نتایج جستجو برای: automobile air bag
تعداد نتایج: 228912 فیلتر نتایج به سال:
This paper documents field investigations of "air bag" crashes selected from a large group of air bag crashes in file at the University of Michigan Transportation Research Institute (UMTRI). A full range of crashes are presented with injury levels of AIS 1-2 to AIS 5-6. Most occupants sustained minor injuries. Those not wearing the lap-shoulder belt (3-point belt) had more minor injuries than t...
Air medical transport of patients suffering of highly infectious diseases is typically performed employing portable isolation chambers. Although the likelihood of decompression flight emergencies is low, sustainability of the devices used is crucial. When a standard isolation unit was subjected to an explosive cabin decompression of 493 hPa, simulating a 32808 ft flight level accident, leak tig...
OBJECTIVE To estimate the contributions of five risk factors to changes in US traffic crash mortality: (1) alcohol use by drivers and pedestrians, (2) not wearing a seat belt, (3) lack of an air bag, (4) not wearing a motorcycle helmet, and (5) not wearing a bicycle helmet. DESIGN Longitudinal study of deaths; attributable deaths were estimated using data from other studies. SETTING US traf...
چکیده ندارد.
This paper presents the details of an overall simulation model that predicts the performance of an automobile air conditioning scroll compressor. Using the overall model, the compressor performance and discharge temperature can be predicted at specific operating conditions. The model will be used in the future to optimize the design of automobile air conditioning scroll compressors. The model w...
As an important environmental problem, air quality influences urban population’s health and economic development. To investigate air quality changing trend and main factors affecting the quality of Tianjin in China, we employed grey dynamic model group and grey relational analysis. For forecasting, we first use model group to fit the annual average air pollution concentration of Tianjin from 20...
Introduction: In recent years, many national and international expert groups have considered specific improvements in risk assessment of chemical pollutants. This study considered to assess the risk of workers exposure to air pollutants in an automobile manufacturing in order to evaluate the health risk assessment due to the inhalation exposure. Material and Method: To perform this study, ...
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