The Influences of Variable Viscosity & Internal Heat Generation on Onset of Thermal Stability with Fluid Layer Separated by a Solid Partition
碩士 === 國立中興大學 === 應用數學研究所 === 82 === This study concerns with the influences of variable viscosity and internal heat generation on the onset of thermal stability with infinitely extensive fluid layer separated by a solid partition of finite thickness and...
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| Format: | Others |
| Language: | en_US |
| Published: |
1994
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| Online Access: | http://ndltd.ncl.edu.tw/handle/10437266785766611149 |
| Summary: | 碩士 === 國立中興大學 === 應用數學研究所 === 82 === This study concerns with the influences of variable viscosity
and internal heat generation on the onset of thermal stability
with infinitely extensive fluid layer separated by a solid
partition of finite thickness and thermal conductivity. The
heated lower and cooled upper walls are isothermal and
impermeable. We will use exponential model to impersonate the
variable viscosity. The internal heat generation will be
constrained its value in a particular range to sure both fluid
layers and partition are heated from below. There are five
dimensionless parameters for our system. Relative thickness of
partition to fluid layers. The location of partition in fluid.
Aspect ratio of thermal conductivity upon fluid and partition
layers. The viscosity ratio at isothermal walls. Internal heat
generation.
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