Effect of Fluctuating surface heat and mass flux on natural convection flow along a vertical flat plate
This article was published in the Mathematical Problems in Engineering [ © 2015 Sharmina Hussain et al. ] and the definite version is available at :http://dx.doi.org/10.1155/2015/258016. The Journal's website is at: https://www.hindawi.com/journals/mpe/2015/258016/
| Автори: | , , , |
|---|---|
| Інші автори: | |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
© 2015 Hindawi Publishing Corporation
2016
|
| Предмети: | |
| Онлайн доступ: | http://hdl.handle.net/10361/7224 http://dx.doi.org/10.1155/2015/258016 |
| id |
10361-7224 |
|---|---|
| record_format |
dspace |
| spelling |
10361-72242016-12-14T06:05:39Z Effect of Fluctuating surface heat and mass flux on natural convection flow along a vertical flat plate Hussain, Sharmina Roy, Nepal Chandra Hossain, Md. Anwar Saha, Suvash Chandra Department of Mathematics and Natural Sciences, BRAC University Engineering controlled terms Boundary layer flow Boundary layers Heat transfer Mass transfer Natural convection Oscillating flow This article was published in the Mathematical Problems in Engineering [ © 2015 Sharmina Hussain et al. ] and the definite version is available at :http://dx.doi.org/10.1155/2015/258016. The Journal's website is at: https://www.hindawi.com/journals/mpe/2015/258016/ An investigation has been carried on double diffusive effect on boundary layer flow due to small amplitude oscillation in surface heat and mass flux. Extensive parametric simulations were performed in order to elucidate the effects of some important parameters, that is, Prandtl number, Schmidt number, and Buoyancy ratio parameter on flow field in conjunction with heat and mass transfer. Asymptotic solutions for low and high frequencies are obtained for the conveniently transformed governing coupled equations. Solutions are also obtained for wide ranged value of the frequency parameters. Comparisons between the asymptotic and wide ranged values are made in terms of the amplitudes and phases of the shear stress, surface heat transfer, and surface mass transfer. It has been found that the amplitudes and phase angles obtained from asymptotic solutions are found in good agreement with the finite difference solutions obtained for wide ranged value of the frequency parameter. Published 2016-12-14T06:02:52Z 2016-12-14T06:02:52Z 2015 Article Hussain, S., Roy, N. C., Hossain, M. A., & Saha, S. C. (2015). Effect of fluctuating surface heat and mass flux on natural convection flow along a vertical flat plate. Mathematical Problems in Engineering, 2015 doi:10.1155/2015/258016 1024123X http://hdl.handle.net/10361/7224 http://dx.doi.org/10.1155/2015/258016 en https://www.hindawi.com/journals/mpe/2015/258016/ © 2015 Hindawi Publishing Corporation |
| institution |
Brac University |
| collection |
Institutional Repository |
| language |
English |
| topic |
Engineering controlled terms Boundary layer flow Boundary layers Heat transfer Mass transfer Natural convection Oscillating flow |
| spellingShingle |
Engineering controlled terms Boundary layer flow Boundary layers Heat transfer Mass transfer Natural convection Oscillating flow Hussain, Sharmina Roy, Nepal Chandra Hossain, Md. Anwar Saha, Suvash Chandra Effect of Fluctuating surface heat and mass flux on natural convection flow along a vertical flat plate |
| description |
This article was published in the Mathematical Problems in Engineering [ © 2015 Sharmina Hussain et al. ] and the definite version is available at :http://dx.doi.org/10.1155/2015/258016. The Journal's website is at: https://www.hindawi.com/journals/mpe/2015/258016/ |
| author2 |
Department of Mathematics and Natural Sciences, BRAC University |
| author_facet |
Department of Mathematics and Natural Sciences, BRAC University Hussain, Sharmina Roy, Nepal Chandra Hossain, Md. Anwar Saha, Suvash Chandra |
| format |
Article |
| author |
Hussain, Sharmina Roy, Nepal Chandra Hossain, Md. Anwar Saha, Suvash Chandra |
| author_sort |
Hussain, Sharmina |
| title |
Effect of Fluctuating surface heat and mass flux on natural convection flow along a vertical flat plate |
| title_short |
Effect of Fluctuating surface heat and mass flux on natural convection flow along a vertical flat plate |
| title_full |
Effect of Fluctuating surface heat and mass flux on natural convection flow along a vertical flat plate |
| title_fullStr |
Effect of Fluctuating surface heat and mass flux on natural convection flow along a vertical flat plate |
| title_full_unstemmed |
Effect of Fluctuating surface heat and mass flux on natural convection flow along a vertical flat plate |
| title_sort |
effect of fluctuating surface heat and mass flux on natural convection flow along a vertical flat plate |
| publisher |
© 2015 Hindawi Publishing Corporation |
| publishDate |
2016 |
| url |
http://hdl.handle.net/10361/7224 http://dx.doi.org/10.1155/2015/258016 |
| work_keys_str_mv |
AT hussainsharmina effectoffluctuatingsurfaceheatandmassfluxonnaturalconvectionflowalongaverticalflatplate AT roynepalchandra effectoffluctuatingsurfaceheatandmassfluxonnaturalconvectionflowalongaverticalflatplate AT hossainmdanwar effectoffluctuatingsurfaceheatandmassfluxonnaturalconvectionflowalongaverticalflatplate AT sahasuvashchandra effectoffluctuatingsurfaceheatandmassfluxonnaturalconvectionflowalongaverticalflatplate |
| _version_ |
1814307037363830784 |