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2020

Conditioning of Leakage Flows in Gas Turbine Rotor-Stator Cavities

Darby, P., Mesny, A., De Cosmo, G., Carnevale, M., Lock, G., Scobie, J. & Sangan, C., 22 Jun 2020, Proceedings of ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition. GT2020-14308

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

Design and Testing of a Rig to Investigate Buoyancy-Induced Heat Transfer in Aero-Engine Compressor Rotors

Luberti, D., Patinios, M., Jackson, R., Tang, H., Pountney, O., Scobie, J., Sangan, C., Owen, M. & Lock, G., 22 Jun 2020, Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition . GT2020-14422. (Proceedings of the ASME Turbo Expo 2020).

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

Measurement and Analysis of Buoyancy-Induced Heat Transfer in Aero-Engine Compressor Rotors

Jackson, R., Luberti, D., Tang, H., Pountney, O., Scobie, J., Sangan, C., Owen, M. & Lock, G., 22 Jun 2020, Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition. GT2020-16219. (Proceedings of the ASME Turbo Expo).

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

Thermal Profiling of Cooled Radial Turbine Wheel

Pilgrim, C., Zhang, Y., Copeland, C., Scobie, J., Sangan, C., Redwood, A., Karagiannopoulos, S., Castillo, D., Araguás-Rodríguez, S. & Feist, J., 22 Jun 2020, Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition. GT2020-14941

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

Volumetric Velocimetry Measurements of Purge-Mainstream Interaction in a 1-Stage Turbine

Carvalho Batista Soares De Figueiredo, A. J., Schreiner, N., Mesny, A., Pountney, O., Scobie, J., Li, Y. S., Cleaver, D. & Sangan, C., 22 Jun 2020, Proceedings of ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition. GT2020-14307

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

2019

A geometry generation framework for contoured endwalls

Wood, L., Jones, R., Pountney, O., Scobie, J., Rees, D. A. S. & Sangan, C., 2019, Proceedings of the ASME Turbo Expo 2019: : Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers (ASME), 14 p.

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

An advanced single-stage turbine facility for investigating non-axisymmetric contoured endwalls in the presence of purge flow

Jones, R. R., Pountney, O. J., Cleton, B. L., Wood, L. E., Schreiner, B., Carvalho Batista Soares De Figueiredo, A. J., Scobie, J. A., Cleaver, D. J., Lock, G. D. & Sangan, C. M., 17 Jun 2019, Proceedings of the ASME Turbo Expo 2019: Turbine Technical Conference and Exposition. American Society of Mechanical Engineers (ASME), 17 p. GT2019-90377

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

A new rotating test facility for the experimental characterisation of shaft seals

Pedraza-Valle, E., Scobie, J. A., Sangan, C. M., Keogh, P. S., Bowsher, A. & Crudgington, P. F., 8 Apr 2019, 13th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics (ETC), 2019.

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

Open Access
File
36 Downloads (Pure)

Design of contoured turbine endwalls in the presence of purge flow: a feature-based approach

Schreiner, N., Wilson, M., Li, Y. S. & Sangan, C., Jun 2019, Proceedings of the ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers (ASME), 13 p. GT2019-90443

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

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

Flow Instabilities in Gas Turbine Chute Seals

Horwood, J., Hualca Tigsilema, F. P., Wilson, M., Scobie, J., Sangan, C., Lock, G., Dahlqvist, J. & Fridh, J., 17 Jun 2019, Proceedings of the ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers (ASME), 14 p. GT2019-90982

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

Influence of temperature distribution on radial growth of compressor discs

Luberti, D., Tang, H., Scobie, J., Pountney, O., Owen, M. & Lock, G., 17 Jun 2019, Proceedings of ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers (ASME), 10 p. GT2019-91848

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

On The Development of a Pressure Actuated Leaf Seal For Turbomachinery Applications

Pedraza-Valle, E., Papageorgiou, G., Bowsher, A., Crudgington, P., Sangan, C., Keogh, P. & Scobie, J., 17 Jun 2019, Proceedings of ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers (ASME), 12 p. GT2019-90991

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

The Effect of Vanes and Blades on Ingress in Gas Turbines

Hualca Tigsilema, F. P., Horwood, J., Sangan, C., Lock, G. & Scobie, J., 17 Jun 2019, Proceedings of the ASME Turbo Expo 2019: Turbine Technical Conference and Exposition. American Society of Mechanical Engineers (ASME), 14 p. GT2019-90987

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

1 Citation (Scopus)
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., 30 Aug 2018, ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition. ASME, p. 1-13 1 p. GT2018-76378. (Proceedings of the ASME Turbo Expo; vol. 8).

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

2 Citations (Scopus)

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

2 Citations (Scopus)

Influence of Leakage Flows on Hot Gas Ingress

Patinios, M., Ong, I., Scobie, J., Lock, G. & Sangan, C., 30 Aug 2018, Proceedings of ASME Turbo Expo 2018: : Turbine Technical Conference and Exposition. p. 1-11 11 p. GT2018-75071. (Proceedings of the ASME Turbo Expo; vol. 5B-2018).

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

1 Citation (Scopus)

Unsteady Computation of Ingress Through Turbine Rim Seals

Horwood, J., Hualca Tigsilema, F. P., Wilson, M., Scobie, J., Sangan, C. & Lock, G., 30 Aug 2018, Proceedings of ASME Turbo Expo 2018: Turbine Technical Conference and Exposition. p. 1-13 13 p. GT2018-75321. (Proceedings of the ASME Turbo Expo; vol. 5B-2018).

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

2 Citations (Scopus)

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

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

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

3 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

3 Citations (Scopus)

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

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
2 Citations (Scopus)
124 Downloads (Pure)

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

4 Citations (Scopus)

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

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. European Turbomachinery Society, ETC2017-287. (12th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics; vol. ETC12).

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

Open Access
File
2 Citations (Scopus)
79 Downloads (Pure)

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

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

4 Citations (Scopus)

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

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

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

1 Citation (Scopus)

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

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
41 Downloads (Pure)

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
58 Downloads (Pure)

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

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

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

6 Citations (Scopus)

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

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

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

4 Citations (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

1 Citation (Scopus)
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
104 Downloads (Pure)

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

7 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
2 Citations (Scopus)
153 Downloads (Pure)

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

6 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

4 Citations (Scopus)
2013

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

9 Citations (Scopus)
2012

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)