Preroatation Flow at the Entrance to a Radial Impeller

PREDIN, Andrej ;BILUŠ, Ignacijo .
Preroatation Flow at the Entrance to a Radial Impeller. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 46, n.5, p. 276-290, july 2017. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/sl/article/preroatation-flow-at-the-entrance-to-a-radial-impeller/>. Date accessed: 20 dec. 2024. 
doi:http://dx.doi.org/.

Predin, A., & Biluš, I.
(2000).
Preroatation Flow at the Entrance to a Radial Impeller.
Strojniški vestnik - Journal of Mechanical Engineering, 46(5), 276-290.
doi:http://dx.doi.org/

@article{.,
	author = {Andrej  Predin and Ignacijo  Biluš},
	title = {Preroatation Flow at the Entrance to a Radial Impeller},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {46},
	number = {5},
	year = {2000},
	keywords = {turbomachinery; radial fan; prerotation flows; flow analysis; },
	abstract = {In the following paper an analysis is given of the prerotation flow in the entrance pipe of a radial turbomachine which occurs at partial load, this is during operation under out-of-design conditions. Theoretically, the prerotation flow appears in the entrance pipe before the entrance in the radial impeller as a result of the real radial impeller acting. The finite number of blades creates the impeller channels where the relative whirl flow exists, in addition to around the individual impeller blades. The result of the relative flow is also the separation of flow from the surface of the blade, especially at the entrance edge. The prerotation flow magnitude and direction depend on the operating regime, especially on the operating capacity. The experimental research is carried out at the entrance pipe of the radial fan. An anemometer with straight blades that are parallel to the pipe axis is used and placed at a distance of one and half pipe diameters infront of the entrance edge of the impeller blades. The measurements were performed at three different impeller speeds and at different operating capacities},
	issn = {0039-2480},	pages = {276-290},	doi = {},
	url = {https://www.sv-jme.eu/sl/article/preroatation-flow-at-the-entrance-to-a-radial-impeller/}
}

Predin, A.,Biluš, I.
2000 July 46. Preroatation Flow at the Entrance to a Radial Impeller. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 46:5

%A Predin, Andrej 
%A Biluš, Ignacijo 
%D 2000
%T Preroatation Flow at the Entrance to a Radial Impeller
%B 2000
%9 turbomachinery; radial fan; prerotation flows; flow analysis; 
%! Preroatation Flow at the Entrance to a Radial Impeller
%K turbomachinery; radial fan; prerotation flows; flow analysis; 
%X In the following paper an analysis is given of the prerotation flow in the entrance pipe of a radial turbomachine which occurs at partial load, this is during operation under out-of-design conditions. Theoretically, the prerotation flow appears in the entrance pipe before the entrance in the radial impeller as a result of the real radial impeller acting. The finite number of blades creates the impeller channels where the relative whirl flow exists, in addition to around the individual impeller blades. The result of the relative flow is also the separation of flow from the surface of the blade, especially at the entrance edge. The prerotation flow magnitude and direction depend on the operating regime, especially on the operating capacity. The experimental research is carried out at the entrance pipe of the radial fan. An anemometer with straight blades that are parallel to the pipe axis is used and placed at a distance of one and half pipe diameters infront of the entrance edge of the impeller blades. The measurements were performed at three different impeller speeds and at different operating capacities
%U https://www.sv-jme.eu/sl/article/preroatation-flow-at-the-entrance-to-a-radial-impeller/
%0 Journal Article
%R 
%& 276
%P 15
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 46
%N 5
%@ 0039-2480
%8 2017-07-07
%7 2017-07-07

Predin, Andrej, & Ignacijo  Biluš.
"Preroatation Flow at the Entrance to a Radial Impeller." Strojniški vestnik - Journal of Mechanical Engineering [Online], 46.5 (2000): 276-290. Web.  20 Dec. 2024

TY  - JOUR
AU  - Predin, Andrej 
AU  - Biluš, Ignacijo 
PY  - 2000
TI  - Preroatation Flow at the Entrance to a Radial Impeller
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - turbomachinery; radial fan; prerotation flows; flow analysis; 
N2  - In the following paper an analysis is given of the prerotation flow in the entrance pipe of a radial turbomachine which occurs at partial load, this is during operation under out-of-design conditions. Theoretically, the prerotation flow appears in the entrance pipe before the entrance in the radial impeller as a result of the real radial impeller acting. The finite number of blades creates the impeller channels where the relative whirl flow exists, in addition to around the individual impeller blades. The result of the relative flow is also the separation of flow from the surface of the blade, especially at the entrance edge. The prerotation flow magnitude and direction depend on the operating regime, especially on the operating capacity. The experimental research is carried out at the entrance pipe of the radial fan. An anemometer with straight blades that are parallel to the pipe axis is used and placed at a distance of one and half pipe diameters infront of the entrance edge of the impeller blades. The measurements were performed at three different impeller speeds and at different operating capacities
UR  - https://www.sv-jme.eu/sl/article/preroatation-flow-at-the-entrance-to-a-radial-impeller/

@article{{}{.},
	author = {Predin, A., Biluš, I.},
	title = {Preroatation Flow at the Entrance to a Radial Impeller},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {46},
	number = {5},
	year = {2000},
	doi = {},
	url = {https://www.sv-jme.eu/sl/article/preroatation-flow-at-the-entrance-to-a-radial-impeller/}
}

TY  - JOUR
AU  - Predin, Andrej 
AU  - Biluš, Ignacijo 
PY  - 2017/07/07
TI  - Preroatation Flow at the Entrance to a Radial Impeller
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 46, No 5 (2000): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 
KW  - turbomachinery, radial fan, prerotation flows, flow analysis, 
N2  - In the following paper an analysis is given of the prerotation flow in the entrance pipe of a radial turbomachine which occurs at partial load, this is during operation under out-of-design conditions. Theoretically, the prerotation flow appears in the entrance pipe before the entrance in the radial impeller as a result of the real radial impeller acting. The finite number of blades creates the impeller channels where the relative whirl flow exists, in addition to around the individual impeller blades. The result of the relative flow is also the separation of flow from the surface of the blade, especially at the entrance edge. The prerotation flow magnitude and direction depend on the operating regime, especially on the operating capacity. The experimental research is carried out at the entrance pipe of the radial fan. An anemometer with straight blades that are parallel to the pipe axis is used and placed at a distance of one and half pipe diameters infront of the entrance edge of the impeller blades. The measurements were performed at three different impeller speeds and at different operating capacities
UR  - https://www.sv-jme.eu/sl/article/preroatation-flow-at-the-entrance-to-a-radial-impeller/

Predin, Andrej, AND Biluš, Ignacijo.
"Preroatation Flow at the Entrance to a Radial Impeller" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 46 Number 5 (07 July 2017)