14.2 km/h (average 11.4 km/h) and the range of mean acceleration of the target vehicle was 2.1-3.6 g (average 2.7 g).
How can you tell the velocity of a rear end impact?
For everyday practice, photographs of the damage to cars involved in a rear-end impact are essential to determine this velocity change. The stress occurring in vehicle rear-end collisions can be compared to the stress in bumper car collisions. Publication types Comparative Study
Who are the low speed rear impact volunteer?
Cormier, Joseph PhD; Gwin, Lisa DO; Reinhart, Lars MD; Wood, Rawson MD; Bain, Charles MD Author Information Biodynamic Research Corporation, San Antonio, TX. Address correspondence and reprint requests to Joseph Cormier, PhD, Biodynamic Research Corporation, 5711 University Heights Suite 107, San Antonio, TX 78249; E-mail: [email protected]