Research Output 2008 2019

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Conference contribution
2019

Dynamic stall alleviation through mini-tabs

Bull, S. C., Chiereghin, N., Gursul, I. & Cleaver, D. J., 6 Jan 2019, AIAA Scitech 2019 Forum. American Institute of Aeronautics and Astronautics Inc.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2018

Closed loop position and pre-stress control for a morphing aircraft wing with distributed multi-axis pneumatic actuation

Zhou, H., Plummer, A. & Cleaver, D., 14 Sep 2018, BATH/ASME 2018 Symposium on Fluid Power and Motion Control, FPMC 2018. American Society of Mechanical Engineers (ASME), p. V001T01A031 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Design of an Air-cooled Radial Turbine Part 1: Computational Modelling

Zhang, Y., Duda, T., Scobie, J., Sangan, C., Redwood, A. & Copeland, C., Jun 2018, ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition. GT2018-76378

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Turbines
Coolants
Air
Rotors
Wheels

Design of an Air-Cooled Radial Turbine Part 2: Part 2 Experimental Measurements of Heat Transfer

Zhang, Y., Duda, T., Scobie, J., Sangan, C., Redwood, A. & Copeland, C., Jun 2018, ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition. ASME, Vol. 8. p. 1-12 12 p. GT2018-76384

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Turbines
Heat transfer
Air
Rotors
Temperature

Influence of Leakage Flows on Hot Gas Ingress

Patinios, M., Ong, I., Scobie, J., Lock, G. & Sangan, C., 11 Jun 2018, Proceedings of ASME Turbo Expo 2018: Turbine Technical Conference and Exposition. GT2018-75071

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Leakage (fluid)
Stators
Flow structure
Seals
Wheels

Unsteady Computation of Ingress Through Turbine Rim Seals

Horwood, J., Hualca Tigsilema, F. P., Wilson, M., Scobie, J., Sangan, C. & Lock, G., 11 Jun 2018, Proceedings of ASME Turbo Expo 2018: Turbine Technical Conference and Exposition. GT2018-75321

Research output: Chapter in Book/Report/Conference proceedingConference contribution

turbines
rims
stators
annuli
wheels

Volumetric Velocimetry Measurements of Film Cooling Jets

Carvalho Batista Soares De Figueiredo, A. J., Jones, R., Pountney, O., Scobie, J., Lock, G., Sangan, C. & Cleaver, D., 11 Jun 2018, Proceedings of the ASME Turbo Expo 2018: Turbine Technical Conference and Exposition. American Society of Mechanical Engineers (ASME), 15 p. GT2018-75411

Research output: Chapter in Book/Report/Conference proceedingConference contribution

film cooling
kidneys
vortices
turbomachinery
momentum
2017

A comparison of the capacity for precise motion control between hinged joints and flexure joints

Lusty, C., Bailey, N. & Keogh, P., 3 Nov 2017, Proceedings of the ASME 2017 International Mechanical Engineering Congress and Exposition. Tampa, Florida, Vol. Volume 4A: Dynamics, Vibration, and Control. 8 p. IMECE2017-71350

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Stiction
Machine design
Motion control
Hinges
2 Citations (Scopus)

Active vibration control for robotic machining

Wang, Z. & Keogh, P., 2017, Advanced Manufacturing: Volume 2. U. S. A.: American Society of Mechanical Engineers (ASME), p. V002T02A079 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Vibration control
Machining
Robotics
Vibrations (mechanical)
Robots
2 Citations (Scopus)

Egress interaction through turbine rim seals

Scobie, J., Hualca, F. P., Sangan, C. & Lock, G., 2017, Proceedings of ASME Turbo Expo, 2017. GT2017-64632

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Experimental validation of tow-steered composite wings for aeroelastic design

Stodieck, O., Francois, G., Heathcote, D., Zympeloudis, E., Kim, B. C., Rhead, A. T., Cleaver, D. & Cooper, J. E., 1 Jan 2017, 17th International Forum on Aeroelasticity and Structural Dynamics, IFASD 2017. International Forum on Aeroelasticity and Structural Dynamics (IFASD), Vol. 2017-June.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Frequency Response of Aerodynamic Load Control through Mini-tabs

Heathcote, D., Gursul, I. & Cleaver, D., 11 Jan 2017, 55th AIAA Aerospace Sciences Meeting, 2017. American Institute of Aeronautics and Astronautics, AIAA 2017-0947

Research output: Chapter in Book/Report/Conference proceedingConference contribution

File
Aerodynamic loads
Frequency response
Aerodynamics
Force measurement
Airfoils
3 Citations (Scopus)

Graphene based skins on thermally responsive composites for deicing applications

Glover, E., Bowen, C., Gathercole, N., Pountney, O., Ball, M., Spacie, C. & Seunarine, K., 11 Apr 2017, Proceedings of SPIE - The International Society for Optical Engineering. Vol. 10165. p. 101650G 14 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Snow and ice removal
Graphene
Skin
Composite materials
Ice

Large deformation of flexure couplings for robotic arm joints

Bailey, N., Lusty, C. & Keogh, P., 3 Nov 2017, Proceedings of the ASME 2017 International Mechanical Engineering Congress and Exposition. Tampa, Florida, Vol. Volume 4B: Dynamics, Vibration, and Control. 9 p. IMECE2017-71353

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Bearings (structural)
Robotic arms
Hinges
Machinery
Robotics
1 Citation (Scopus)

Measurements of ingress in upstream and downstream turbine wheel-spaces

Patinios, M., Scobie, J. A., Sangan, C. M. & Lock, G. D., 2017, 12th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics (ETC), 2017. KTH Royal Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
turbine wheels
wheels
upstream
Wheels
annuli

Nonlinear dynamics and control of rotors operating within the clearance gaps of magnetic bearing systems

Keogh, P., Lusty, C. & Bailey, N., 3 Nov 2017, Proceedings of the ASME 2017 International Mechanical Engineering Congress and Exposition. Tampa, Florida, Vol. Volume 4B: Dynamics, Vibration, and Control. 8 p. IMECE2017-71865

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Magnetic bearings
Rotors
Bearings (structural)
Force control
Stators
2 Citations (Scopus)

Re-ingestion of upstream egress in a 1.5-stage gas turbine rig

Scobie, J., Hualca, F. P., Patinios, M., Sangan, C., Owen, M. & Lock, G., 2017, Proceedings of ASME Turbo Expo 2017. GT2017-64620

Research output: Chapter in Book/Report/Conference proceedingConference contribution

turbine
sealing
gas
fluid
fluid dynamics

Theoretical Model of Buoyancy-Induced Heat Transfer in Closed Compressor Rotors

Tang, H. & Owen, J., 2017, ASME Turbo Expo 2017: Turbomachinery Technical Conference and Exposition. Charlotte, North Carolina, USA, Vol. Volume 5B: Heat Transfer. p. V05BT15A002 9 p. GT2017-63060

Research output: Chapter in Book/Report/Conference proceedingConference contribution

compressor rotors
buoyancy
heat transfer
cavities
compressors
2016

Effect of Buoyancy-Induced Rotating Flow on Temperatures of Compressor Discs

Tang, H. & Owen, J., 2016, ASME Proceedings. New York, USA: ASME, Vol. 5A: Heat Transfer. p. V05AT15A004 12 p. GT2016-56374

Research output: Chapter in Book/Report/Conference proceedingConference contribution

compressors
buoyancy
Nusselt number
Grashof number
compressor rotors
1 Citation (Scopus)

Measurements and Modelling of Ingress in a New 1.5-Stage Turbine Research Facility

Patinios, M., Scobie, J., Sangan, C., Owen, J. & Lock, G., Jul 2016, Proceedings of ASME Turbo Expo 2016. Seoul, South Korea, 13 p. GT2016-57163

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wheels
Turbines
Seals
Stators
Engines

Numerical Characterization of Hot Gas Ingestion through Turbine Rim Seals

Da Soghe, R., Bianchini, C., Sangan, C., Scobie, J. & Lock, G., 2016, Proceedings of ASME Turbo Expo 2016. Seoul, South Korea: ASME, Vol. 5A: Heat Transfer. 12 p. GT2016-57421

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Seals
Turbines
Gases
Computational fluid dynamics
Rotors
2015

An overview of hot gas ingestion research at the University of Bath

Scobie, J., Sangan, C., Owen, M. & Lock, G., 2015, Proceedings of the 11th European Turbomachinery Conference (ETC11). European Turbomachinery Society

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Seals
Ingestion (engines)
Gases
Fluid dynamics
Engines

A Summary of Computations of Ingestion at the University of Bath

Wilson, M. & Lock, G., 15 Nov 2015, Proceedings of International Gas Turbine Congress 2015 Tokyo. 77

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Ingestion (engines)
Seals
Heat transfer
Engines
Air

Coping with Poor Thermal Environments and Gravity in Multi-Component Assemblies

Yang, B., Ross-Pinnock, D., Mullineux, G., Muelaner, J., Hughes, B., Keogh, P. & Maropoulos, P., 2015, EPMC.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Design of an improved turbine rim seal

Scobie, J., Teuber, R., Li, Y. S., Sangan, C., Wilson, M. & Lock, G., 2015, Proceedings of ASME Turbo Expo 2015: Turbine Technical Conference and Exposition. Volume 5C. Montreal, Canada., p. V05CT15A006 12 p. GT2015-42327

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Seals
Turbines
Rotors
Engines
Stators
6 Citations (Scopus)

Effect of ingress on turbine discs

Cho, G., Sangan, C. M., Owen, J. M. & Lock, G. D., 2015, Proceedings of ASME Turbo Expo: Turbine Technical Conference and Exposition, 2015. Volume 5C - Heat Transfer. Montreal, Canada: ASME, Vol. 5C. p. V05CT15A004 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fluid-structure interactions for flexible and rigid tandem-wings at low Reynolds numbers

Jones, R., Cleaver, D. & Gursul, I., 2015, 53rd AIAA Aerospace Sciences Meeting: AIAA SciTech. American Institute of Aeronautics and Astronautics

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fluid structure interaction
Reynolds number
Rigid wings
Flexible wings
Angle of attack

Rotor active vibration control via internal magnetic bearings and a concentric inner shaft coupling

Lusty, C., Sahinkaya, N. & Keogh, P., 2015, Proceedings of the 9th IFToMM International Conference on Rotor Dynamics: Part XI. Pennacchi, P. (ed.). Switzerland: Springer, p. 1407-1414 8 p. (Mechanisms and Machine Science; vol. 21).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Magnetic bearings
Vibration control
Rotors
Topology
4 Citations (Scopus)

Theoretical model to determine effect of ingress on turbine discs

Mear, L. I., Owen, J. M. & Lock, G. D., 2015, ASME Turbo Expo 2015: Turbine Technical Conference and Exposition: Heat Transfer, Volume 5C. American Society of Mechanical Engineers (ASME), p. V05CT15A005

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Turbines
Rotors
Seals
Air
Infrared radiation
1 Citation (Scopus)

Use of fin equation to calculate nusselt numbers for rotating discs

Tang, H., Shardlow, T. & Owen, J. M., 2015, Proceedings ASME Turbo Expo, 2015: Turbine Technical Conference and Exposition, Volume 5C, Heat Transfer. American Society of Mechanical Engineers (ASME), p. V05CT00A001 1 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

rotating disks
fins
Nusselt number
vasoconstrictor drugs
temperature measurement
2014

Effects of ingestion on the flow and heat transfer in a rotor-stator system

Wang, L. & Wilson, M. A., 2014, Proceedings of the 15th International Heat Transfer Conference, IHTC-15. IHTC15-8457

Research output: Chapter in Book/Report/Conference proceedingConference contribution

File
Ingestion (engines)
Stators
Wheels
Rotors
Heat transfer
7 Citations (Scopus)

Experimental measurements of ingestion through turbine rim seals. Part 4: Off-design conditions

Scobie, J., Sangan, C., Teuber, R., Pountney, O., Owen, M., Wilson, M. & Lock, G., 2014, Proceedings of the ASME Turbo Expo 2013: Turbine Technical Conference and Exposition. San Antonio, U.S.A.: ASME, Vol. 3A. 12 p. GT2013-94147

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Seals
Turbines
Turbomachine blades
Engines
Nozzles
2 Citations (Scopus)

Flow visualisation experiments on sports balls

Scobie, J., Sangan, C. M. & Lock, G. D., 2014, Procedia Engineering. 2014 ed. Elsevier, Vol. 72. p. 738-743 6 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
File
Flow visualization
Sports
Boundary layers
Fluid dynamics
Experiments
6 Citations (Scopus)

Performance of a finned turbine rim seal

Sangan, C. M., Scobie, J., Owen, J. M., Lock, G. D., Tham, K-M. & Laurello, V., 2014, Proceedings of the ASME Turbo Expo 2014: Turbine Technical Conference and Exposition: Volume 5C. Dusseldorf, Germany: ASME, 11 p. GT2014-25626

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Seals
Turbines
Wheels
Engines
Geometry
4 Citations (Scopus)

Use of pressure measurements to determine effectiveness of turbine rim seals

Owen, J. M., Wu, K., Scobie, J., Sangan, C. M., Cho, G. & Lock, G. D., 2014, Proceedings of the ASME Turbo Expo 2014: Turbine Technical Conference and Exposition. Dusseldorf, Germany: ASME, Vol. 5C. 11 p. GT2014-25200

Research output: Chapter in Book/Report/Conference proceedingConference contribution

turbines
pressure measurement
rims
vanes
sealing
2013
8 Citations (Scopus)

Experimental measurements of ingestion through turbine rim seals. Part 5: Fluid dynamics of wheel-space (ASME GT2013-94148)

Sangan, C. M., Lalwani, Y., Owen, J. M. & Lock, G. D., 2013, Proceedings of the ASME Turbo Expo 2013: Turbine Technical Conference and Exposition. San Antonio, U.S.A.: ASME, Vol. 3A. p. V03AT15A003 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2012
6 Citations (Scopus)

Effect of ingestion on temperature of turbine discs (ASME GT2012-68496)

Pountney, O., Sangan, C., Owen, M. & Lock, G., 2012, Proceedings of the ASME Turbo Expo 2012: Turbine Technical Conference and Exposition. Copenhagen, Denmark: ASME, Vol. 4. p. 1997-2012

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Experimental measurements of ingestion through turbine rim seals. Part 3: Single and double seals

Sangan, C., Pountney, O., Scobie, J., Wilson, M., Owen, M. & Lock, G., 2012, Proceedings of the ASME Turbo Expo 2012: Turbine Technical Conference and Exposition. Copenhagen, Denmark: ASME, Vol. 4. p. 1983-1995 13 p. GT2012-68493

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Seals
Turbines
Wheels
Gases
Pressure measurement
2011
12 Citations (Scopus)

Computation of ingestion through gas turbine rim seals

Zhou, K., Wilson, M., Owen, J. M. & Lock, G., 2011, Proceedings of the ASME Turbo Expo, 2011: Turbine Technical Conference and Exposition. Volume 5: Heat Transfer, Parts A and B. ASME, p. 767-777 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Seals
Gas turbines
Stators
Wheels
Computational fluid dynamics

Experimental measurements of ingestion through turbine rim seals. Part 1: Externally-induced ingress (ASME GT2011-45310)

Sangan, C. M., Zhou, K., Owen, J. M., Pountney, O. J., Wilson, M. & Lock, G. D., Jun 2011, Proceedings of the ASME Turbo Expo 2011: Turbine Technical Conference and Exposition. Vancouver, Canada: ASME, Vol. 5. p. 741-753 13 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

14 Citations (Scopus)

Experimental measurements of ingestion through turbine rim seals. Part 2: rotationally-induced ingress (ASME GT2011-45313)

Sangan, C. M., Pountney, O. J., Zhou, K., Wilson, M., Owen, J. M. & Lock, G. D., 2011, Proceedings of the ASME Turbo Expo, 2011: Turbine Technical Conference and Exposition. Vancouver, Canada: ASME, Vol. 5. p. 755-765 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Seals
Turbines
Wheels
Flow rate
Orifices
2010

Prediction of ingress through turbine rim seals: Part 2 combined ingress

Owen, J. M., Pountney, O. & Lock, G., 2010, ASME Turbo Expo 2010: Power for Land, Sea, and Air, GT 2010. New York, U. S. A.: American Society of Mechanical Engineers (ASME), Vol. 4. p. 1235-1245 11 p. (Proceedings of the ASME Turbo Expo).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

turbines
rims
orifices
asymptotes
predictions
12 Citations (Scopus)

Prediction of ingress through turbine rim seals part 1: externally-induced ingress

Owen, J. M., Zhou, K., Wilson, M., Pountney, O. & Lock, G., 2010, ASME Turbo Expo 2010: Power for Land, Sea, and Air, GT 2010. American Society of Mechanical Engineers (ASME), Vol. 4. p. 1217-1234 18 p. (Proceedings of the ASME Turbo Expo).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Orifices
Seals
Turbines
Pressure distribution
Ingestion (engines)