Published July 12, 2002
| Version v1
Journal article
Instability of two-dimensional mode of the film flow at nonuniform temperature of a free surface
Creators
- 1. Inst. Teplofiziki SO RAN, Novosibirsk (Russian Federation)
Description
The local long-wave instability of the two-dimensional stationary mode of the thin liquid film flow with the nonuniform field of the free surface temperature is shown. The critical condition of the transition to the flow regular three-dimensional jet structure is substantiated. The expression for the instability characteristic period is obtained
Abstract (Russian)
Показана локальная длинноволновая неустойчивость двумерного стационарного режима течения тонкой пленки жидкости с неоднородным полем температуры свободной поверхности. Обосновано критическое условие перехода к регулярной трехмерной струйной структуре течения. Получено выражение для характерного периода неустойчивостиAdditional details
Additional titles
- Original title (Russian)
- Неустойчивость двумерного режима пленочного течения при неоднородной температуре свободной поверхности
Publishing Information
- Journal Title
- Pis'ma v Zhurnal Tekhnicheskoj Fiziki
- Journal Volume
- 28
- Journal Issue
- 13
- Journal Page Range
- p. 19-23
- ISSN
- 0320-0116
- CODEN
- PZTFDD
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 35031787
- Subject category
- S42: ENGINEERING;
- Descriptors DEI
- FILM FLOW; INSTABILITY; JETS; LIQUID FLOW; PARAMETRIC ANALYSIS; REYNOLDS NUMBER; SURFACES; TEMPERATURE GRADIENTS; THREE-DIMENSIONAL CALCULATIONS; TWO-DIMENSIONAL CALCULATIONS
- Descriptors DEC
- FLUID FLOW
Optional Information
- Notes
- 5 refs., 1 fig.