The mathematical models for penetration of a liquid jets into a pool
2011 (English)In: WSEAS Тransactions on fluid mechanics, ISSN 1790-5087, 1-22 p.Article in journal (Refereed) Published
The peculiarities of a jet penetrating the liquid pool of different density were examined by means of the non-linear and linear mathematical models derived including bending instability. Based on experimental observations reported in the literature for a number of situations, the penetration behaviour was assumed to govern the buoyancy-dominated regime. A new analytical solution of the one-dimensional non-linear model was obtained for the jet penetration in this condition, as function of Froude number, jet/ambient fluid density ratio and other parameters. The solution was analysed for a number of limit cases. Analytical solution of the non-linear second-order equation obtained can be of interest for other researchers as the mathematical result.
Place, publisher, year, edition, pages
WSEAS , 2011. 1-22 p.
Jet, Penetration, Pool of Liquid, Non-linear, Analytical Solution, Bifurcation, Bending
Engineering and Technology
Research subject SRA - Energy
IdentifiersURN: urn:nbn:se:kth:diva-88935ScopusID: 2-s2.0-80051603173OAI: oai:DiVA.org:kth-88935DiVA: diva2:502592
QC 201202152012-02-152012-02-142014-09-16Bibliographically approved