Subject
heat exchanger
30
heat transfer
16
heat pump
4
heat exchange
3
waste heat utilization
3
heat recovery
2
air conditioning
1
analog computer
1
arc heating
1
automatic control
1
boiler
1
ceramics
1
chemical engineering
1
civil engineering
1
coal
1
convection
1
convection diffusion
1
coolant
1
cooling tower
1
data compilation
1
deformation
1
digital electronics
1
economic aspect
1
electric power
1
energy efficiency
1
energy recovery
1
engineering aspect
1
fluid dynamics
1
fuel cell
1
fuel gas
1
gas
1
geothermal energy
1
heat flux
1
heat measurement
1
heat pipe
1
heating
1
laser
1
mass transfer
1
mathematical model
1
microstructure
1
modeling
1
moderator
1
nuclear fuel
1
oil
1
optimization
1
organic cooled reactors
1
peat
1
pipe
1
pipeline
1
plasma heating
1
more ...