nanotechnology

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  • noun

Words related to nanotechnology

the branch of engineering that deals with things smaller than 100 nanometers (especially with the manipulation of individual molecules)

References in periodicals archive ?
The above review of the existing literature shows that the problem of forced convection heat transfer in nanofluids from unbounded heated circular cylinder at low Reynolds number is an issue still far from being completely solved.
Density Measurement of Different Nanofluids and Their Comparison With Theory.
3] nanofluid is having high Nusselt number compared to water and other nanofluids under the same Reynolds number and same volume concentration.
Then, typical models for the thermal conductivity of nanofluids are compared with experimental results.
In this investigation, the analytical approach called Homotopy Analysis Method (HAM) has been successfully applied to find the most accurate analytical solution for the velocity distributions of a steady two dimensional boundary-layer flow of nanofluids on a flat plate.
Specifically, the research will focus its investigation on the oil recovery potential of complex nanofluids and select surfactants under subsurface pressure and temperature conditions of liquids-rich shales.
A large portion of the research into nanofluids has been to investigate their combined, or effective, thermal conductivity.
He researched the enhanced thermal conductivity and heat transfer capabilities of nanofluids.
Although this configuration has been studied extensively for Newtonian fluids, a much smaller amount of information is available for the nanofluids.
Furthermore, another subject in heat transfer field which has been considerably taken into account by scientists and engineers is the use of nanofluids for the enhancement of conductive heat transfer coefficient and finally increasing the convective heat transfer rate.
The research group initially prepared five different structures of carbon nanotubes with varying number of walls through the CVD method and subsequently functionalized them by alkali salts to yield super stable nanofluids of each type.
This study presents the Computational Fluid Dynamics (CFD) analysis of single-phase flow in Plate Heat Exchangers (PHE), which is an essential part of a larger effort that will investigate the effects of nanofluids for HVAC&R applications, specifically in heat exchanger design.
They include surfaces in nanomaterials, optical properties, nanofluids, and characterization.