Elastic response of bones at varying strain rates
- Mechanical properties of tibial bone at compressive strain rates of 50-200 s-1 are obtained through Split Hopkinson pressure bar. Cylindrical specimens of 12-15 mm diameter and 2-5 mm thickness were used. The Young- moduli are calculated from linear portion of stress-strain curves. For both cortical and cancellous part of the bones, the Young- modulus was found to increase with the increasing strain rates. Also for both cancellous and cortical bones the Young- modulus increases consistently with increase in densities.
| Author: | A. Chawla, S. Mukherjee, Ch Kranthi Teja |
|---|---|
| URN: | urn:nbn:de:hbz:opus-bast-5126 |
| Document Type: | Conference Proceeding |
| Language: | English |
| Date of Publication (online): | 2012/08/03 |
| Year of first publication: | 2010 |
| Contributing corporation: | Indian Institute of Technology <Delhi> |
| Release Date: | 2012/08/03 |
| Tag: | Berechnung; Biomechanik; Dichte; Elastizitätsmodul; Knochen; Konferenz; Verformung Biomechanics; Bone; Calculation; Conference; Deformation; Density; Modulus of elasticity |
| Source: | 4rd International Conference on ESAR "Expert Symposium on Accident Research", S. 218-228 |
| Institutes: | Sonstige / Sonstige |
| Dewey Decimal Classification: | 6 Technik, Medizin, angewandte Wissenschaften / 62 Ingenieurwissenschaften / 620 Ingenieurwissenschaften und zugeordnete Tätigkeiten |
| collections: | BASt-Beiträge / ITRD Sachgebiete / 84 Personenschäden |
| BASt-Beiträge / Tagungen / International Conference on ESAR / 4th International Conference on ESAR | |
| Licence (German): |  BASt / Link zum Urhebergesetz |
