Comparison of Simultaneous Shock Temperature Measurements from Three Different Pyrometry Systems

Ota, Thomas A.; Amott, Russell; Carlson, C. A.; Chapman, David J.; Collinson, Mark A.; Corrow, R. B.; Eakins, Daniel E.; Graves, T. E.; Hartsfield, T. M.; Holtkamp, David B.; Iverson, A. J.; Richley, James C.; Stone, J. B.

doi:10.1007/s40870-019-00201-2

Comparison of Simultaneous Shock Temperature Measurements from Three Different Pyrometry Systems

Journal Article · Thu Jul 11 00:00:00 EDT 2019 · Journal of Dynamic Behavior of Materials

DOI:https://doi.org/10.1007/s40870-019-00201-2· OSTI ID:1735895

^[1]; Amott, Russell ^[2]; Carlson, C. A. ^[3]; Chapman, David J. ^[4]; Collinson, Mark A. ^[2]; Corrow, R. B. ^[3]; Eakins, Daniel E. ^[4]; Graves, T. E. ^[3]; ^[5]; Holtkamp, David B. ^[5]; Iverson, A. J. ^[3]; Richley, James C. ^[2]; Stone, J. B. ^[5]

Atomic Weapons Research Establishment (AWRE), Aldermaston (United Kingdom); Univ. of Oxford (United Kingdom)
Atomic Weapons Research Establishment (AWRE), Aldermaston (United Kingdom)
Nevada National Security Site (NNSS), Los Alamos, NM (United States)
Univ. of Oxford (United Kingdom)
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

Pyrometry is one of the most prevalent techniques for measuring temperature in shock physics experiments. However, the challenges of applying pyrometry in such highly dynamic environments produces multiple sources of uncertainty that require investigation. An outstanding question is the degree of agreement between different pyrometers and different experiments. Here we report a series of novel plate impact experiments with simultaneous thermal radiance measurements using three different multi-wavelength optical pyrometry systems, each with different spatial and temporal resolutions, on samples shocked to identical states. We compare the temperatures measured by each system and their associated uncertainties using a number of emissivity assumptions. The results shown that the measurements from all three systems agree within uncertainty. Furthermore, some non-thermal light contamination was observed despite a number of prevention measures.

View Accepted Manuscript (DOE)

Research Organization:: Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)

Sponsoring Organization:: USDOE

Grant/Contract Number:: 89233218CNA000001

OSTI ID:: 1735895

Report Number(s):: LA-UR--19-22016

Journal Information:: Journal of Dynamic Behavior of Materials, Journal Name: Journal of Dynamic Behavior of Materials Journal Issue: 4 Vol. 5; ISSN 2199-7446

Publisher:: SpringerCopyright Statement

Country of Publication:: United States

Language:: English

References (14)

Shock Wave Compression of Condensed Matter Forbes, Jerry W. https://doi.org/10.1007/978-3-642-32535-9	book	January 2012
An investigation of shock induced temperature rise and melting of bismuth using high-speed optical pyrometry Partouche-Sebban, D.; Holtkamp, D. B.; Pélissier, J. L. Shock Waves, Vol. 11, Issue 5 https://doi.org/10.1007/s001930100116	journal	April 2002
About the Proper Wavelength for Pyrometry on Shock Physics Experiments Seifter, Achim; Obst, Andrew W. International Journal of Thermophysics, Vol. 28, Issue 3 https://doi.org/10.1007/s10765-007-0191-1	journal	May 2007
Noncontact temperature measurement. I. Interpolation based techniques Khan, Mansoor A.; Allemand, Charly; Eagar, Thomas W. Review of Scientific Instruments, Vol. 62, Issue 2 https://doi.org/10.1063/1.1142133	journal	February 1991
Measurement of the shock-heated melt curve of lead using pyrometry and reflectometry Partouche-Sebban, D.; Pélissier, J. L.; Abeyta, F. G. Journal of Applied Physics, Vol. 97, Issue 4 https://doi.org/10.1063/1.1849436	journal	February 2005
Post-Shock Temperature Measurements of Aluminum Seifter, A. SHOCK COMPRESSION OF CONDENSED MATTER - 2005: Proceedings of the Conference of the American Physical Society Topical Group on Shock Compression of Condensed Matter, AIP Conference Proceedings https://doi.org/10.1063/1.2263284	conference	January 2006
Compact system for high-speed velocimetry using heterodyne techniques Strand, O. T.; Goosman, D. R.; Martinez, C. Review of Scientific Instruments, Vol. 77, Issue 8 https://doi.org/10.1063/1.2336749	journal	August 2006
Infrared emissivity of tin upon release of a 25 GPa shock into a lithium fluoride window Turley, W. D.; Holtkamp, D. B.; Veeser, L. R. Journal of Applied Physics, Vol. 110, Issue 10 https://doi.org/10.1063/1.3657465	journal	November 2011
Luminescence from edge fracture in shocked lithium fluoride crystals Turley, W. D.; Stevens, G. D.; Capelle, G. A. Journal of Applied Physics, Vol. 113, Issue 13 https://doi.org/10.1063/1.4798576	journal	April 2013
Release path temperatures of shock-compressed tin from dynamic reflectance and radiance measurements La Lone, B. M.; Stevens, G. D.; Turley, W. D. Journal of Applied Physics, Vol. 114, Issue 6 https://doi.org/10.1063/1.4817764	journal	August 2013
Monte-Carlo modelling to determine optimum filter choices for sub-microsecond optical pyrometry Ota, Thomas A.; Chapman, David J.; Eakins, Daniel E. Review of Scientific Instruments, Vol. 88, Issue 4 https://doi.org/10.1063/1.4978906	journal	April 2017
Reflectance determination of optical spectral emissivity of metal surfaces at ambient conditions Hartsfield, T. M.; Iverson, A. J.; Baldwin, J. K. Journal of Applied Physics, Vol. 124, Issue 10 https://doi.org/10.1063/1.5042601	journal	September 2018
The analysis of optimization criteria for multi-band pyrometry Fu, Tairan; Cheng, Xiaofang; Fan, Xueliang Metrologia, Vol. 41, Issue 4 https://doi.org/10.1088/0026-1394/41/4/012	journal	June 2004
Errors of temperature measurement with multiband infrared systems Chrzanowski, Krzysztof; Szulim, Marek Applied Optics, Vol. 38, Issue 10 https://doi.org/10.1364/AO.38.001998	journal	January 1999

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36 MATERIALS SCIENCE
Diagnostic development
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Comparison of Simultaneous Shock Temperature Measurements from Three Different Pyrometry Systems

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