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Портал Begell Электронная Бибилиотека e-Книги Журналы Справочники и Сборники статей Коллекции
International Journal of Fluid Mechanics Research
ESCI SJR: 0.206 SNIP: 0.446 CiteScore™: 0.9

ISSN Печать: 2152-5102
ISSN Онлайн: 2152-5110

Выпуски:
Том 47, 2020 Том 46, 2019 Том 45, 2018 Том 44, 2017 Том 43, 2016 Том 42, 2015 Том 41, 2014 Том 40, 2013 Том 39, 2012 Том 38, 2011 Том 37, 2010 Том 36, 2009 Том 35, 2008 Том 34, 2007 Том 33, 2006 Том 32, 2005 Том 31, 2004 Том 30, 2003 Том 29, 2002 Том 28, 2001 Том 27, 2000 Том 26, 1999 Том 25, 1998 Том 24, 1997 Том 23, 1996 Том 22, 1995

International Journal of Fluid Mechanics Research

DOI: 10.1615/InterJFluidMechRes.v38.i5.50
pages 444-449

Consequences of Indeterminate Form of Volume of Floating Balloons in Water

Ajay Sharma
Fundamental Physics Society

Краткое описание

It is observed in critical analysis of completely submerged floating balloons in water, that under some feasible conditions, the volume of fluid filled in balloon takes indeterminate form i. e., 0/0 in equations based upon Archimedes principle. These equations became feasible 1935 years after enunciation of the principle in 1685, when Newton defined g in The Principia. If in this case definition of the principle is generalized i. e., upthrust is proportional to the weight of fluid displaced, then results are consistent. Thus, co-efficient of proportionality comes in picture, which accounts for shape of body, viscosity of medium, magnitude of medium etc. Stokes law takes in account the shape of body and viscosity of medium, and is experimentally confirmed, hence generalized form of the principle is justified, however in narrow range. Furthermore some specific experiments have been suggested to confirm effect of coefficient of proportionality. Such specific studies do not mean any comment or conclusion of the established status of the principle.


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