Entrainment reduction and additional dissipation in dilute polymer solutions
Springer Proceedings in Physics, ISSN: 1867-4941, Vol: 131, Page: 207-210
2010
- 7Captures
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Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Metrics Details
- Captures7
- Readers7
Conference Paper Description
We present a comparative experimental study of a turbulent flow developing in clear water and dilute polymer solutions (25 and 50 wppm polyethylene oxide). The flow is forced by a planar grid that oscillates vertically in a square container of initially still fluid. The two-component velocity fields are measured in a vertical plane passing through the center of the tank by using time resolved Particle Image Velocimetry (PIV). We obtain a lower entrainment rate for polymer solutions as compared to clear water. Extending arguments based on similarity and fractal theory to the case of dilute polymer solutions, we derive a relation between the entrainment rate and the fraction of input energy dissipated by the polymers.
Bibliographic Details
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85034632441&origin=inward; http://dx.doi.org/10.1007/978-3-642-02225-8_50; http://link.springer.com/10.1007/978-3-642-02225-8_50; http://link.springer.com/content/pdf/10.1007/978-3-642-02225-8_50; https://dx.doi.org/10.1007/978-3-642-02225-8_50; https://link.springer.com/chapter/10.1007/978-3-642-02225-8_50
Springer Nature
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