Broadwell, James E. and Mungal, M. Godfrey (1990) Large‐scale structures and molecular mixing. Physics of Fluids A: Fluid Dynamics, 3 (5). pp. 1193-1206. ISSN 0899-8213. doi:10.1063/1.858048. https://resolver.caltech.edu/CaltechAUTHORS:20170810-070303178
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Abstract
Scalar mixing and chemical reactions in turbulent shear layers and jets are examined with emphasis on experimental results of high spatial and temporal resolution. Such measurements show that the notion of distinguishing fluids that are molecularly mixed from those that are simply stirred is valid and useful. Two models that seem especially suitable for implementing mixing analyses from this viewpoint are described and speculations on possible connections with the idea of chaotic advection offered.
| Item Type: | Article | |||||||||
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| Additional Information: | © 1991 American Institute of Physics. Received 28 August 1990; accepted 20 December 1990. The authors are pleased to acknowledge helpful discussions with R. W. Dibble, A. R. Kerstein, and with their colleagues and students at Caltech and Stanford. They also thank M. Koochesfahani for providing the unpublished data in Fig. 11. J. E. B. was supported under AFOSR Contract No.90-0304, ONR Grant No. N-00014-89-J-1991, and by the Gas Research Institute under Grant No. 5087-260-1467. | |||||||||
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| Issue or Number: | 5 | |||||||||
| DOI: | 10.1063/1.858048 | |||||||||
| Record Number: | CaltechAUTHORS:20170810-070303178 | |||||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20170810-070303178 | |||||||||
| Official Citation: | Large‐scale structures and molecular mixing James E. Broadwell and M. Godfrey Mungal Physics of Fluids A: Fluid Dynamics, volume 3, number 5, pages 1193-1206, 1991 doi:10.1063/1.858048 | |||||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | |||||||||
| ID Code: | 80050 | |||||||||
| Collection: | CaltechAUTHORS | |||||||||
| Deposited By: | Ruth Sustaita | |||||||||
| Deposited On: | 10 Aug 2017 16:55 | |||||||||
| Last Modified: | 15 Nov 2021 17:52 |
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