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Author

  • Gary Lock
2011

Application of infrared thermography to the study of behavioural fever in the desert locust

Hunt, V. L., Lock, G. D., Pickering, S. G. & Charnley, A. K., Oct 2011, In : Journal of Thermal Biology. 36, 7, p. 443-451 9 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

CFD simulations of flow and heat transfer in a pre-swirl system: influence of rotating-stationary domain interface

Karnahl, J., von Wolfersdorf, J., Tham, K. M., Wilson, M. & Lock, G., Jun 2011, Proceedings of the ASME Turbo Expo 2011. ASME

Research output: Chapter in Book/Report/Conference proceedingChapter

3 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

12 Citations (Scopus)

Effect of radial location of nozzles on heat transfer in preswirl cooling systems

Kakade, V. U., Lock, G. D., Wilson, M., Owen, J. M. & Mayhew, J. E., Apr 2011, In : Journal of Turbomachinery: Transactions of the ASME. 133, 2, p. 1-8 021023.

Research output: Contribution to journalArticle

9 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

14 Citations (Scopus)

Thermal imaging as flow visualization for gas-turbine film cooling

Sangan, C. M., Zhou, K., Litherland, K., Lam, R. & Lock, G. D., Apr 2011, In : Proceedings of the Institution of Mechanical Engineers Part G - Journal of Aerospace Engineering. 225, G4, p. 417-431 15 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2012

CFD analysis of flow and heat transfer in a direct transfer preswirl system

Javiya, U., Chew, J. W., Hills, N. J., Zhou, L., Wilson, M. & Lock, G. D., May 2012, In : Journal of Turbomachinery: Transactions of the ASME. 134, 3, 9 p., 031017.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Computational extrapolation of turbine sealing effectiveness from test rig to engine conditions

Teuber, R., Li, Y. S., Maltson, J., Wilson, M., Lock, G. & Owen, J. M., 2012, p. 1971-1982. 12 p.

Research output: Contribution to conferencePaper

3 Citations (Scopus)
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 1: Externally-induced ingress

Sangan, C. M., Zhou, K., Owen, J. M., Pountney, O. J., Wilson, M. & Lock, G. D., 3 May 2012, Proceedings of the ASME Turbo Expo 2011: Turbine Technical Conference and Exposition: Volume 5: Heat Transfer, Parts A and B. Vancouver, Canada: ASME, Vol. 5. p. 741-753 13 p.

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

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

6 Citations (Scopus)

Finned seal assembly for gas turbine engines

Owen, M., Lock, G., Sangan, C., Tham, K. M., Laurello, V. & Lee, C. P., 2012, (Acceptance date) IPC No. USPTO, Patent No. 2012P08852US

Research output: Patent

Is choosing to go on placement a gamble? Perspectives from bioscience undergraduates

Hejmadi, M. V., Bullock, K., Gould, V. & Lock, G. D., 2012, In : Assessment and Evaluation in Higher Education. 37, 5, p. 605-618 14 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Model simplifications for numerical simulation of ingestion through gas turbine rim seals

Rabs, M., Benra, F-K., Dohmen, H. J., Lock, G. D. & Schneider, O., 2012.

Research output: Contribution to conferencePaper

5 Citations (Scopus)
67 Citations (Scopus)

Prediction of ingress through turbine rim seals-part II: Combined ingress

Owen, J. M., Pountney, O. & Lock, G., 1 May 2012, In : Journal of Turbomachinery: Transactions of the ASME. 134, 3, p. 1-7 7 p., 031013.

Research output: Contribution to journalArticle

22 Citations (Scopus)
8 Citations (Scopus)

Thermal Performance of Cooled Tips in a High-Pressure Turbine Cascade

Zhou, C., Hodson, H. & Lock, G., 1 Sep 2012, In : Journal of Propulsion and Power. 28, 5, p. 900-911

Research output: Contribution to journalArticle

10 Citations (Scopus)

Work placements for bioscience undergraduates: Are they really necessary?

Bullock, K., Hejmadi, M. & Lock, G., 2012, In : Journal of Biological Education. 46, 1, p. 4-11 8 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2013
22 Citations (Scopus)
6 Citations (Scopus)

Effect of ingestion on temperature of turbine discs

Pountney, O., Sangan, C., Lock, G. D. & Owen, J. M., 26 Jun 2013, In : Journal of Turbomachinery: Transactions of the ASME. 135, 5, 13 p., 051010.

Research output: Contribution to journalArticle

20 Citations (Scopus)
21 Citations (Scopus)
6 Citations (Scopus)
14 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

9 Citations (Scopus)
9 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

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)
155 Downloads (Pure)
10 Citations (Scopus)

Performance of a finned turbine rim seal

Sangan, C. M., Scobie, J. A., Owen, J. M., Lock, G. D., Tham, K. M. & Laurello, V., Nov 2014, In : Journal of Turbomachinery: Transactions of the ASME. 136, 11, p. 111008 10 p., TURBO-14-1162.

Research output: Contribution to journalArticle

11 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

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)
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
44 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
74 Downloads (Pure)

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)

Modelling and simulation of ingress into the rim seal and wheelspace of a gas-turbine rotor-stator configuration

Liu, J., Weaver, A., Shih, T. I. P., Sangan, C. & Lock, G., 2015, p. AIAA-2015-1445.

Research output: Contribution to conferencePaper

1 Citation (Scopus)
6 Citations (Scopus)
175 Downloads (Pure)

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)
Open Access
File
12 Citations (Scopus)
15 Downloads (Pure)
2016

Design of an improved turbine rim-seal

Scobie, J. A., Teuber, R., Li, Y. S., Sangan, C. M., Wilson, M. & Lock, G. D., 1 Feb 2016, In : Journal of Engineering for Gas Turbines and Power: Transactions of the ASME. 138, 2, p. 1-10 10 p., 022503.

Research output: Contribution to journalArticle

Open Access
File
13 Citations (Scopus)
22 Downloads (Pure)

Effect of ingress on turbine disks

Cho, G. H., Sangan, C. M., Owen, J. M. & Lock, G. D., 1 Apr 2016, In : Journal of Engineering for Gas Turbines and Power: Transactions of the ASME. 138, 4, 042502.

Research output: Contribution to journalArticle

8 Citations (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

1 Citation (Scopus)
15 Citations (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

Open Access
File
5 Citations (Scopus)
169 Downloads (Pure)

Review of Ingress in Gas Turbines

Scobie, J., Sangan, C., Owen, J. & Lock, G., 27 Jul 2016, In : Journal of Engineering for Gas Turbines and Power: Transactions of the ASME. 138, 12, 16 p., 120801.

Research output: Contribution to journalArticle

53 Citations (Scopus)