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Journal Articles

Vorticity Shedding and Acoustic Resonance Excitation of a Square Tube Array: Effect of Flow Approach Angle

Atef Mohany, Mohammed Alziadeh, Marwan Hassan
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. February 2023, 145(1): 011401.
Paper No: PVT-21-1181
https://doi.org/10.1115/1.4055158
Published Online: August 18, 2022
View Article titled, Vorticity Shedding and Acoustic Resonance Excitation of a Square Tube Array: Effect of Flow Approach Angle
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Topics: Acoustics, Excitation, Flow (Dynamics), Pressure, Resonance, Sound pressure, Vorticity
Journal Articles

Applicability of the Equivalent Diameter Approach to Estimate Vortex Shedding Frequency and Acoustic Resonance Excitation From Different Finned Cylinders in Cross-Flow

Mohammed Alziadeh, Atef Mohany
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. August 2022, 144(4): 041406.
Paper No: PVT-21-1142
https://doi.org/10.1115/1.4053015
Published Online: January 13, 2022
View Article titled, Applicability of the Equivalent Diameter Approach to Estimate Vortex Shedding Frequency and Acoustic Resonance Excitation From Different Finned Cylinders in Cross-Flow
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Topics: Acoustics, Cylinders, Resonance, Vortex shedding, Excitation, Flow (Dynamics)
Journal Articles

Oscillating Frequencies Generated by Combustion Oscillation in a Combustor Tube Fueled by Natural Gas and a Hydrogen Mixture

Akane Uemichi, Kan Mitani, Yudai Yamasaki, Shigehiko Kaneko
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. August 2022, 144(4): 041401.
Paper No: PVT-21-1034
https://doi.org/10.1115/1.4052308
Published Online: December 6, 2021
View Article titled, Oscillating Frequencies Generated by Combustion Oscillation in a Combustor Tube Fueled by Natural Gas and a Hydrogen Mixture
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Topics: Acoustics, Combustion, Combustion chambers, Hydrogen, Oscillating frequencies, Oscillations, Resonance, Temperature, Temperature distribution, Fuels
Journal Articles

Flow-Induced Acoustic Resonance of Finned Cylinders With Varying Fin Heights

Md Rashidul Islam, Atef Mohany
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. August 2021, 143(4): 041405.
Paper No: PVT-20-1252
https://doi.org/10.1115/1.4049709
Published Online: February 11, 2021
View Article titled, Flow-Induced Acoustic Resonance of Finned Cylinders With Varying Fin Heights
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Topics: Acoustics, Cylinders, Flow (Dynamics), Resonance, Sound pressure, Excitation
Journal Articles

Vorticity Shedding and Acoustic Resonance Excitation of Two Tandem Spirally Finned Cylinders in Cross-Flow

Mohammed Alziadeh, Atef Mohany
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. April 2021, 143(2): 021405.
Paper No: PVT-20-1107
https://doi.org/10.1115/1.4048102
Published Online: October 5, 2020
View Article titled, Vorticity Shedding and Acoustic Resonance Excitation of Two Tandem Spirally Finned Cylinders in Cross-Flow
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Topics: Acoustics, Cylinders, Flow (Dynamics), Resonance, Excitation, Sound pressure
Journal Articles

Parametric Investigation of the Flow-Sound Interaction Mechanism for Single Cylinders in Cross-Flow

Omar Afifi, Atef Mohany
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. April 2021, 143(2): 021404.
Paper No: PVT-20-1059
https://doi.org/10.1115/1.4048069
Published Online: October 5, 2020
View Article titled, Parametric Investigation of the Flow-Sound Interaction Mechanism for Single Cylinders in Cross-Flow
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Topics: Acoustics, Cylinders, Ducts, Excitation, Flow (Dynamics), Resonance, Sound pressure, Cross-flow, Damping
Journal Articles

Combined Effects of Steam Wetness and Pressure on Characteristics of Acoustic Resonance Amplitude in Closed Side Branch

Yuta Uchiyama, Ryo Morita
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. February 2021, 143(1): 011402.
Paper No: PVT-19-1179
https://doi.org/10.1115/1.4047648
Published Online: August 5, 2020
View Article titled, Combined Effects of Steam Wetness and Pressure on Characteristics of Acoustic Resonance Amplitude in Closed Side Branch
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Topics: Flow (Dynamics), Pressure, Steam, Resonance, Acoustics
Journal Articles

Experimental Study on Damping Acoustic Pressure Pulsations in Pipeline Systems Using Helmholtz Resonators

Karim Sachedina, Atef Mohany, Marwan Hassan
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. April 2020, 142(2): 021403.
Paper No: PVT-19-1098
https://doi.org/10.1115/1.4045224
Published Online: November 28, 2019
View Article titled, Experimental Study on Damping Acoustic Pressure Pulsations in Pipeline Systems Using Helmholtz Resonators
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Topics: Acoustics, Damping, Excitation, Flow (Dynamics), Pipeline systems, Pipelines, Pipes, Resonance, Sound pressure, Waves
Journal Articles

Field Measurement and Numerical Study of the Vibration in the Pipeline of Centrifugal Compressor

Jia Wu, Shui Y. Zheng
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2019, 141(5): 051602.
Paper No: PVT-18-1203
https://doi.org/10.1115/1.4043918
Published Online: July 22, 2019
View Article titled, Field Measurement and Numerical Study of the Vibration in the Pipeline of Centrifugal Compressor
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Topics: Pipelines, Pipes, Vibration, Pressure, Compressors, Acoustics, Fluids, Resonance
Journal Articles

Characteristics of Acoustic Resonance Excitation by Flow Around Inline Cylinders

Mahmoud Shaaban, Atef Mohany
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2019, 141(5): 051301.
Paper No: PVT-19-1060
https://doi.org/10.1115/1.4044118
Published Online: July 17, 2019
View Article titled, Characteristics of Acoustic Resonance Excitation by Flow Around Inline Cylinders
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Topics: Acoustics, Cylinders, Excitation, Flow (Dynamics), Resonance, Sound pressure
Journal Articles

An Improved Phased Array Ultrasonic Testing Technique for Thick-Wall Polyethylene Pipe Used in Nuclear Power Plant

Yinkang Qin, Jianfeng Shi, Jinyang Zheng, Dongsheng Hou, Weican Guo
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. August 2019, 141(4): 041403.
Paper No: PVT-18-1240
https://doi.org/10.1115/1.4043384
Published Online: May 8, 2019
View Article titled, An Improved Phased Array Ultrasonic Testing Technique for Thick-Wall Polyethylene Pipe Used in Nuclear Power Plant
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Topics: Acoustics, Computer simulation, Delays, Inspection, Nuclear power stations, Ultrasonic testing, Deflection, Waves
Journal Articles

Near-Wake Characteristics and Acoustic Resonance Excitation of Crimped Spirally Finned Cylinders in Cross-Flow

Mohammed Alziadeh, Atef Mohany
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2018, 140(5): 051301.
Paper No: PVT-18-1063
https://doi.org/10.1115/1.4040549
Published Online: August 2, 2018
View Article titled, Near-Wake Characteristics and Acoustic Resonance Excitation of Crimped Spirally Finned Cylinders in Cross-Flow
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Topics: Acoustics, Cylinders, Flow (Dynamics), Resonance, Vortex shedding, Wakes, Cross-flow, Vortices, Fins, Particulate matter
Journal Articles

Preliminary Design of a High-Frequency Phased-Array Acoustic Microscope Probe for Nondestructive Evaluation of Pressure Vessel and Piping Materials

Jeong Nyeon Kim, Richard L. Tutwiler, Judith A. Todd
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. August 2018, 140(4): 041502.
Paper No: PVT-17-1179
https://doi.org/10.1115/1.4040316
Published Online: June 26, 2018
View Article titled, Preliminary Design of a High-Frequency Phased-Array Acoustic Microscope Probe for Nondestructive Evaluation of Pressure Vessel and Piping Materials
Open the PDF for Preliminary Design of a High-Frequency Phased-Array Acoustic Microscope Probe for Nondestructive Evaluation of Pressure Vessel and Piping Materials in another window
Topics: Acoustics, Design, Displacement, Echoes, Lenses (Optics), Microscopes, Mode shapes, Nondestructive evaluation, Pipes, Pressure vessels
Journal Articles

Particle Image Velocimetry Measurements of Aeroacoustic Sources of a Shallow Cavity in a Pipeline

S. Mohamed, S. Ziada
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. August 2018, 140(4): 041702.
Paper No: PVT-17-1241
https://doi.org/10.1115/1.4039920
Published Online: May 21, 2018
View Article titled, Particle Image Velocimetry Measurements of Aeroacoustic Sources of a Shallow Cavity in a Pipeline
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Topics: Acoustics, Cavities, Flow (Dynamics), Particulate matter, Resonance, Shear (Mechanics), Pipelines, Cycles, Vorticity, Standing waves
Journal Articles

Measurement of the Excitation Source of an Axisymmetric Shallow Cavity Shear Layer

S. Mohamed, H. R. Graf, S. Ziada
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. June 2018, 140(3): 031304.
Paper No: PVT-17-1233
https://doi.org/10.1115/1.4039781
Published Online: April 25, 2018
View Article titled, Measurement of the Excitation Source of an Axisymmetric Shallow Cavity Shear Layer
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Topics: Acoustics, Cavities, Excitation, Flow (Dynamics), Pipes, Resonance, Shear (Mechanics), Standing waves, Sound pressure, Oscillations
Journal Articles

Damage Detection Through Pipe Bends

Bouko Vogelaar, Michael Golombok
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2017, 139(5): 051701.
Paper No: PVT-16-1091
https://doi.org/10.1115/1.4037120
Published Online: August 1, 2017
View Article titled, Damage Detection Through Pipe Bends
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Topics: Damage, Pipes, Waves, Pipe bends, Acoustics
Journal Articles

Finite Difference-Based Cellular Automaton Technique for Structural and Fluid–Structure Interaction Applications

Y. W. Kwon
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. August 2017, 139(4): 041301.
Paper No: PVT-16-1215
https://doi.org/10.1115/1.4035464
Published Online: March 10, 2017
View Article titled, Finite Difference-Based Cellular Automaton Technique for Structural and Fluid–Structure Interaction Applications
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Topics: Acoustics, Boundary-value problems, Fluid structure interaction, Fluids, Pressure, Robots, Wave equations, Waves, Lattice Boltzmann methods, Fluid dynamics
Journal Articles

Experimental and Numerical Study on Pressure Pulsations Under Various Acoustic Boundary Conditions in Piping Systems

Akira Maekawa, Takashi Tsuji, Michiyasu Noda, Tsuneo Takahashi, Minoru Kato, Katsuhisa Fujita
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. April 2017, 139(2): 021703.
Paper No: PVT-16-1082
https://doi.org/10.1115/1.4035698
Published Online: February 3, 2017
View Article titled, Experimental and Numerical Study on Pressure Pulsations Under Various Acoustic Boundary Conditions in Piping Systems
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Topics: Acoustics, Boundary-value problems, Pipes, Pressure, Pumps, Resonance, Rotation, Computer simulation, Valves, Simulation
Journal Articles

Review of Flow-Excited Resonance of Acoustic Trapped Modes in Ducted Shallow Cavities

Kareem Aly, Samir Ziada
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Review Articles
J. Pressure Vessel Technol. August 2016, 138(4): 040803.
Paper No: PVT-15-1168
https://doi.org/10.1115/1.4032251
Published Online: April 28, 2016
View Article titled, Review of Flow-Excited Resonance of Acoustic Trapped Modes in Ducted Shallow Cavities
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Topics: Acoustics, Cavities, Flow (Dynamics), Resonance, Shear (Mechanics), Oscillations, Excitation
Journal Articles

Flow-Excited Acoustic Resonance of Trapped Modes of a Ducted Rectangular Cavity

Michael Bolduc, Samir Ziada, Philippe Lafon
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. June 2016, 138(3): 031303.
Paper No: PVT-15-1196
https://doi.org/10.1115/1.4032281
Published Online: February 5, 2016
View Article titled, Flow-Excited Acoustic Resonance of Trapped Modes of a Ducted Rectangular Cavity
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Topics: Acoustics, Cavities, Excitation, Flow (Dynamics), Particulate matter, Resonance, Sound pressure, Shear (Mechanics), Spin (Aerodynamics), Mode shapes