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  2. Head injury criterion - Wikipedia

    en.wikipedia.org/wiki/Head_injury_criterion

    A value of 700 is the maximum allowed under the provisions of the U.S. advanced airbag regulation (NHTSA, 2000) and is the maximum score for an "acceptable" IIHS rating for a particular vehicle. [5] A HIC-15 (meaning a measure of impact over 15 milliseconds) of 700 is estimated to represent a 5 percent risk of a severe injury (Mertz et al., 1997).

  3. Crumple zone - Wikipedia

    en.wikipedia.org/wiki/Crumple_zone

    A crash test illustrates how a crumple zone absorbs energy from an impact. Road Maintenance Truck Impact Attenuator, Auckland, New Zealand Extent of the crumple zones (blue) and the driver's safety cell (red) of an E217 series train The crumple zone on the front of these cars absorbed the impact of an offset head-on collision.

  4. Event data recorder - Wikipedia

    en.wikipedia.org/wiki/Event_data_recorder

    In the US 49/563.5 regulatory framework, Event data recorder is defined as a . a device or function in a vehicle that records the vehicle's dynamic time-series data during the time period just prior to a crash event (e.g., vehicle speed vs. time) or during a crash event (e.g., delta-V vs. time), intended for retrieval after the crash event.

  5. Collision avoidance system - Wikipedia

    en.wikipedia.org/wiki/Collision_avoidance_system

    General Motors' collision alert system was introduced in GMC Terrain SUVs in 2012. It uses a camera to provide a warning when there is a vehicle ahead or there is a lane departure. [27] The 2014 Chevrolet Impala received the radar- and camera-based crash imminent braking (radar technology detects a possible crash threat and alerts the driver ...

  6. Automotive safety - Wikipedia

    en.wikipedia.org/wiki/Automotive_safety

    The terms "active" and "passive" are simple but important terms in the world of automotive safety. "Active safety" is used to refer to technology assisting in the prevention of a crash and "passive safety" to components of the vehicle (primarily airbags, seatbelts and the physical structure of the vehicle) that help to protect occupants during a crash.

  7. Two dead after car speeds through red light in east Kansas ...

    www.aol.com/two-dead-car-speeds-red-171355893.html

    Two people are dead after a car crash in east Kansas City early Sunday morning, according to police. A gray Dodge Hornet was speeding south on Jackson Avenue around 3:43 a.m., when it failed to ...

  8. Crash test dummy - Wikipedia

    en.wikipedia.org/wiki/Crash_test_dummy

    A crash test dummy, or simply dummy, is a full-scale anthropomorphic test device (ATD) that simulates the dimensions, weight proportions and articulation of the human body during a traffic collision. Dummies are used by researchers, automobile and aircraft manufacturers to predict the injuries a person might sustain in a crash. [ 1 ]

  9. Out of position (crash testing) - Wikipedia

    en.wikipedia.org/wiki/Out_of_position_(crash...

    Out of position (OOP), in crash testing and car accident medical literature, indicates a passenger position which is not the normal upright and forward-facing position. [1] For example, a common case observed in crashes is the position of an occupant when reaching for the car radio , [ 2 ] or panic braking in unbelted passengers. [ 3 ]