scholarly journals Coal fired prototype high temperature continuous flow heat exchanger. AF-684 research project 545-1. Final report, February 1978

1978 ◽  
Author(s):  
Not Given Author
Keyword(s):  
High Temperature ◽  
Heat Exchanger ◽  
Continuous Flow ◽  
Final Report ◽  
Research Project ◽  
Flow Heat

scholarly journals High-temperature ceramic heat exchanger. Final report

1979 ◽  
Author(s):  
M. Coombs ◽  
D. Kotchick ◽  
H. Warren
Keyword(s):  
High Temperature ◽  
Heat Exchanger ◽  
Final Report

Modeling and Parametric Study of a Ceramic High Temperature Heat Exchanger and Chemical Decomposer

2006 ◽  
Author(s):  
Valery Ponyavin ◽  
Yitung Chen ◽  
Taha Mohamed ◽  
Mohamed Trabia ◽  
Merrill Wilson ◽  
...  
Keyword(s):  
Heat Transfer ◽  
Sulfuric Acid ◽  
High Temperature ◽  
Heat Exchanger ◽  
Three Dimensional ◽  
Ansys Software ◽  
Temperature Heat ◽  
Fluent Software ◽  
Flow Heat ◽  
Chemical Cycle

It is proposed to use ceramic high temperature heat exchanger as a sulfuric acid decomposer for hydrogen production within the sulfur iodine thermo-chemical cycle. The decomposer is manufactured using fused ceramic layers that allow creation of channels with dimensions below one millimeter. A three-dimensional computational model is developed to investigate the fluid flow, heat transfer, stresses and chemical reactions in the decomposer. Fluid, thermal and chemical reaction analyses are performed using FLUENT software. Temperature distribution in the solid is imported to ANSYS software and used together with pressure as the load for stress analysis. Results of this research can be used as a basis for investigation optimal design of the decomposer that can provide maximum chemical decomposition performance while maintaining stresses within design limits.

PERFORMANCE ANALYSIS OF MICROCHANNEL COUNTER FLOW HEAT EXCHANGER USING DIFFERENT NANOFLUIDS

2018 ◽  
Author(s):  
Bharath P ◽  
Doddamani Hithaish ◽  
Saravanan Venkatesh ◽  
C K Umesh
Keyword(s):  
Heat Exchanger ◽  
Performance Analysis ◽  
Counter Flow ◽  
Flow Heat
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