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Friction factors for rheostable mixtures flow in pipeline

100%

Czaban S.

Zeszyty Naukowe Akademii Rolniczej we Wrocławiu. Melioracja

1988

nr 31

Determination of influence of vegetation on the friction factors of the Biebrza River

63%

Swiatek D., Verhoeven R., Chormanski J., Okruszko T., Ignar S., Banasiak R.

Electronic Journal of Polish Agricultural Universities. Series Environmental Development

2008

tom 11

nr 1

Determination of pressure loss during flow of visco-plastic mixtures in horizontal pipelines in the laminar flow zone

63%

Kempinski J.

Electronic Journal of Polish Agricultural Universities. Series Environmental Development

2006

tom 09

nr 2

The paper shows a method of determination of pressure loss during flow of the visco-plastic mixtures in pipelines on the basis of dimensionless criterion λ(Regen). In order to describe their rheological characters, the 3-parameter generalized Herschel-Bulkley and Vočadlo models were applied. Possible applications of simplified formulas for calculation of the generalized Reynolds number for both considered rheological models were analyzed. The analysis give a range of relative error for assumption that yield stress τo in the laminar flow zone has been omitted in calculations.

Hydraulic transport of highly concentrated suspensions from desulphurization processes in thermal power plants

51%

Brada K., Havlik V., Chara Z., Vlasak P., Severa M.

Zeszyty Naukowe Akademii Rolniczej we Wrocławiu. Inżynieria Środowiska

1992

tom 01

Ograniczanie wyników

2 Electronic Journal of Polish Agricultural Universities. Series Environmental Development

1 Zeszyty Naukowe Akademii Rolniczej we Wrocławiu. Inżynieria Środowiska

1 Zeszyty Naukowe Akademii Rolniczej we Wrocławiu. Melioracja

1 Banasiak R.

1 Brada K.

1 Chara Z.

1 Chormanski J.

1 Czaban S.

1 Havlik V.

1 Ignar S.

1 Kempinski J.

1 Okruszko T.

1 Severa M.

1 Swiatek D.

1 Verhoeven R.

1 Vlasak P.

1 2008

1 2006

1 1992

1 1988

Wyniki wyszukiwania

Friction factors for rheostable mixtures flow in pipeline

Determination of influence of vegetation on the friction factors of the Biebrza River

Determination of pressure loss during flow of visco-plastic mixtures in horizontal pipelines in the laminar flow zone

Hydraulic transport of highly concentrated suspensions from desulphurization processes in thermal power plants