Project – The Chemistry Behind the Airbag By: Rachel Dorey For: Mr. O’Donnell Date: May 31st, 2016 Course: SCH 4U Introduction The moment a person sets foot in a vehicle it is instinct to take the one safety precaution that is taught since being able to ride in a motorized vehicle; to buckle up. However, it is sometimes forgotten that there is a second safety precaution and an incredible, lifesaving invention that is in every vehicle, and that is the airbag. Each passenger or driver knows
Impact Analysis of Air Bags Introduction An airbag is a vehicle safety device. The airbag like seatbelts are occupant restraint system that consists of a flexible fabric bag, also known as an airbag cushion. The airbag module is designed to inflate rapidly then quickly deflate during a collision or impact with another object or a sudden deceleration. The purpose of the airbag is to provide occupant protection and restraint during a crash event. The introduction of the air bags dates back to 11th
reference paper used :- http://www-nrd.nhtsa.dot.gov/pubs/806572.pdf Introduction An airbag is a vehicle safety device consisting of a flexible fabric bag, also known as an airbag cushion. The airbag module is designed to inflate rapidly then quickly deflate during a collision or impact with another object or a sudden deceleration. The purpose of the airbag is to provide occupant protection and restraint during a crash event. The introduction of the air bags dates back to 11th July 1984 when the United
passenger front-impact airbags, which did not deploy. The seat-mounted driver and passenger side-impact airbags deployed only on the driver side. Vehicle 1 was also equipped with 1st and 2nd row overhead curtain airbags, which only deployed on the driver
The major application for automotive MEMS is for sensing when to deploy airbags. In this market MEMS sensors are replacing sensors such as fiber optic gyroscopes and ring-laser gyroscopes. Additional applications are in electronics stability control, tire pressure measurement and, going forward, using the sensor to track location while in a structure such as a parking garage where a GPS signal cannot reach. Of course air deployment is not really something that can be categorized as part of the
Henderson police are currently investigating a crash 16 miles outside of Las Vegas that killed a motorcyclist on Sunday morning. Officers arrived at the accident on the corner of Paseo Verde Parkway and Carnegie Street, near St. Rose Parkway around 12:18 am on August 13th. A 19-year-old motorcyclist was later pronounced dead after he was rushed to Sunrise Hospital in Las Vegas. According to the police report, the collision occurred when a Honda CR-V failed to yield to the right of way of the
how to best make automobiles safer for humans. Often times, however, safety is not the first consideration in automobile design. Some automobile manufacturers do not even look carefully at safety considerations until a new product is sent down the crash test line and adjusted until it makes government safety requirements. On the other hand, some manufacturers start car design with safety as their first priority. What Does Automobile Safety Have to Offer? Safety systems inside an
not to take action when becoming aware of a fault in their ignition switch of the Chevrolet Cobalt vehicle. This caused the engine and electrical system to shut off if the keys were knocked, and ultimately resulting in multiple deaths due to the airbags not deploying during car accidents. General Motors first became aware of the problem in 2004 after a situation of the ignition switching off the vehicle after accidentally making contact with the key. Other employees soon replicated the ignition
On April 1st, 2014 in Washington D.C., General Motors (GM) Chief Executive Officer Mary Barra testified in front of a panel of senators regarding the company’s late delay in addressing a defect in ignition switches, causing cars to lose power and injuring or killing the drivers. While GM has issued a recall on cars that are known to have this defective product, the problem lies in the delay of action on the part of GM, who are accused of knowing about the defect as early as 2001. One of the many
events in my life so that I do not get into situations I do not want to be in. I think ahead and prepare for the what-ifs. In this journal, I will discuss times of having an internal locus of control is not helpful. Several years ago, I was in a car crash with my daughter. It was a warm sunny day and I went to pick up mulch from my neighborhood garden center. The day was like any other and I was only going about my business. I live in a small town and was in the middle of town,