Experimental and numerical analysis of the martensitic transformation in AISI 304 steel sheets subjected to perforation by conical and hemispherical projectiles

Experimental and numerical analysis of the martensitic transformation in AISI 304 steel sheets subjected to perforation by conical and hemispherical projectiles

In this work, an experimental and numerical analysis of the martensitic transformation in AISI 304 steel sheets subjected to perforation by conical and hemispherical projectiles is conducted. Experiments are performed using a pneumatic gas gun for with the impact velocities in the range of 35m/s

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Veröffentlicht in:International journal of solids and structures 2013-01, Vol.50 (2), p.339-351
Hauptverfasser: Rodríguez-Martínez, J.A., Rusinek, A., Pesci, R., Zaera, R.
Format: Artikel
Sprache:eng
Schlagworte:
AISI 304
Austenitic stainless steels
Dynamic failure
Engineering Sciences
Impact velocity
Martensitic transformation
Martensitic transformations
Materials
Mathematical models
Nose
Numerical simulations
Perforation
Projectiles
Sheet metal
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Zusammenfassung:In this work, an experimental and numerical analysis of the martensitic transformation in AISI 304 steel sheets subjected to perforation by conical and hemispherical projectiles is conducted. Experiments are performed using a pneumatic gas gun for with the impact velocities in the range of 35m/s
ISSN:0020-7683
1879-2146
DOI:10.1016/j.ijsolstr.2012.09.019