We present a series of shock-wave measurements on aluminum based on the use of a simultaneous Photon Doppler Velocimetry (PDV) and triature velocity interferometer system for any reflector. Our dual setup can accurately measure shock velocities, especially in the low-speed range (<100 m s−1) and fast dynamics (<10 ns) where measurements are critical in terms of resolution and unfolding techniques. Especially, the direct comparison of both techniques at the same measurement point helps the physicist in determining coherent settings for the short time Fourier transform analysis of the PDV, providing increased reliability of the velocity measurement with a global resolution of few m s−1 in velocity and few ns FWHM in time. The advantages of such coupled velocimetry measurements are discussed, as well as new opportunities in dynamic materials science and applications.
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March 2023
Research Article|
March 15 2023
Experimental evidence of shock wave measurements with low-velocity (<100 m s−1) and fast dynamics (<10 ns) capabilities using a coupled photonic Doppler velocimetry (PDV) and triature velocity interferometer system for any reflector (VISAR) diagnostic
G. Boutoux
;
G. Boutoux
a)
(Writing – original draft)
1
CEA, DAM, DIF
, F-91297 Arpajon, France
2
CEA, DAM, CESTA
, F-33114 Le Barp, France
a)Author to whom correspondence should be addressed: guillaume.boutoux@cea.fr
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J.-M. Chevalier
;
J.-M. Chevalier
(Writing – original draft)
2
CEA, DAM, CESTA
, F-33114 Le Barp, France
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M. Arrigoni
;
M. Arrigoni
(Writing – original draft)
3
ENSTA Bretagne, IRDL, UMR 6027 CNRS
, F-29200 Brest, France
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L. Berthe
;
L. Berthe
(Writing – original draft)
4
PIMM, UMR 8006, ENSAM, CNRS, CNAM
, F-75013 Paris, France
5
LULI, UMR 7605, CNRS, CEA, Ecole Polytechnique
, F-75013 Paris, France
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R. Beuton;
R. Beuton
(Writing – original draft)
2
CEA, DAM, CESTA
, F-33114 Le Barp, France
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B. Bicrel;
B. Bicrel
(Writing – original draft)
2
CEA, DAM, CESTA
, F-33114 Le Barp, France
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A. Galtié;
A. Galtié
(Writing – original draft)
2
CEA, DAM, CESTA
, F-33114 Le Barp, France
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D. Hébert
;
D. Hébert
(Writing – original draft)
2
CEA, DAM, CESTA
, F-33114 Le Barp, France
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J. Le Clanche
;
J. Le Clanche
(Writing – original draft)
3
ENSTA Bretagne, IRDL, UMR 6027 CNRS
, F-29200 Brest, France
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S. Loillier;
S. Loillier
(Writing – original draft)
2
CEA, DAM, CESTA
, F-33114 Le Barp, France
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D. Loison;
D. Loison
(Writing – original draft)
6
Univ. Rennes, CNRS, IPR–UMR 6251
, F-35000 Rennes, France
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P. Maury;
P. Maury
(Writing – original draft)
2
CEA, DAM, CESTA
, F-33114 Le Barp, France
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Y. Raffray
;
Y. Raffray
(Writing – original draft)
6
Univ. Rennes, CNRS, IPR–UMR 6251
, F-35000 Rennes, France
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L. Videau
L. Videau
(Writing – original draft)
1
CEA, DAM, DIF
, F-91297 Arpajon, France
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a)Author to whom correspondence should be addressed: guillaume.boutoux@cea.fr
Rev. Sci. Instrum. 94, 033905 (2023)
Article history
Received:
July 05 2022
Accepted:
February 19 2023
Citation
G. Boutoux, J.-M. Chevalier, M. Arrigoni, L. Berthe, R. Beuton, B. Bicrel, A. Galtié, D. Hébert, J. Le Clanche, S. Loillier, D. Loison, P. Maury, Y. Raffray, L. Videau; Experimental evidence of shock wave measurements with low-velocity (<100 m s−1) and fast dynamics (<10 ns) capabilities using a coupled photonic Doppler velocimetry (PDV) and triature velocity interferometer system for any reflector (VISAR) diagnostic. Rev. Sci. Instrum. 1 March 2023; 94 (3): 033905. https://doi.org/10.1063/5.0107499
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