Open AccessLower Limb Design for a Child Test Dummy, based on Osteogenesis Imperfecta characteristics
Author(s) -
Alejandro Cuautle-Estrada,
Christopher René Torres-San Miguel,
M. A. Rivera-Hernández,
Oscar Ramı́rez,
Guillermo Urriolagoitia-Calderón
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1723/1/012019
Subject(s) - novelty , crash , kinematics , osteogenesis imperfecta , computer science , automotive industry , replicate , test (biology) , crash test , work (physics) , principal (computer security) , simulation , physical medicine and rehabilitation , reliability engineering , engineering , medicine , psychology , mechanical engineering , mathematics , computer security , anatomy , geology , social psychology , paleontology , statistics , physics , classical mechanics , programming language , aerospace engineering
Active and passive safety have played an essential role in solidifying ground transportation. However, safety-focused on children with some rare diseases is little attacked. This article shows the design of a diseased leg prototype into a crash test dummy Q3, the novelty of this work is based on the morphology and biocompatibility of the lower limbs, which principal characteristics of this prototype replicate the shape of a child with bone-degenerative diseases. In this work, it shows the essential features that a child dummy of this type must contain in order to generate a homologation and approval under the strictest passive safety standards used in the automotive industry. Results show the important kinematics parameters and CAD bones development necessary to conform a new numerical crash test dummy prototype.