Published June 2002 | Version v1
Journal article Metadata-only

Convective heat exchange between fine-dispersed media in adjacent channels with permeable walls

Creators

  • 1. Dagestanskij Nauchnyj Tsentr RAN, Inst. Fiziki im. Kh.I. Amirkhanova, Makhachkala (Russian Federation)
  • 2. Dagestanskij NII Vinogradorstva i Produktov Pererabotki, Makhachkala (Russian Federation)

Description

One presents a mathematical model of a convective heat exchange between fine-dispersed media moving in adjacent channels with permeable barriers at multiple exchange of continuous phase portions between the flows. Paper contains numerical solutions for counter flow motion of suspension and liquid. One derived distributions of flow rate and suspension porosity as to channel length, as well as, time dependences of flow-temperatures

Abstract (Russian)

Дана математическая модель конвективного теплообмена между потоками тонкодисперсных сред, движущихся в смежных каналах, разделенных проницаемой перегородкой, при многократном обмене между потоками порциями сплошных фаз. Приведены численные решения для противоточного движения потоков суспензии и жидкости. Получены распределения по длине каналов скорости течения и порозности суспензии, а также временные зависимости температур потоков

Additional details

Additional titles

Original title (Russian)
Конвективный теплообмен между потоками тонкодисперсных сред в смежных каналах с проницаемыми стенками

Publishing Information

Journal Title
Teploehnergetika
Journal Issue
no.6
Journal Page Range
p. 64-69
ISSN
0040-3636
CODEN
TPLOA5

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
34067433
Subject category
S42: ENGINEERING;
Descriptors DEI
CONVECTION; FLUID FLOW; HEAT EXCHANGERS; LIQUIDS; MATHEMATICAL MODELS; NUMERICAL SOLUTION; PERMEABILITY; REYNOLDS NUMBER; SPATIAL DISTRIBUTION; SUSPENSIONS; TIME DEPENDENCE; VELOCITY; WALLS
Descriptors DEC
DISPERSIONS; DISTRIBUTION; ENERGY TRANSFER; FLUIDS; HEAT TRANSFER; MASS TRANSFER; MATHEMATICAL SOLUTIONS; PHYSICAL PROPERTIES

Optional Information

Notes
23 refs., 6 figs.