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Research Output 1991 2019

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Article
2019
1 Citation (Scopus)

Development and Assessment of Two-Stage Thermoacoustic Electricity Generator

Hamood, A., Jaworski, A. J. & Mao, X., 11 May 2019, In : Energies. 12, 9, p. 1-18 18 p., 1790.

Research output: Contribution to journalArticle

Open Access
File
Thermoacoustic engines
Thermoacoustics
Acoustic impedance
Electricity
Acoustics

Experimental investigation of the flow structures over a 40° swept wing

Zhang, S., Jaworski, A. J., McParlin, S. C. & Turner, J. T., 27 Feb 2019, In : Aeronautical Journal. 123, 1259, p. 39-55 17 p.

Research output: Contribution to journalArticle

Open Access
File
Swept wings
Flow structure
Flow patterns
Reynolds number
Flow visualization
2 Citations (Scopus)

Numerical studies of co-axial travelling-wave thermoacoustic cooler powered by standing-wave thermoacoustic engine

Saechan, P. & Jaworski, A. J., Aug 2019, In : Renewable Energy. 139, p. 600-610 11 p.

Research output: Contribution to journalArticle

Open Access
Thermoacoustic engines
Thermoacoustics
Biomedical equipment
Regenerators
Waste heat

Two-stage travelling-wave thermoacoustic electricity generator for rural areas of developing countries

Abdoulla-Latiwish, K. O. A. & Jaworski, A. J., 1 Aug 2019, In : Applied Acoustics. 151, p. 87-98 12 p.

Research output: Contribution to journalArticle

Open Access
rural areas
linear alternators
electricity
traveling waves
generators
2018
6 Citations (Scopus)
Open Access
File
Electrical Capacitance Tomography
Fluidized Bed
Fluidized beds
Bubble
Tomography
10 Citations (Scopus)
Open Access
File
nonintrusive measurement
Electrical Capacitance Tomography
Fluidized Bed
Fluidized beds
Comparative Study
9 Citations (Scopus)

Design and construction of a two-stage thermoacoustic electricity generator with push-pull linear alternator

Hamood, A., Jaworski, A. J., Mao, X. & Simpson, K., 1 Feb 2018, In : Energy. 144, p. 61-72 12 p.

Research output: Contribution to journalArticle

Open Access
File
Acoustic generators
Thermoacoustics
Gas generators
Electricity
Heat engines
1 Citation (Scopus)

Experimental and Numerical Investigations of Thermal Characteristics of Heat Exchangers in Oscillatory Flow

Ilori, O. M., Jaworski, A. J. & Mao, X., 5 Nov 2018, In : Applied Thermal Engineering. 144, p. 910–925 16 p.

Research output: Contribution to journalArticle

Open Access
File
Heat exchangers
Thermoacoustic engines
Tubes (components)
Pressure drop
Refrigerators
2 Citations (Scopus)

Thermoacoustic cooler to meet medical storage needs of rural communities in developing countries

Saechan, P. & Jaworski, A. J., Sep 2018, In : Thermal Science and Engineering Progress. 7, p. 164-175 12 p.

Research output: Contribution to journalArticle

Open Access
File
Thermoacoustics
Developing countries
Thermoacoustic engines
Cold storage
Gas burners
3 Citations (Scopus)
Open Access
Thermoacoustics
Thermoacoustic engines
Developing countries
Biomedical equipment
Cooling
2017
8 Citations (Scopus)
Open Access
File
Thermoacoustics
Refrigerators
Costs
Machining
Compaction
6 Citations (Scopus)

Friction Factor Correlation for Regenerator Working in a Travelling-Wave Thermoacoustic System

Mohd Saat, F. A. Z. & Jaworski, A. J., 5 Mar 2017, In : Applied Sciences. 7, 3, 19 p., 253.

Research output: Contribution to journalArticle

Open Access
Thermoacoustics
regenerators
friction factor
Regenerators
traveling waves
6 Citations (Scopus)

Numerical Predictions of Early Stage Turbulence in Oscillatory Flow across Parallel-Plate Heat Exchangers of a Thermoacoustic System

Mohd Saat, F. A. Z. & Jaworski, AJ., Jul 2017, In : Applied Sciences. 7, 7, 22 p., 673.

Research output: Contribution to journalArticle

Open Access
Thermoacoustics
Parallel flow
heat exchangers
parallel plates
shear stress
8 Citations (Scopus)
Open Access
Thermoacoustics
heat exchangers
parallel plates
standing waves
Heat exchangers
10 Citations (Scopus)

Thermoacoustic micro-electricity generator for rural dwellings in developing countries driven by waste heat from cooking activities

Abdoulla-Latiwish, K. O. A., Mao, X. & Jaworski, A. J., 1 Sep 2017, In : Energy. 134, p. 1107-1120 14 p.

Research output: Contribution to journalArticle

Open Access
File
Thermoacoustics
Waste heat
Cooking
Developing countries
Thermodynamic properties
2016
11 Citations (Scopus)

Thermal performance of finned-tube thermoacoustic heat exchangers in oscillatory flow conditions

Kamsanam, W., Mao, X. & Jaworski, AJ., Mar 2016, In : International Journal of Thermal Sciences. 101, p. 169-180 12 p.

Research output: Contribution to journalArticle

Thermoacoustics
Tubes (components)
heat exchangers
tube heat exchangers
Heat exchangers
2015
6 Citations (Scopus)

Development of experimental techniques for measurement of heat transfer rates in heat exchangers in oscillatory flows

Kamsanam, W., Mao, X. & Jaworski, AJ., Apr 2015, In : Experimental Thermal and Fluid Science. 62, p. 202-215 14 p.

Research output: Contribution to journalArticle

Heat exchangers
Heat transfer
Heat transfer coefficients
Gases
Thermoacoustics
1 Citation (Scopus)

Modal and non-modal stabilities of flow around a stack of plates

Theobald, R., Mao, X., Jaworski, A. & Berson, A., 1 Sep 2015, In : European Journal of Mechanics, B/Fluids. 53, p. 113-118 6 p.

Research output: Contribution to journalArticle

Open Access
Perturbation
base flow
perturbation
Vortex Shedding
vortex shedding
2014
21 Citations (Scopus)
parallel plates
Thermal gradients
gas flow
Flow of gases
temperature gradients
2013
18 Citations (Scopus)
Open Access
Thermoacoustics
Refrigeration
Power generation
Electricity
Thermoacoustic engines
7 Citations (Scopus)

Thermoacoustic travelling-wave cooler driven by a cascade thermoacoustic engine

Kang, H., Jiang, F., Zheng, H. & Jaworski, A. J., 25 Sep 2013, In : Applied Thermal Engineering. 59, 1-2, p. 223-231 9 p.

Research output: Contribution to journalArticle

Thermoacoustic engines
Thermoacoustics
Acoustics
Engines
Regenerators
2012
19 Citations (Scopus)

Halbach array linear alternator for thermo-acoustic engine

Saha, C. R., Riley, P. H., Paul, J., Yu, Z., Jaworski, AJ. & Johnson, C. M., May 2012, In : Sensors and Actuators, A: Physical. 178, p. 179-187 9 p.

Research output: Contribution to journalArticle

Open Access
linear alternators
Thermoacoustic engines
Loudspeakers
Developing countries
Permanent magnets
29 Citations (Scopus)
Thermoacoustics
Heat exchangers
Heat transfer
Temperature distribution
Reynolds number
6 Citations (Scopus)
Thermoacoustic engines
Traveling wave tubes
Regenerators
Air engines
Engines
100 Citations (Scopus)

Travelling-wave thermoacoustic electricity generator using an ultra-compliant alternator for utilization of low-grade thermal energy

Yu, Z., Jaworski, A. & Backhaus, S., Nov 2012, In : Applied Energy. 99, p. 135-145 11 p.

Research output: Contribution to journalArticle

Open Access
Thermoacoustics
Thermal energy
engine
electricity
Loudspeakers
2011
28 Citations (Scopus)
linear alternators
loudspeakers
electricity
AC generators
generators
9 Citations (Scopus)

Design and experimental validation of looped-tube thermoacoustic engine

Abduljalil, A. S., Yu, Z. & Jaworski, A. J., 1 Oct 2011, In : Journal of Thermal Science. 20, 5, p. 423-429 7 p.

Research output: Contribution to journalArticle

engines
regenerators
tubes
energy conversion
converters

Development of experimental methods to capture the unsteady temperature field distributions in thermoacoustic devices

Shi, L., Yu, Z. & Jaworski, A. J., 1 Mar 2011, In : Experimental Techniques. 35, 2, p. 68-75 8 p.

Research output: Contribution to journalArticle

Thermoacoustics
Temperature distribution
Fluorescence
Lasers
Acoustics
9 Citations (Scopus)
Oscillatory Flow
Vortex Shedding
Strouhal number
vortex shedding
parallel plates
1 Citation (Scopus)

Investigation of the three-dimensional flow over a 40° swept wing

Zhang, S., Jaworski, AJ., Turner, JT. & Wood, NJ., 1 Jul 2011, In : Aeronautical Journal. 115, 1169, p. 441-449 9 p.

Research output: Contribution to journalArticle

Swept wings
Boundary layer flow
Flow visualization
Wind tunnels
Shear stress
36 Citations (Scopus)

Selection and experimental evaluation of low-cost porous materials for regenerator applications in thermoacoustic engines

Abduljalil, A. S., Yu, Z. & Jaworski, A. J., 1 Jan 2011, In : Materials and Design. 32, 1, p. 217-228 12 p.

Research output: Contribution to journalArticle

Thermoacoustic engines
Regenerators
Porous materials
Steel
Stainless Steel
2010
31 Citations (Scopus)
Thermoacoustic engines
Traveling wave tubes
Electricity
Acoustics
Thermoacoustics
35 Citations (Scopus)
Thermoacoustics
regenerators
temperature distribution
Regenerators
velocity distribution
33 Citations (Scopus)
Thermoacoustics
Plate Structures
Oscillatory Flow
Measurement Techniques
particle image velocimetry
21 Citations (Scopus)
Thermoacoustics
Laser-induced Fluorescence
Heat Exchanger
Measurement Techniques
heat exchangers
18 Citations (Scopus)

Fishbone-like instability in a looped-tube thermoacoustic engine

Yu, Z., Jaworski, AJ. & Abduljalil, A. S., Oct 2010, In : Journal of the Acoustical Society of America. 128, 4, p. EL188-EL194 7 p.

Research output: Contribution to journalArticle

engines
tubes
bursts
acoustics
oscillations
42 Citations (Scopus)
Thermoacoustic engines
Acoustic impedance
Regenerators
Acoustics
Thermoacoustics
15 Citations (Scopus)
Thermoacoustics
Thermal gradients
Engines
Acoustic fields
Thermoacoustic engines
6 Citations (Scopus)

Oscillatory flow at the end of parallel-plate stacks: Phenomenological and similarity analysis

Mao, X. & Jaworski, A. J., 1 Oct 2010, In : Fluid Dynamics Research. 42, 5, 055504.

Research output: Contribution to journalArticle

parallel plates
Thermoacoustic engines
Physics
Refrigerators
Vortex shedding
26 Citations (Scopus)

Vortex shedding flow patterns and their transitions in oscillatory flows past parallel-plate thermoacoustic stacks

Shi, L., Yu, Z. & Jaworski, AJ., Oct 2010, In : Experimental Thermal and Fluid Science. 34, 7, p. 954-965 12 p.

Research output: Contribution to journalArticle

2009
Open Access
File
Thermoacoustic engines
Traveling wave tubes
Regenerators
Thermoacoustics
Acoustics
34 Citations (Scopus)

Entrance effects in the channels of the parallel plate stack in oscillatory flow conditions

Jaworski, A. J., Mao, X., Mao, X. & Yu, Z., 1 Mar 2009, In : Experimental Thermal and Fluid Science. 33, 3, p. 495-502 8 p.

Research output: Contribution to journalArticle

Fluids
Acoustic resonators
Flow structure
Velocity measurement
Computational fluid dynamics
2 Citations (Scopus)
Open Access
File
Thermoacoustics
Thermal gradients
Acoustic impedance
Thermoacoustic engines
Heat losses
35 Citations (Scopus)
Gas oils
Separators
oil
Physics
gas
4 Citations (Scopus)

Vortex shedding at the end of parallel-plate thermoacoustic stack in the oscillatory flow conditions

Shi, L., Yu, Z., Jaworski, A. J. & Abduljalil, A. S., 1 Jan 2009, In : International Journal of Aerospace and Mechanical Engineering. 3, 1, p. 80-87 8 p.

Research output: Contribution to journalArticle

Open Access
File
Thermoacoustics
Vortex shedding
Strouhal number
Reynolds number
Velocity measurement
2008
37 Citations (Scopus)

PIV studies of coherent structures generated at the end of a stack of parallel plates in a standing wave acoustic field

Mao, X., Yu, Z., Jaworski, A. J. & Marx, D., 1 Nov 2008, In : Experiments in Fluids. 45, 5, p. 833-846 14 p.

Research output: Contribution to journalArticle

Acoustic fields
particle image velocimetry
parallel plates
standing waves
Velocity measurement
2007
6 Citations (Scopus)

Application of synthetic jet actuators for the modification of the characteristics of separated shear layers on slender wings

Watson, M., Jaworski, A. J. & Wood, N. J., 1 Jan 2007, In : Aeronautical Journal. 111, 1122, p. 519-529 11 p.

Research output: Contribution to journalArticle

Actuators
Vortex flow
Swept wings
Surface measurement
Flow visualization
3 Citations (Scopus)

Observations of "granular jump" in the pneumatic conveying system

Jaworski, A. J. & Dyakowski, T., Aug 2007, In : Experimental Thermal and Fluid Science. 31, 8, p. 877-885 9 p.

Research output: Contribution to journalArticle

Hydraulic jump
High speed cameras
Conveying
Pneumatics
Flow of gases
2006
32 Citations (Scopus)

Acoustic coupling between the loudspeaker and the resonator in a standing-wave thermoacoustic device

Marx, D., Mao, X. & Jaworski, A. J., May 2006, In : Applied Acoustics. 67, 5, p. 402-419 18 p.

Research output: Contribution to journalArticle

acoustic coupling
loudspeakers
standing waves
resonators
thermoacoustic refrigerators
14 Citations (Scopus)

A multi-electrode capacitance probe for phase detection in oil-water separation processes: Design, modelling and validation

Meng, G., Jaworski, A. J. & Kimber, J. C. S., 1 Apr 2006, In : Measurement Science and Technology. 17, 4, p. 881-894 14 p.

Research output: Contribution to journalArticle

Process Design
Capacitance
Electrode
Process design
Oils