Measurement of Liquid Core Length of a Coaxial Two-fluid Spray
| dc.contributor.author | Li, Danyu | |
| dc.contributor.author | Bothell, Julie | |
| dc.contributor.author | Morgan, Timothy | |
| dc.contributor.author | Heindel, Theodore | |
| dc.contributor.author | Machicoane, Nathanael | |
| dc.contributor.author | Aliseda, Alberto | |
| dc.contributor.author | Kastengren, Alan | |
| dc.contributor.department | Department of Mechanical Engineering | |
| dc.contributor.department | Department of Chemical and Biological Engineering | |
| dc.date | 2019-10-18T14:24:08.000 | |
| dc.date.accessioned | 2020-06-30T06:02:18Z | |
| dc.date.available | 2020-06-30T06:02:18Z | |
| dc.date.copyright | Tue Jan 01 00:00:00 UTC 2019 | |
| dc.date.embargo | 2018-01-01 | |
| dc.date.issued | 2019-01-01 | |
| dc.description.abstract | <p>Shadowgraphs, tube-source X-ray radiographs, and synchrotron X-ray radiographs from a coaxial two-fluid spray are analyzed to measure the liquid core length of the spray. Two flow conditions: Rel = 1,100, Reg = 21,300, We = 40, and Rel = 1,100, Reg = 46,700, We = 196 are investigated. The standard deviation of the fluctuating intensity values are calculated and analyzed to estimate the liquid core length. Additionally, the largest connected domain is used to find an instantaneous breakup position of the spray. The results show that the high standard deviation region is related to the ligament development region, and the instantaneous position identifies ligament formation in the spray.</p> | |
| dc.description.comments | <p>This proceeding is published as Li, D., Bothell, J.K., Morgan, T.B., Heindel, T.J., Machicoane, N., Aliseda, A., and Kastengren, A.L., "Measurement of Liquid Core Length of a Coaxial Two-Fluid Spray," ILASS-30th Annual Conference on Liquid Atomization and Spray Systems, Tempe, AZ, May 12-15, 2019. Posted with permission.</p> | |
| dc.format.mimetype | application/pdf | |
| dc.identifier | archive/lib.dr.iastate.edu/me_conf/204/ | |
| dc.identifier.articleid | 1205 | |
| dc.identifier.contextkey | 15576036 | |
| dc.identifier.s3bucket | isulib-bepress-aws-west | |
| dc.identifier.submissionpath | me_conf/204 | |
| dc.identifier.uri | https://dr.lib.iastate.edu/handle/20.500.12876/54855 | |
| dc.language.iso | en | |
| dc.source.bitstream | archive/lib.dr.iastate.edu/me_conf/204/0-2019_HeindelTheodore_PermGrant_ILASS.docx.pdf|||Fri Jan 14 22:24:39 UTC 2022 | |
| dc.source.bitstream | archive/lib.dr.iastate.edu/me_conf/204/2019_HeindelTheodore_MeasurementLiquid.pdf|||Fri Jan 14 22:24:41 UTC 2022 | |
| dc.subject.disciplines | Mechanical Engineering | |
| dc.title | Measurement of Liquid Core Length of a Coaxial Two-fluid Spray | |
| dc.type | article | |
| dc.type.genre | conference | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | f918da1b-aa02-4c95-91a3-b6617c83b07b | |
| relation.isOrgUnitOfPublication | 6d38ab0f-8cc2-4ad3-90b1-67a60c5a6f59 | |
| relation.isOrgUnitOfPublication | 86545861-382c-4c15-8c52-eb8e9afe6b75 |
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