In order to improve the comprehensive protection for children with variable shapes and sizes, this paper conducted studies on the impact injury for obese children based on a 10-YO finite element model. Some specific geometrics on the body surface were firstly acquired by the combination of pediatric anthropometric database and generator of body (GEBOD). A Radial Basis Function (RBF) based mesh morphing technique was then used to modify the original standard size FE model using the obtained geometrics. The morphed FE model was validated based on the experimental data of frontal sled test and chest-abdomen impact test. The effects of obesity on injury performances were analyzed through simplified high-speed and low-speed crash simulations.
Research on the FE Modeling and Impact Injury of Obese 10-YO Children Based on Mesh Morphing Methodology
Sae Technical Papers
WCX World Congress Experience ; 2018
2018-04-03
Conference paper
English
Methodology for Benefit Assessment of Morphing Aircraft
TIBKAT | 2014
|Methodology for Benefit Assessment of Morphing Aircraft
Tema Archive | 2014
|A Methodology for Roll Control of Morphing Aircraft
AIAA | 2019
|New control methodology for a morphing wing demonstrator
SAGE Publications | 2018
|