1-20 of 73
Wakes
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
Proceedings Papers

Influence of Resonant Acoustic Mode Shape on Source and Sink Patterns in the Wake of a Single Cylinder Based on Howe’s Energy Corollary

Mahmoud Shaaban, Mostafa R. Rashed, Atef Mohany
Proc. ASME. PVP2024, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A013, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-123184
https://doi.org/10.1115/PVP2024-123184
View Paper titled, Influence of Resonant Acoustic Mode Shape on Source and Sink Patterns in the Wake of a Single Cylinder Based on Howe’s Energy Corollary
Open the PDF for Influence of Resonant Acoustic Mode Shape on Source and Sink Patterns in the Wake of a Single Cylinder Based on Howe’s Energy Corollary in another window
Topics: Acoustics, Cylinders, Mode shapes, Resonance, Wakes, Flow (Dynamics), Computation, Cycles, Delays, Ducts
Proceedings Papers

Wake Flow Study on Two Tandem Circular Cylinders: Spacing Ratio and Reynolds Number Effects

Patrick Batista Habowski, Adriane Prisco Petry, Sergio Viçosa Möller, Atef Mohany
Proc. ASME. PVP2024, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A007, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-121986
https://doi.org/10.1115/PVP2024-121986
View Paper titled, Wake Flow Study on Two Tandem Circular Cylinders: Spacing Ratio and Reynolds Number Effects
Open the PDF for Wake Flow Study on Two Tandem Circular Cylinders: Spacing Ratio and Reynolds Number Effects in another window
Topics: Circular cylinders, Reynolds number, Turbulence, Wakes, Wind tunnels
Proceedings Papers

Applicability of Non-Uniformly Varying the Fin Density of Tandem Finned Cylinders As a Viable Vortex and Noise Suppression Technique

Mohammed Alziadeh, Atef Mohany
Proc. ASME. PVP2023, Volume 3: Fluid-Structure Interaction, V003T04A009, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106102
https://doi.org/10.1115/PVP2023-106102
View Paper titled, Applicability of Non-Uniformly Varying the Fin Density of Tandem Finned Cylinders As a Viable Vortex and Noise Suppression Technique
Open the PDF for Applicability of Non-Uniformly Varying the Fin Density of Tandem Finned Cylinders As a Viable Vortex and Noise Suppression Technique in another window
Topics: Cylinders, Density, Noise (Sound), Vortices, Acoustics, Resonance, Flow (Dynamics), Shear (Mechanics), Sound pressure, Vortex shedding
Proceedings Papers

An Investigation on Vortex Induced Vibration and Wake Induced Galloping in Tandem Cylinders System

Kai Guo, Yuxuan Cheng, Xiantao Fan, Hongsheng Zhang, Wei Tan
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A005, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84537
https://doi.org/10.1115/PVP2022-84537
View Paper titled, An Investigation on Vortex Induced Vibration and Wake Induced Galloping in Tandem Cylinders System
Open the PDF for An Investigation on Vortex Induced Vibration and Wake Induced Galloping in Tandem Cylinders System in another window
Topics: Cylinders, Flow-induced vibrations, Vortex-induced vibration, Wakes
Proceedings Papers

An Application of the Brittle Fracture Criterion Gp Method to a RPV Type Geometry – Towards the Industrialization of the Method

Bin Zheng, Han Liu, Samuel Jules, Hai Xie, Kaikai Shi
Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A045, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-61636
https://doi.org/10.1115/PVP2021-61636
View Paper titled, An Application of the Brittle Fracture Criterion Gp Method to a RPV Type Geometry – Towards the Industrialization of the Method
Open the PDF for An Application of the Brittle Fracture Criterion Gp Method to a RPV Type Geometry – Towards the Industrialization of the Method in another window
Topics: Brittle fracture, Geometry, Fracture (Materials), China, Computer software, Damage, Energy conservation, Finite element analysis, Irradiation (Radiation exposure), Life extension
Proceedings Papers

Investigation on Fluidelastic Instability Accompanied by Wake Shedding With a Time-Domain Model

Kai Guo, Yipeng Wang, Tong Su, Liyan Liu, Zhanbin Jia, Wei Tan
Proc. ASME. PVP2019, Volume 4: Fluid-Structure Interaction, V004T04A013, July 14–19, 2019
Publisher: American Society of Mechanical Engineers
Paper No: PVP2019-93339
https://doi.org/10.1115/PVP2019-93339
View Paper titled, Investigation on Fluidelastic Instability Accompanied by Wake Shedding With a Time-Domain Model
Open the PDF for Investigation on Fluidelastic Instability Accompanied by Wake Shedding With a Time-Domain Model in another window
Topics: Flow-induced vibrations, Fluids, Unsteady flow, Wakes, Vortex shedding, Computational fluid dynamics, Computer software, Finite element analysis, Flow (Dynamics), Matlab
Proceedings Papers

The Effects of Crack Growth History on Fracture Toughness

M. A. Probert, H. E. Coules, C. E. Truman, M. Hofmann
Proc. ASME. PVP2019, Volume 6A: Materials and Fabrication, V06AT06A010, July 14–19, 2019
Publisher: American Society of Mechanical Engineers
Paper No: PVP2019-93307
https://doi.org/10.1115/PVP2019-93307
View Paper titled, The Effects of Crack Growth History on Fracture Toughness
Open the PDF for The Effects of Crack Growth History on Fracture Toughness in another window
Topics: Fracture (Materials), Fracture toughness, Stress, Modeling, Fracture (Process), Finite element analysis, Plasticity, Alloys, Aluminum, Aluminum alloys
Proceedings Papers

Temperature Dependence of Fatigue Crack Growth in Low-Carbon Steel Under Gaseous Hydrogen

Osamu Takakuwa, Yuhei Ogawa, Saburo Okazaki, Hisao Matsunaga, Saburo Matsuoka
Proc. ASME. PVP2019, Volume 6B: Materials and Fabrication, V06BT06A029, July 14–19, 2019
Publisher: American Society of Mechanical Engineers
Paper No: PVP2019-93451
https://doi.org/10.1115/PVP2019-93451
View Paper titled, Temperature Dependence of Fatigue Crack Growth in Low-Carbon Steel Under Gaseous Hydrogen
Open the PDF for Temperature Dependence of Fatigue Crack Growth in Low-Carbon Steel Under Gaseous Hydrogen in another window
Topics: Carbon, Fatigue cracks, Hydrogen, Steel, Temperature effects, Plasticity, Temperature, Fracture (Materials), Electron backscatter diffraction, Wakes
Proceedings Papers

Environmental Assisted Fatigue and EDF 900 MWe PWRs Fleet: Towards an Exemption of Environmental Effects Consideration for Secondary Circuit Components

Sam Cuvilliez, Gaëlle Léopold, Thomas Métais
Proc. ASME. PVP2018, Volume 1A: Codes and Standards, V01AT01A019, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: PVP2018-84301
https://doi.org/10.1115/PVP2018-84301
View Paper titled, Environmental Assisted Fatigue and EDF 900 MWe PWRs Fleet: Towards an Exemption of Environmental Effects Consideration for Secondary Circuit Components
Open the PDF for Environmental Assisted Fatigue and EDF 900 MWe PWRs Fleet: Towards an Exemption of Environmental Effects Consideration for Secondary Circuit Components in another window
Topics: Circuits, Fatigue, Pressurized water reactors, Electric arc furnaces, Fatigue testing, Nuclear power stations, Alloys, Coolants, Design, Inspection
Proceedings Papers

Hydrogen-Assisted Fatigue Crack Propagation in a Commercially Pure BCC Iron

Domas Birenis, Yuhei Ogawa, Hisao Matsunaga, Osamu Takakuwa, Junichiro Yamabe, Øystein Prytz, Annett Thøgersen
Proc. ASME. PVP2018, Volume 6B: Materials and Fabrication, V06BT06A039, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: PVP2018-84783
https://doi.org/10.1115/PVP2018-84783
View Paper titled, Hydrogen-Assisted Fatigue Crack Propagation in a Commercially Pure BCC Iron
Open the PDF for Hydrogen-Assisted Fatigue Crack Propagation in a Commercially Pure BCC Iron in another window
Topics: Fatigue cracks, Hydrogen, Iron, Fracture (Materials), Fracture (Process), Dislocations, Deformation, Electron microscopy, Fatigue, Plasticity
Proceedings Papers

Effects of Crack Introduction History on Fracture Initiation in Residually Stressed Components

Molly A. Probert, Harry E. Coules, Christopher E. Truman
Proc. ASME. PVP2018, Volume 5: High-Pressure Technology; ASME Nondestructive Evaluation, Diagnosis and Prognosis Division (NDPD); Rudy Scavuzzo Student Paper Symposium and 26th Annual Student Paper Competition, V005T10A007, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: PVP2018-84414
https://doi.org/10.1115/PVP2018-84414
View Paper titled, Effects of Crack Introduction History on Fracture Initiation in Residually Stressed Components
Open the PDF for Effects of Crack Introduction History on Fracture Initiation in Residually Stressed Components in another window
Topics: Fracture (Materials), Fracture (Process), Manufacturing, Stress, Deformation, Dimensions, Energy dissipation, Petrochemicals, Relaxation (Physics), Wakes
Proceedings Papers

Phase Characteristics of Vortex Shedding From Tube Banks on Acoustic Resonance

Hiromitsu Hamakawa, Satoshi Hino, Eiichi Nishida, Eru Kurihara
Proc. ASME. PVP2017, Volume 4: Fluid-Structure Interaction, V004T04A058, July 16–20, 2017
Publisher: American Society of Mechanical Engineers
Paper No: PVP2017-65913
https://doi.org/10.1115/PVP2017-65913
View Paper titled, Phase Characteristics of Vortex Shedding From Tube Banks on Acoustic Resonance
Open the PDF for Phase Characteristics of Vortex Shedding From Tube Banks on Acoustic Resonance in another window
Topics: Acoustics, Resonance, Vortex shedding, Sound pressure, Lift (Fluid dynamics), Delays, Feedback, Fluctuations (Physics), Modeling, Particulate matter
Proceedings Papers

Heat Transfer Enhancement in Three-Dimensional Flow Past a Hydrophobic Cylinder for Heat Exchanger Applications

M. E. Mastrokalos, L. Kaiktsis
Proc. ASME. PVP2017, Volume 4: Fluid-Structure Interaction, V004T04A043, July 16–20, 2017
Publisher: American Society of Mechanical Engineers
Paper No: PVP2017-65525
https://doi.org/10.1115/PVP2017-65525
View Paper titled, Heat Transfer Enhancement in Three-Dimensional Flow Past a Hydrophobic Cylinder for Heat Exchanger Applications
Open the PDF for Heat Transfer Enhancement in Three-Dimensional Flow Past a Hydrophobic Cylinder for Heat Exchanger Applications in another window
Topics: Cylinders, Flow (Dynamics), Heat exchangers, Heat transfer, Hydrophobicity, Strips, Circular cylinders, Cross-flow, Forced convection, Prandtl number
Proceedings Papers

Heat Transfer Enhancement for Heat Exchanger Applications: Use of Surface Hydrophobicity

S. T. Kafarakis, M. E. Mastrokalos, C. I. Papadopoulos, L. Kaiktsis
Proc. ASME. PVP2016, Volume 4: Fluid-Structure Interaction, V004T04A017, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63899
https://doi.org/10.1115/PVP2016-63899
View Paper titled, Heat Transfer Enhancement for Heat Exchanger Applications: Use of Surface Hydrophobicity
Open the PDF for Heat Transfer Enhancement for Heat Exchanger Applications: Use of Surface Hydrophobicity in another window
Topics: Heat exchangers, Heat transfer, Hydrophobicity, Flow (Dynamics), Cylinders, Forced convection, Computational fluid dynamics, Cross-flow, Flow control, Prandtl number
Proceedings Papers

Bifurcation Analysis and the Role of Normal Form Symmetries on the Harmonic Forced Inline Oscillation of the Cylinder Wake

N. Nabatian, N. W. Mureithi
Proc. ASME. PVP2016, Volume 4: Fluid-Structure Interaction, V004T04A024, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63334
https://doi.org/10.1115/PVP2016-63334
View Paper titled, Bifurcation Analysis and the Role of Normal Form Symmetries on the Harmonic Forced Inline Oscillation of the Cylinder Wake
Open the PDF for Bifurcation Analysis and the Role of Normal Form Symmetries on the Harmonic Forced Inline Oscillation of the Cylinder Wake in another window
Topics: Bifurcation, Cylinders, Oscillations, Wakes, Computation, Dynamics (Mechanics), Simulation, Vortex shedding, Computational fluid dynamics, Excitation
Proceedings Papers

Overview of EAF Screening Results on the 900 MWe NPP French Fleet

Thomas Métais, Nicolas Robert, Pierre Genette, Nicolas Etchegaray
Proc. ASME. PVP2016, Volume 1A: Codes and Standards, V01AT01A015, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63125
https://doi.org/10.1115/PVP2016-63125
View Paper titled, Overview of EAF Screening Results on the 900 MWe NPP French Fleet
Open the PDF for Overview of EAF Screening Results on the 900 MWe NPP French Fleet in another window
Topics: Electric arc furnaces, Nuclear power stations, Fatigue, Geometry, Heat transfer coefficients, Licensing, Power stations, Pressurized water reactors, Shock (Mechanics), Stress
Proceedings Papers

Statistical Methods and Database Splitting for HCF Data Analysis

Géraud Blatman, Jean-Christophe Le Roux, Kim Wallin, Jussi Solin, Thomas Métais, Ertugrul Karabaki, Wolfgang Mayinger
Proc. ASME. PVP2016, Volume 1B: Codes and Standards, V01BT01A018, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63141
https://doi.org/10.1115/PVP2016-63141
View Paper titled, Statistical Methods and Database Splitting for HCF Data Analysis
Open the PDF for Statistical Methods and Database Splitting for HCF Data Analysis in another window
Topics: Databases, High cycle fatigue, Fatigue, Temperature, Testing, Nuclear power stations, Stainless steel, Steel, Wakes
Proceedings Papers

A Comparison of Forces in Two- and Three-Dimensional Flow Past an Oscillating Cylinder

Sofia Peppa, Lambros Kaiktsis, Christos Frouzakis, George Triantafyllou
Proc. ASME. PVP2015, Volume 4: Fluid-Structure Interaction, V004T04A032, July 19–23, 2015
Publisher: American Society of Mechanical Engineers
Paper No: PVP2015-45390
https://doi.org/10.1115/PVP2015-45390
View Paper titled, A Comparison of Forces in Two- and Three-Dimensional Flow Past an Oscillating Cylinder
Open the PDF for A Comparison of Forces in Two- and Three-Dimensional Flow Past an Oscillating Cylinder in another window
Topics: Cylinders, Flow (Dynamics), Oscillations, Wakes, Circular cylinders, Navier-Stokes equations, Reynolds number, Simulation results, Vortex street
Proceedings Papers

Parametric Investigation of the Flow-Excited Acoustic Resonance From Multiple In-Line Cylinders in Cross-Flow

Mahmoud Shaaban, Atef Mohany
Proc. ASME. PVP2015, Volume 4: Fluid-Structure Interaction, V004T04A043, July 19–23, 2015
Publisher: American Society of Mechanical Engineers
Paper No: PVP2015-45650
https://doi.org/10.1115/PVP2015-45650
View Paper titled, Parametric Investigation of the Flow-Excited Acoustic Resonance From Multiple In-Line Cylinders in Cross-Flow
Open the PDF for Parametric Investigation of the Flow-Excited Acoustic Resonance From Multiple In-Line Cylinders in Cross-Flow in another window
Topics: Acoustics, Cross-flow, Cylinders, Flow (Dynamics), Resonance, Excitation, Shear (Mechanics), Sound pressure, Vortex shedding, Wakes
Proceedings Papers

Experimental Investigation of Landing Light Orientation on Landing Gear Noise

Eric Salt, Marko Arezina, James Lepore, Samir Ziada
Proc. ASME. PVP2015, Volume 4: Fluid-Structure Interaction, V004T04A018, July 19–23, 2015
Publisher: American Society of Mechanical Engineers
Paper No: PVP2015-45137
https://doi.org/10.1115/PVP2015-45137
View Paper titled, Experimental Investigation of Landing Light Orientation on Landing Gear Noise
Open the PDF for Experimental Investigation of Landing Light Orientation on Landing Gear Noise in another window
Topics: Gears, Noise (Sound), Wakes, Fluctuations (Physics), Pressure, Electromagnetic spectrum, Imaging, Particulate matter, Struts (Engineering), Wind tunnels