Synchrotron-based measurement of aluminum agglomerates at motor conditions
Abstract
Solid rocket propellant combustion is hindered by agglomeration of aluminum particles on its burning surface and determining the particle size has been a problem for half a century. The actual size of the agglomerates at motor pressures is unknown due to the opacity of the combustion plume, particularly at the elevated pressures seen in operational rocket motors. Sampling techniques can provide data at elevated pressure but may be biased due to the sampling method and do not provide information on the dynamics of agglomerate formation. Here this study uses time-resolved synchrotron x-ray imaging (with both absorption and phase contrast) to view aluminum agglomerate formation in situ at relevant rocket pressures. Finally, we have for the first time observed agglomerate formation at motor-relevant pressures in real time with unprecedented fidelity, providing critical data for understanding the combustion of aluminized solid rocket propellants.
- Authors:
-
- Naval Air Warfare Center Weapons Division, China Lake, CA (United States). Combustion Sciences and Propulsion Research Branch
- Univ. of Southern California, Los Angeles, CA (United States). Keck School of Medicine
- Argonne National Lab. (ANL), Argonne, IL (United States). X-ray Sciences Division. Advanced Photon Source
- Publication Date:
- Research Org.:
- Argonne National Lab. (ANL), Argonne, IL (United States); Naval Air Warfare Center Weapons Division, China Lake, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC); Office of Naval Research (ONR) (United States)
- OSTI Identifier:
- 1489493
- Alternate Identifier(s):
- OSTI ID: 1548021
- Grant/Contract Number:
- AC02-06CH11357
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Combustion and Flame
- Additional Journal Information:
- Journal Volume: 196; Journal ID: ISSN 0010-2180
- Publisher:
- Elsevier
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 42 ENGINEERING; synchrotron; propellant; aluminum agglomeration; combustion diagnostic
Citation Formats
Kalman, Joseph, Demko, Andrew R., Varghese, Bino, Matusik, Katarzyna E., and Kastengren, Alan L. Synchrotron-based measurement of aluminum agglomerates at motor conditions. United States: N. p., 2018.
Web. doi:10.1016/j.combustflame.2018.06.013.
Kalman, Joseph, Demko, Andrew R., Varghese, Bino, Matusik, Katarzyna E., & Kastengren, Alan L. Synchrotron-based measurement of aluminum agglomerates at motor conditions. United States. https://doi.org/10.1016/j.combustflame.2018.06.013
Kalman, Joseph, Demko, Andrew R., Varghese, Bino, Matusik, Katarzyna E., and Kastengren, Alan L. Wed .
"Synchrotron-based measurement of aluminum agglomerates at motor conditions". United States. https://doi.org/10.1016/j.combustflame.2018.06.013. https://www.osti.gov/servlets/purl/1489493.
@article{osti_1489493,
title = {Synchrotron-based measurement of aluminum agglomerates at motor conditions},
author = {Kalman, Joseph and Demko, Andrew R. and Varghese, Bino and Matusik, Katarzyna E. and Kastengren, Alan L.},
abstractNote = {Solid rocket propellant combustion is hindered by agglomeration of aluminum particles on its burning surface and determining the particle size has been a problem for half a century. The actual size of the agglomerates at motor pressures is unknown due to the opacity of the combustion plume, particularly at the elevated pressures seen in operational rocket motors. Sampling techniques can provide data at elevated pressure but may be biased due to the sampling method and do not provide information on the dynamics of agglomerate formation. Here this study uses time-resolved synchrotron x-ray imaging (with both absorption and phase contrast) to view aluminum agglomerate formation in situ at relevant rocket pressures. Finally, we have for the first time observed agglomerate formation at motor-relevant pressures in real time with unprecedented fidelity, providing critical data for understanding the combustion of aluminized solid rocket propellants.},
doi = {10.1016/j.combustflame.2018.06.013},
journal = {Combustion and Flame},
number = ,
volume = 196,
place = {United States},
year = {Wed Jun 27 00:00:00 EDT 2018},
month = {Wed Jun 27 00:00:00 EDT 2018}
}
Web of Science
Works referenced in this record:
Correlating Aluminum Burning Times
journal, September 2005
- Beckstead, M. W.
- Combustion, Explosion, and Shock Waves, Vol. 41, Issue 5
Agglomeration and ignition mechanism of aluminum particles in solid propellants
journal, January 1979
- Gany, Alon; Caveny, Leonard H.
- Symposium (International) on Combustion, Vol. 17, Issue 1
Automatic particle sizing from rocket motor holograms
conference, May 1992
- Powers, John P.; Netzer, David W.
- EI 92, SPIE Proceedings
Aluminum Agglomeration in Solid-Propellant Combustion
journal, August 1984
- Sambamurthi, Jayaraman K.; Price, Edward W.; Sigman, Robert K.
- AIAA Journal, Vol. 22, Issue 8
Exploring mechanisms for agglomerate reduction in composite solid propellants with polyethylene inclusion modified aluminum
journal, March 2015
- Sippel, Travis R.; Son, Steven F.; Groven, Lori J.
- Combustion and Flame, Vol. 162, Issue 3
Coalescence of metal particles during the combustion of metallized ballistite compositions and fuel-oxidizer mixtures
journal, January 1970
- Pokhil, P. F.; Logachev, V. S.; Mal'tsev, V. M.
- Combustion, Explosion, and Shock Waves, Vol. 6, Issue 1
Quantitative, three-dimensional imaging of aluminum drop combustion in solid propellant plumes via digital in-line holography
journal, January 2014
- Guildenbecher, Daniel R.; Cooper, Marcia A.; Gill, Walter
- Optics Letters, Vol. 39, Issue 17
Diffusion flame calculations for composite propellants predicting particle-size effects
journal, May 2010
- Gross, Matthew L.; Beckstead, Merrill W.
- Combustion and Flame, Vol. 157, Issue 5
Investigation of the agglomeration of aluminum particles during the combustion of metallized composite condensed systems
journal, May 1985
- Babuk, V. A.; Belov, V. P.; Khodosov, V. V.
- Combustion, Explosion, and Shock Waves, Vol. 21, Issue 3
Condensed Combustion Products at the Burning Surface of Aluminized Solid Propellant
journal, November 1999
- Babuk, V. A.; Vasilyev, V. A.; Malakhov, M. S.
- Journal of Propulsion and Power, Vol. 15, Issue 6
Experimental investigation of the agglomeration of aluminum particles in burning condensed systems
journal, January 1981
- Grigor'ev, V. G.; Zarko, V. E.; Kutsenogii, K. P.
- Combustion, Explosion, and Shock Waves, Vol. 17, Issue 3
Synchrotron X-ray techniques for fluid dynamics
journal, February 2014
- Kastengren, Alan; Powell, Christopher F.
- Experiments in Fluids, Vol. 55, Issue 3
The 7BM beamline at the APS: a facility for time-resolved fluid dynamics measurements
journal, May 2012
- Kastengren, Alan; Powell, Christopher F.; Arms, Dohn
- Journal of Synchrotron Radiation, Vol. 19, Issue 4
Properties of the surface layer and combustion behavior of metallized solid propellants
journal, July 2009
- Babuk, V. A.
- Combustion, Explosion, and Shock Waves, Vol. 45, Issue 4
A pocket model for aluminum agglomeration in composite propellants
journal, May 1983
- Cohen, Norman S.
- AIAA Journal, Vol. 21, Issue 5
A Stochastic Pocket Model for Aluminum Agglomeration in Solid Propellants
journal, April 2009
- Gallier, Stany
- Propellants, Explosives, Pyrotechnics, Vol. 34, Issue 2
New Aluminum Agglomeration Models and Their Use in Solid-Propellant-Rocket Simularions
journal, September 2005
- Jackson, T. L.; Najjar, F.; Buckmaster, J.
- Journal of Propulsion and Power, Vol. 21, Issue 5
Physicomathematical model of the agglomeration of aluminum in the combustion of mixed condensed systems
journal, January 1989
- Kovalev, O. B.
- Combustion, Explosion, and Shock Waves, Vol. 25, Issue 1
Modeling of the Agglomeration Phenomena in Combustion of Aluminized Composite Solid Propellant
journal, October 2013
- Yavor, Yinon; Gany, Alon; Beckstead, Merrill W.
- Propellants, Explosives, Pyrotechnics, Vol. 39, Issue 1
Works referencing / citing this record:
Transformation of Combustion Nanocatalysts inside Solid Rocket Motor under Various Pressures
journal, March 2019
- Li, Jun-Qiang; Liu, Linlin; Fu, Xiaolong
- Nanomaterials, Vol. 9, Issue 3
Single Particle Combustion of Pre-Stressed Aluminum
journal, May 2019
- Hill, Kevin J.; Pantoya, Michelle L.; Washburn, Ephraim
- Materials, Vol. 12, Issue 11
Tailoring Binder Melting Temperature to Study the Binder Melt Layer Flow in Ammonium Perchlorate Composite Propellants
journal, October 2019
- Demko, A. R.; Lormand, B.; Doorenbos, Z.
- Combustion Science and Technology