کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
669201 | 1458794 | 2010 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Pressure-driven water flow through carbon nanotubes: Insights from molecular dynamics simulation
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
جریان سیال و فرایندهای انتقال
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چکیده انگلیسی
Pressure-driven water flow through carbon nanotubes (CNTs) is examined using molecular dynamics simulation. The results are compared to reported experimental flow rate measurements through similarly sized CNTs and larger carbon nanopipes. By using molecular dynamics simulation to predict the variation of water viscosity and slip length with CNT diameter, we find that flow through CNTs with diameters as small as 1.66Â nm can be fully understood using continuum fluid mechanics. Potential mechanisms to explain the differences between the flow rates predicted from simulation and those measured in experiments are identified and discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Thermal Sciences - Volume 49, Issue 2, February 2010, Pages 281-289
Journal: International Journal of Thermal Sciences - Volume 49, Issue 2, February 2010, Pages 281-289
نویسندگان
John A. Thomas, Alan J.H. McGaughey, Ottoleo Kuter-Arnebeck,