Z
Z. George Zhang
Researcher at Ashland Inc.
Publications - 6
Citations - 1627
Z. George Zhang is an academic researcher from Ashland Inc.. The author has contributed to research in topics: Nanoparticle & Nanofluid. The author has an hindex of 6, co-authored 6 publications receiving 1494 citations.
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Heat transfer properties of nanoparticle-in-fluid dispersions (nanofluids) in laminar flow
TL;DR: In this paper, the convective heat transfer coefficients of several nanoparticle-in-liquid dispersions (nanofluids) have been measured under laminar flow in a horizontal tube heat exchanger.
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Dispersion of Carbon Nanotubes in Liquids
TL;DR: In this article, the effects of milling, ultrasonication, high shear flow, elongational flow, functionalization, and surfactant and dispersant systems on morphology of carbon nanotubes and their interactions in the fluid phase are reviewed.
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Thermal and rheological properties of carbon nanotube-in-oil dispersions
TL;DR: In this paper, the effects of dispersant concentration, dispersing energy, and nanoparticle loading on thermal conductivity and steady shear viscosity of nanotube-in-oil dispersions were investigated.
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Temperature effects on the rheological properties of carbon nanotube-in-oil dispersions
TL;DR: In this paper, the rheological properties of polyisobutylene succinimide (PIBSI) dispersants are studied at different temperatures, and it is proved that the change of the dispersant conformation at high temperature is not the only reason for the flocculation behaviors.
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Rheological behavior of carbon nanotube and graphite nanoparticle dispersions.
TL;DR: The results suggest that the microstructure in the dispersions is affected by nanoparticle morphology, dispersant chemistry, and shear stress.