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Perforation Behavior of 304 Stainless Steel Plates at Various Temperatures

Article dans une revue avec comité de lecture
Auteur
JIA, Binsdu
107452 Laboratoire de Conception Fabrication Commande [LCFC]
RUSINEK, Alexis
207424 Laboratoire de mécanique Biomécanique Polymère Structures [LaBPS]
BAHI, Slim
85714 Laboratoire de Mécanique et Procédés de Fabrication [LMPF]
BERNIER, Richard
BENDARMA, Amine
450963 International University of Agadir [Universiapolis]
ccPESCI, Raphaël
178323 Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux [LEM3]

URI
http://hdl.handle.net/10985/17279
DOI
10.1007/s40870-019-00208-9
Date
2019
Journal
Journal of Dynamic Behavior of Materials

Résumé

The effect of temperature on perforation behavior of 304 austenitic stainless steel plates was investigated experimentally. Perforation tests have been conducted at velocities from 80 to 180 m/s and temperatures between − 163 and 200 °C. Low temperatures were obtained using a specific designed cooling device and the temperature distribution on the specimens was verified to be uniform. Based on the experimental results, the failure mode, the initial-residual velocity curves, the ballistic limit velocities and the energy absorption capacity under different temperatures were analyzed. It was found that petalling was the main failure mode during the perforation process. The average number of petals was three at 20 °C or 200 °C and was increasing continuously to five at − 163 °C. The ballistic limit velocity Vbl was also affected by the initial temperature. It increased slightly from 93 m/s at 200 °C to 103 m/s at − 20 °C and then remained constant at lower temperatures. The material showed better energy absorption capacity at low temperatures and this came not only from the temperature sensitivity of the material but also from the strain-induced martensitic transformation effect. According to martensite measurement by X-ray diffraction technique, the martensite fractions along the fracture surface of petals were 87.1%, 66.2%, 52.8% and 32.4% respectively for initial temperatures of − 163 °C, − 60 °C, − 20 °C and 20 °C.

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LEM3_JDBM_2019_PESCI.pdf
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Fin d'embargo:
2020-06-01
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Documents liés

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  • Simple shear behavior and constitutive modeling of 304 stainless steel over a wide range of strain rates and temperatures 
    Article dans une revue avec comité de lecture
    JIA, Bin; RUSINEK, Alexis; BERNIER, Richard; BAHI, Slim; BENDARMA, Amine; WOOD, Paul; ccPESCI, Raphaël (Elsevier, 2021)
    A novel single shear specimen (SSS) together with a correction coefficient method is used to study the deformation behavior of a 304 stainless steel under shear loadings. Shear stress-shear strain relations over a wide ...
  • Thermo-viscoplastic behavior of 304 austenitic stainless steel at various strain rates and temperatures: Testing, modeling and validation 
    Article dans une revue avec comité de lecture
    JIA, Bin; RUSINEK, Alexis; BAHI, Slim; BERNIER, Richard; ccPESCI, Raphaël (Elsevier, 2020)
    This paper presents a systematic study of the thermo-viscoplastic behavior of a 304 austenitic stainless steel (ASS). The experiments were conducted over a wide range of strain rates (10 − 3 s − 1 to 3270 s − 1 ) and ...
  • A novel technique for dynamic shear testing of bulk metals with application to 304 austenitic stainless steel 
    Article dans une revue avec comité de lecture
    JIA, Bin; RUSINEK, Alexis; BERNIER, Richard; BAHI, Slim; WOOD, Paul; ccPESCI, Raphaël (Elsevier, 2020)
    This paper describes a new single-shear specimen (SSS) and method to characterize the dynamic shear behavior of bulk metals using a traditional Split Hopkinson Pressure Bar (SHPB). By this method, the shear behavior of ...
  • Numerical Simulation of the effect adiabatic temperature increase in martensitic transformation of austenitic steels 
    Conférence invitée
    ZAERA, Ramon; CASADO, Alvaro; RODRIGUEZ-MARTINEZ, José A.; RUSINEK, Alexis; FERNANDEZ-SAEZ, José; ccPESCI, Raphaël (2011)
    The predictions of the constitutive model agree with experimental results in terms of macroscopy stress-strain curves and volume fraction of martensite formed during loading
  • Thermo-mechanical behaviour of TRIP 1000 steel sheets subjected to low velocity perforation by conical projectiles at different temperatures 
    Article dans une revue avec comité de lecture
    RODRIGUEZ MARTINEZ, José Antonio; RUSINEK, Alexis; ARIAS, Angel; ZAERA, Ramon; PEDROCHE, David Arias; ccPESCI, Raphaël (Elsevier, 2012)
    This paper presents and analyzes the behaviour of TRIP 1000 steel sheets subjected to low velocity perforation by conical projectiles. The relevance of this material resides in the potential transformation of retained ...

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