1-7 of 7
Sebastian Muntean
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

A Perspective Review of Passive Techniques Applied to Control the Swirling Flow Instabilities From the Conical Diffuser of Hydraulic Turbines

Constantin Tanasa, Alin Bosioc, Adrian Stuparu, Sebastian Muntean, Romeo Susan-Resiga
Journal: Applied Mechanics Reviews
Publisher: ASME
Article Type: Review Articles
Appl. Mech. Rev. January 2024, 76(1): 010801.
Paper No: AMR-22-1043
https://doi.org/10.1115/1.4056895
Published Online: March 20, 2023
View Article titled, A Perspective Review of Passive Techniques Applied to Control the Swirling Flow Instabilities From the Conical Diffuser of Hydraulic Turbines
Open the PDF for A Perspective Review of Passive Techniques Applied to Control the Swirling Flow Instabilities From the Conical Diffuser of Hydraulic Turbines in another window
Topics: Diaphragms (Mechanical devices), Diaphragms (Structural), Diffusers, Flow (Dynamics), Hydraulic turbines, Pressure, Ropes, Swirling flow, Vortices, Turbines
Proceedings Papers

Investigation and Analysis of the Flow Field Induced by a Symmetrical Suction Elbow at the Pump Inlet

Sebastian Muntean, Alin Ilie Bosioc, Ionel Aurel Drăghici, Liviu Eugen Anton
Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A024, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-5066
https://doi.org/10.1115/AJKFluids2019-5066
View Paper titled, Investigation and Analysis of the Flow Field Induced by a Symmetrical Suction Elbow at the Pump Inlet
Open the PDF for Investigation and Analysis of the Flow Field Induced by a Symmetrical Suction Elbow at the Pump Inlet in another window
Topics: Flow (Dynamics), Laser Doppler anemometry, Pumps, Suction, Symmetry (Physics)
Proceedings Papers

Analysis of a Centrifugal Pump Equipped With an Axial Rotor With Variable Speed

Alin Ilie Bosioc, Daniel Călin Moş, Sebastian Muntean, Liviu Eugen Anton
Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A046, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-5617
https://doi.org/10.1115/AJKFluids2019-5617
View Paper titled, Analysis of a Centrifugal Pump Equipped With an Axial Rotor With Variable Speed
Open the PDF for Analysis of a Centrifugal Pump Equipped With an Axial Rotor With Variable Speed in another window
Topics: Centrifugal pumps, Rotors
Journal Articles

Proper Orthogonal Decomposition of Self-Induced Instabilities in Decelerated Swirling Flows and Their Mitigation Through Axial Water Injection

David Štefan, Pavel Rudolf, Sebastian Muntean, Romeo Susan-Resiga
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2017, 139(8): 081101.
Paper No: FE-16-1383
https://doi.org/10.1115/1.4036244
Published Online: May 17, 2017
View Article titled, Proper Orthogonal Decomposition of Self-Induced Instabilities in Decelerated Swirling Flows and Their Mitigation Through Axial Water Injection
Open the PDF for Proper Orthogonal Decomposition of Self-Induced Instabilities in Decelerated Swirling Flows and Their Mitigation Through Axial Water Injection in another window
Topics: Pressure, Principal component analysis, Ropes, Swirling flow, Vortices, Underground injection, Eigenvalues, Flow (Dynamics)
Journal Articles

Flow-Feedback Method for Mitigating the Vortex Rope in Decelerated Swirling Flows

Constantin Tănasă, Romeo Susan-Resiga, Sebastian Muntean, Alin Ilie Bosioc
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2013, 135(6): 061304.
Paper No: FE-12-1561
https://doi.org/10.1115/1.4023946
Published Online: April 12, 2013
View Article titled, Flow-Feedback Method for Mitigating the Vortex Rope in Decelerated Swirling Flows
Open the PDF for Flow-Feedback Method for Mitigating the Vortex Rope in Decelerated Swirling Flows in another window
Topics: Feedback, Flow (Dynamics), Pressure, Ropes, Swirling flow, Vortices
Journal Articles

Unsteady Pressure Analysis of a Swirling Flow With Vortex Rope and Axial Water Injection in a Discharge Cone

Alin Ilie Bosioc, Romeo Susan-Resiga, Sebastian Muntean, Constantin Tanasa
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Flows In Complex Systems
J. Fluids Eng. August 2012, 134(8): 081104.
https://doi.org/10.1115/1.4007074
Published Online: July 30, 2012
View Article titled, Unsteady Pressure Analysis of a Swirling Flow With Vortex Rope and Axial Water Injection in a Discharge Cone
Open the PDF for Unsteady Pressure Analysis of a Swirling Flow With Vortex Rope and Axial Water Injection in a Discharge Cone in another window
Topics: Pressure, Ropes, Swirling flow, Underground injection, Vortices
Journal Articles

Analysis and Prevention of Vortex Breakdown in the Simplified Discharge Cone of a Francis Turbine

Romeo Susan-Resiga, Sebastian Muntean, Vlad Hasmatuchi, Ioan Anton, François Avellan
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. May 2010, 132(5): 051102.
https://doi.org/10.1115/1.4001486
Published Online: April 27, 2010
View Article titled, Analysis and Prevention of Vortex Breakdown in the Simplified Discharge Cone of a Francis Turbine
Open the PDF for Analysis and Prevention of Vortex Breakdown in the Simplified Discharge Cone of a Francis Turbine in another window
Topics: Diffusers, Flow (Dynamics), Francis turbines, Kinetic energy, Pressure, Swirling flow, Turbines, Turbulence, Vortices, Stress