Search Results - "Stel, Henrique"

Numerical investigation of the effect of viscosity in a multistage electric submersible pump by Ofuchi, Edgar Minoru, Stel, Henrique, Sirino, Thiago, Vieira, Tatiana Silva, Ponce, Francisco Javier, Chiva, Sergio, Morales, Rigoberto E. M.

“…Electric submersible pump (ESP) systems are commonly used as an artificial lift technique by the petroleum industry. Operations of ESPs in oil wells are…”
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Numerical simulation of gas-liquid flows in a centrifugal rotor by Stel, Henrique, Ofuchi, Edgar M., Chiva, Sergio, Morales, Rigoberto E.M.

“…•A numerical study of the gas-liquid flow in a centrifugal rotor is conducted.•A polydispersed Euler-Euler model is adopted with many gas-liquid…”
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Investigation of the flow field in a centrifugal rotor through particle image velocimetry by Ofuchi, Edgar M., Stel, Henrique, Mancilla, Ernesto, Morales, Rigoberto E.M.

“…•PIV measurements in a centrifugal rotor are performed at different operating conditions.•Flow near the hub is different from the flow near the shroud.•The…”
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Experimental analysis of horizontal liquid-gas slug flow pressure drop in d-type corrugated pipes by Naidek, Bruna P., Kashiwakura, Lucas Y., Alves, Rafael F., Bassani, Carlos L., Stel, Henrique, Morales, Rigoberto E.M.

“…[Display omitted] •Correlation for pressure drop of slug flow in corrugated pipes is presented.•Corrugated pipes for oil and gas offshore production…”
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Visualization of two-phase gas-liquid flow in a radial centrifugal pump with a vaned diffuser by Cubas, Jhoan M.C., Stel, Henrique, Ofuchi, Edgar M., Marcelino Neto, Moises A., Morales, Rigoberto E.M.

“…The operation of centrifugal pumps with gas-liquid mixtures is a common problem in the oil and gas industry. The main problem is related to the accumulation of…”
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