National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Design of a Crash-Test Dummy
Sedláčková, Martina ; Coufal, Tomáš (referee) ; Bilík, Martin (advisor)
The main objective of this thesis is construction of crash test dummy for vehicle-pedestrian crash tests. There is review of nowadays used crash test dummies types in the introduction of this thesis. This is followed by part describing construction itself. Chapter about construction begins by characterizing of used materials features in relation with real human body physiology. Main part of chapter is describing construction of crash test dummy’s skeleton and its individual components including 3D modelling and strength analysis. Thesis is finished by cost assessment.
Design of a Crash-Test Dummy
Sedláčková, Martina ; Coufal, Tomáš (referee) ; Bilík, Martin (advisor)
The main objective of this thesis is construction of crash test dummy for vehicle-pedestrian crash tests. There is review of nowadays used crash test dummies types in the introduction of this thesis. This is followed by part describing construction itself. Chapter about construction begins by characterizing of used materials features in relation with real human body physiology. Main part of chapter is describing construction of crash test dummy’s skeleton and its individual components including 3D modelling and strength analysis. Thesis is finished by cost assessment.
Deceleration acting on the passengers in the frontal impact
Coufal, Tomáš ; Vémola, Aleš
The article is processed in sequence to article Mechanics of car frontal crash from conference (Expert Forensic Science) 2010 and deals with the deceleration acting on the passengers in the frontal impact. There is explained principle of obtaining the maximal deceleration acting on the passengers in the vehicle during the frontal impact from damage of the vehicle. From the point of view size of deceleration during the impact is obtained difference between restrained and unrestrained passenger. For an example about it what size achieves values of deceleration acting on the passengers during the frontal impact are processed and evaluated data from the dummy from the real crash test of the vehicle.

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