Finite Element Bicycle Helmet Models Development
نویسندگان
چکیده
منابع مشابه
Barriers to bicycle helmet use.
OBJECTIVE To determine why people do or do not wear helmets while bicycling. METHODS A survey was conducted from August through October 1999. Two survey areas were chosen for this study: local public schools and paved bicycle trails. For the school arm of the study, 3 public elementary, middle, and high schools were selected from 3 different regions of Rochester, Minnesota, for participation ...
متن کاملDevelopment of a Finite Element Methodology for Flexible Track Models in Railway Dynamics Applications
The dynamic analysis of railway vehicles involves the construction of three independent models: the vehicle model; the track model; and the wheel-rail contact model. In this work, a multibody formulation with Cartesian coordinates is used to describe the kinematic structure of the rigid bodies and joints that constitute the vehicle model. A methodology is also proposed in order to create detail...
متن کاملSchoolchildren and Bicycle Helmet Use in Croatia
The purpose of this research was to study the behaviour and attitudes of young cyclists in different urban environments towards wearing a helmet, and possible differences regarding the length of the cycle lanes in the surveyed cities. A survey was carried out among 546 schoolchildren, aged from 10 to 15 years, at primary schools in three Croatian cities: Zagreb, Vara`din and Samobor. A comparis...
متن کاملMeasuring community bicycle helmet use among children.
Bicycling is a popular recreational activity and a principal mode of transportation for children in the United States, yet about 300 children die and 430,000 are injured annually. Wearing a bicycle helmet is an important countermeasure, since it reduces the risk of serious brain injury by up to 85%. The Centers for Disease Control and Prevention (CDC) have funded state health departments to con...
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ژورنال
عنوان ژورنال: Procedia Technology
سال: 2015
ISSN: 2212-0173
DOI: 10.1016/j.protcy.2015.07.016