High-Speed Imaging of Polymer-Bonded Explosives under Mechanical Stresses

R. Lee; E. Tucker; A. A. Neuber; A. Hewitt; R. Clark; H. Hudyncia; T. Buntin; D. Barnett; J. C. Dickens; J. J. Mankowski; W. A. Harrison

doi:10.1109/PPPS34859.2019.9009758

High-Speed Imaging of Polymer-Bonded Explosives under Mechanical Stresses

R. Lee, E. Tucker, A. A. Neuber, A. Hewitt, R. Clark, H. Hudyncia, T. Buntin, D. Barnett, J. C. Dickens, J. J. Mankowski, W. A. Harrison

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

The impact of mechanical stresses on polymer bonded high explosives, HE, is investigated. High-Speed photography in the visible spectrum, VIS, as well as mid-wave infrared (MWIR) of HE during small diameter drilling and controlled skidding is presented. Controlled drilling into the HE enables recording the size and temperature of shavings under varying feed and speeds. Even at very high drill speeds, the HE phase transition temperature of approx. 180 degree Celsius is rarely exceeded. The MWIR signals radiated are recorded with FLIR's X6901sc High-speed MWIR camera, which uses InSb technology, with a wavelength range from 3.0 to 5.0 μm, and up to 1,004 fps at a resolution of 640 × 512 in the temperature range of interest. High-speed recording in the visible is obtained utilizing Phantom's VEO710s high-speed camera at a higher frame rate of 7,400 fps at a resolution of 1280 × 800 in the VIS. Observing the HE-grit interaction in the MWIR poses a great challenge, for IR is blocked by many glasses.

Original language	English
Title of host publication	2019 IEEE Pulsed Power and Plasma Science, PPPS 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781538679692
DOIs	https://doi.org/10.1109/PPPS34859.2019.9009758
State	Published - Jun 2019
Event	2019 IEEE Pulsed Power and Plasma Science, PPPS 2019 - Orlando, United States Duration: Jun 23 2019 → Jun 29 2019

Publication series

Name	IEEE International Pulsed Power Conference
Volume	2019-June
ISSN (Print)	2158-4915
ISSN (Electronic)	2158-4923

Conference

Conference	2019 IEEE Pulsed Power and Plasma Science, PPPS 2019
Country/Territory	United States
City	Orlando
Period	06/23/19 → 06/29/19

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10.1109/PPPS34859.2019.9009758

Cite this

Lee, R., Tucker, E., Neuber, A. A., Hewitt, A., Clark, R., Hudyncia, H., Buntin, T., Barnett, D., Dickens, J. C., Mankowski, J. J., & Harrison, W. A. (2019). High-Speed Imaging of Polymer-Bonded Explosives under Mechanical Stresses. In 2019 IEEE Pulsed Power and Plasma Science, PPPS 2019 [9009758] (IEEE International Pulsed Power Conference; Vol. 2019-June). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PPPS34859.2019.9009758

@inproceedings{f74c04a1dfe8480aa8ccecd08296c1e1,

title = "High-Speed Imaging of Polymer-Bonded Explosives under Mechanical Stresses",

abstract = "The impact of mechanical stresses on polymer bonded high explosives, HE, is investigated. High-Speed photography in the visible spectrum, VIS, as well as mid-wave infrared (MWIR) of HE during small diameter drilling and controlled skidding is presented. Controlled drilling into the HE enables recording the size and temperature of shavings under varying feed and speeds. Even at very high drill speeds, the HE phase transition temperature of approx. 180 degree Celsius is rarely exceeded. The MWIR signals radiated are recorded with FLIR's X6901sc High-speed MWIR camera, which uses InSb technology, with a wavelength range from 3.0 to 5.0 μm, and up to 1,004 fps at a resolution of 640 × 512 in the temperature range of interest. High-speed recording in the visible is obtained utilizing Phantom's VEO710s high-speed camera at a higher frame rate of 7,400 fps at a resolution of 1280 × 800 in the VIS. Observing the HE-grit interaction in the MWIR poses a great challenge, for IR is blocked by many glasses.",

author = "R. Lee and E. Tucker and Neuber, {A. A.} and A. Hewitt and R. Clark and H. Hudyncia and T. Buntin and D. Barnett and Dickens, {J. C.} and Mankowski, {J. J.} and Harrison, {W. A.}",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; null ; Conference date: 23-06-2019 Through 29-06-2019",

year = "2019",

month = jun,

doi = "10.1109/PPPS34859.2019.9009758",

language = "English",

series = "IEEE International Pulsed Power Conference",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Lee, R, Tucker, E, Neuber, AA, Hewitt, A, Clark, R, Hudyncia, H, Buntin, T, Barnett, D, Dickens, JC , Mankowski, JJ & Harrison, WA 2019, High-Speed Imaging of Polymer-Bonded Explosives under Mechanical Stresses. in 2019 IEEE Pulsed Power and Plasma Science, PPPS 2019., 9009758, IEEE International Pulsed Power Conference, vol. 2019-June, Institute of Electrical and Electronics Engineers Inc., 2019 IEEE Pulsed Power and Plasma Science, PPPS 2019, Orlando, United States, 06/23/19. https://doi.org/10.1109/PPPS34859.2019.9009758

High-Speed Imaging of Polymer-Bonded Explosives under Mechanical Stresses. / Lee, R.; Tucker, E.; Neuber, A. A. et al.

2019 IEEE Pulsed Power and Plasma Science, PPPS 2019. Institute of Electrical and Electronics Engineers Inc., 2019. 9009758 (IEEE International Pulsed Power Conference; Vol. 2019-June).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Lee, R.

AU - Tucker, E.

AU - Neuber, A. A.

AU - Hewitt, A.

AU - Clark, R.

AU - Hudyncia, H.

AU - Buntin, T.

AU - Barnett, D.

AU - Dickens, J. C.

AU - Mankowski, J. J.

AU - Harrison, W. A.

PY - 2019/6

Y1 - 2019/6

N2 - The impact of mechanical stresses on polymer bonded high explosives, HE, is investigated. High-Speed photography in the visible spectrum, VIS, as well as mid-wave infrared (MWIR) of HE during small diameter drilling and controlled skidding is presented. Controlled drilling into the HE enables recording the size and temperature of shavings under varying feed and speeds. Even at very high drill speeds, the HE phase transition temperature of approx. 180 degree Celsius is rarely exceeded. The MWIR signals radiated are recorded with FLIR's X6901sc High-speed MWIR camera, which uses InSb technology, with a wavelength range from 3.0 to 5.0 μm, and up to 1,004 fps at a resolution of 640 × 512 in the temperature range of interest. High-speed recording in the visible is obtained utilizing Phantom's VEO710s high-speed camera at a higher frame rate of 7,400 fps at a resolution of 1280 × 800 in the VIS. Observing the HE-grit interaction in the MWIR poses a great challenge, for IR is blocked by many glasses.

AB - The impact of mechanical stresses on polymer bonded high explosives, HE, is investigated. High-Speed photography in the visible spectrum, VIS, as well as mid-wave infrared (MWIR) of HE during small diameter drilling and controlled skidding is presented. Controlled drilling into the HE enables recording the size and temperature of shavings under varying feed and speeds. Even at very high drill speeds, the HE phase transition temperature of approx. 180 degree Celsius is rarely exceeded. The MWIR signals radiated are recorded with FLIR's X6901sc High-speed MWIR camera, which uses InSb technology, with a wavelength range from 3.0 to 5.0 μm, and up to 1,004 fps at a resolution of 640 × 512 in the temperature range of interest. High-speed recording in the visible is obtained utilizing Phantom's VEO710s high-speed camera at a higher frame rate of 7,400 fps at a resolution of 1280 × 800 in the VIS. Observing the HE-grit interaction in the MWIR poses a great challenge, for IR is blocked by many glasses.

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M3 - Conference contribution

AN - SCOPUS:85081577443

T3 - IEEE International Pulsed Power Conference

BT - 2019 IEEE Pulsed Power and Plasma Science, PPPS 2019

PB - Institute of Electrical and Electronics Engineers Inc.

Y2 - 23 June 2019 through 29 June 2019

ER -

High-Speed Imaging of Polymer-Bonded Explosives under Mechanical Stresses

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