The flow drag and heat transfer reduction effects of brine flow with drag reduction surfactants have been investigated from the viewpoint of the effective energy consumption in an industrial cooling system. In this study, Oleyldihy-droxyetyl Amine Oxide (ODEAO) of non-ion surfactant was used as a drag reduction surfactant additive, and Ethylene Glycol (EG) was used as a organic brine. It was found that the viscosity of EG brine with ODEAO had the non-Newtonian behavior. The flow friction coefficient and mean forced convection heat transfer coefficient of the EG brine with ODEAO in a straight pipe were measured for each parameter of concentration of EG, concentration of ODEAO and temperature of the brine with ODEAO. The obtained experimental...
This paper has dealt with direct contact heat exchange characteristics between ice water slurry (ave...
信州大学(Shinshu university)博士(保健学)雑誌に発表。 / Journal of physical therapy science 33(3) :187-193(2021); do...
An experimental investigation on wire-coil-inserted tubes as a turbulence promoter has been undertak...
The flow drag and heat transfer reduction effects of brine flow with drag reduction surfactants have...
Investigation of characteristics of cold water pipe flow with surfactant is important to develop a c...
Investigation of characteristics of cold water pipe flow with surfactant is important to develop a c...
Investigation of characteristics of cold water pipe flow with surfactant is important to develop a c...
This paper has dealt with the flow resistance and heat transfer characteristics of flowing cold wate...
This paper has dealt with the flow resistance and heat transfer characteristics of flowing cold wate...
This paper has dealt with the flow resistance and heat transfer characteristics of flowing cold wate...
Experimental studies have been carried out on heat-transfer enhancement and flow-drag reduction in a...
Experimental studies have been carried out on heat-transfer enhancement and flow-drag reduction in a...
This paper has dealt with the heat transfer enhancement of flowing water with flow drag reduction ad...
This paper has dealt with direct contact heat exchange characteristics between ice water slurry (ave...
This paper has dealt with direct contact heat exchange characteristics between ice water slurry (ave...
This paper has dealt with direct contact heat exchange characteristics between ice water slurry (ave...
信州大学(Shinshu university)博士(保健学)雑誌に発表。 / Journal of physical therapy science 33(3) :187-193(2021); do...
An experimental investigation on wire-coil-inserted tubes as a turbulence promoter has been undertak...
The flow drag and heat transfer reduction effects of brine flow with drag reduction surfactants have...
Investigation of characteristics of cold water pipe flow with surfactant is important to develop a c...
Investigation of characteristics of cold water pipe flow with surfactant is important to develop a c...
Investigation of characteristics of cold water pipe flow with surfactant is important to develop a c...
This paper has dealt with the flow resistance and heat transfer characteristics of flowing cold wate...
This paper has dealt with the flow resistance and heat transfer characteristics of flowing cold wate...
This paper has dealt with the flow resistance and heat transfer characteristics of flowing cold wate...
Experimental studies have been carried out on heat-transfer enhancement and flow-drag reduction in a...
Experimental studies have been carried out on heat-transfer enhancement and flow-drag reduction in a...
This paper has dealt with the heat transfer enhancement of flowing water with flow drag reduction ad...
This paper has dealt with direct contact heat exchange characteristics between ice water slurry (ave...
This paper has dealt with direct contact heat exchange characteristics between ice water slurry (ave...
This paper has dealt with direct contact heat exchange characteristics between ice water slurry (ave...
信州大学(Shinshu university)博士(保健学)雑誌に発表。 / Journal of physical therapy science 33(3) :187-193(2021); do...
An experimental investigation on wire-coil-inserted tubes as a turbulence promoter has been undertak...