## eCite Digital Repository

# Author: Langman, RA (Mr Richard Langman)

Number of items: **30**

Journal Article | ||
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Chuang, N and Gale, TJ and Langman, R, Developing measuring inductance strategies on a direct current machine using a DC source with magnetic saturation, International Journal of Circuit Theory and Applications, 44, (5) pp. 1094-1111. ISSN 0098-9886 (2016) [Refereed Article] | ||

Chuang, N and Gale, TJ and Langman, R, DC motor hybrid equivalent circuit model and numerical simulation, Journal of Electrical Engineering, 12, (2) pp. 156-164. ISSN 1582-4594 (2012) [Refereed Article] | ||

Ho, SYS and Langman, R, A mathematical model of a DC machine, Journal of Electrical & Electronics Engineering, Australia, 22, (2) pp. 93-107. ISSN 0725-2986 (2003) [Refereed Article] | ||

Langman, R and Belle, A and Bulte, D and Christopoulos, T, Measuring the Permeability of Stressed Steel by the Magnetomotive-Force - Vane Method with Magnetization Perpendicular to the Surface, IEEE Transactions on Magnetics, 39, (5) pp. 2179-2189. ISSN 0018-9464 (2003) [Refereed Article] | ||

Bulte, DP and Langman, R, Origins of the magnetomechanical effect, Journal of Magnetism and Magnetic Materials, 251, (2) pp. 229-243. ISSN 0304-8853 (2002) [Refereed Article] | ||

Bulte, DP and Langman, R, Comparison of the Normal and Initial Induction Curves, IEEE Transactions on Magnetics, 37, (6) pp. 3892-3899. ISSN 0018-9464 (2001) [Refereed Article] | ||

Langman, R and Belle, A, Stress-Induced Magnetic Anisotropy: Some NDE Applications, Journal of Non-Destructive Evaluation, 20, (4) pp. 22-25. ISSN 0891-0604 (2000) [Refereed Article] | ||

Langman, R and Soh, W, Modelling of an iron-cored inductor in a series RLC filter, Journal of Electrical and Electronics Engineering, Australia, 18, (2) pp. 127-137. ISSN 0725-2986 (1998) [Refereed Article] | ||

Ho, YS and Langman, R, Condition monitoring of induction motors, Maintenance Journal, 10, (3) pp. 10-14. ISSN 1835-789X (1997) [Refereed Article] | ||

Sablik, M and Langman, R and Belle, A, Nondestructive magnetic measurement of biaxial stress using magnetic fields parallel and perpendicular to the stress plane, Review of Progress in Quantitative Nondestructive Evaluation, 16 pp. 1655-1662. ISSN 0743-0760 (1997) [Refereed Article] | ||

Sam, H and Innes, AG and Langman, R, Stator current frequency analysis for condition monitoring of induction motors. II. Variable supply frequency, Journal of Electrical and Electronics Engineering, Australia, 17, (1) pp. 57-69. ISSN 0725-2986 (1997) [Refereed Article] | ||

Ho, YS and Langman, R, Stator current frequency analysis for the condition monitoring of induction motors. I. Fixed supply frequency, Journal of Electrical and Electronics Engineering, Australia, 17, (1) pp. 43-56. ISSN 0725-2986 (1997) [Refereed Article] | ||

Ho, YS and Langman, R, Accurate speed and slip measurement of induction motors, Journal of Electrical and Electronic Engineering Australia, 16, (1) pp. 73-79. ISSN 0725-2986 (1996) [Refereed Article] | ||

Sablik, MJ and Langman, R, Approach to the anhysteretic Surface, Journal of Applied Physics, 79, (8) pp. 6134-6136. ISSN 0021-8979 (1996) [Refereed Article] | ||

Sablik, MJ and Kwun, H and Burkhardi, GL and Langman, R, Biaxial stress effects on magnetization perpendicular to the stress plane, IEEE Trans. Magnetics, 31, (6) pp. 3665-3667. ISSN 0018-9464 (1995) [Refereed Article] |

Working Model, Technical Drawing | ||
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Belle, A and Langman, R, The Belle-Wrigley Biaxial Stress Rig, University of Tasmania, Launceston (1995) [Technical Drawing] |

Conference Publication | ||
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Chuang, N and Gale, TJ and Langman, R, Measuring inductances on a DC machine, Proceedings of the Australasian Universities Power Engineering Conference (AUPEC 2005), 25th - 28th September, 2005, Hobart, Tasmania, Australia, pp. 647-651. ISBN 1862952779 (2005) [Refereed Conference Paper] | ||

Chuang, N and Gale, TJ and Langman, R, Model based simulation on a DC machine, Proceedings of the Australasian Universities Power Engineering Conference (AUPEC 2005), 25th - 28th September, 2005, Hobart, Tasmania, Australia, pp. 652-657. ISBN 1862952779 (2005) [Refereed Conference Paper] | ||

Osborn, JE and Jones, SM and James, S and Langman, R and Jackson, KD and Karsh, K and Gardner, J and Trivett, NE, Flexible delivery of communiction skills to science students: a faculty-wide project, Proceedings of the Improving Learning Outcomes Through Flexible Science Teaching Symposium, October 2003, Sydney, Australia (2003) [Non Refereed Conference Paper] | ||

Robertson, ME and Osborn, JE and Langman, R and Pharo, EJ and Brown, K and Onsman, A, Tracking students' perceptions of their learning across disciplines: A team approach to reflective practice, Australian Association for Research in Education Conference Papers, December, 2001, Fremantle, Australia ISSN 1324-9339 (2001) [Refereed Conference Paper] | ||

Debnath, K and Langman, R, Power Engineering Course Survives at the University of Tasmania, Proceedings of AUPEC 2000 - Innovation for Secure Power Conference, 24-27 September 2000, Brisbane, pp. 247-251. ISBN 1 86435 496 8 (2000) [Refereed Conference Paper] | ||

Ho, SYS and Langman, R, Condition monitoring of electric motors by analysis of current waveform, COMADEM 98: Proceedings of the 11th International Conference on Condition Monitoring and Diagnoistic Engineering Management, Melbourne, pp. 381-390. ISBN 0732620279 (1998) [Refereed Conference Paper] | ||

Ho, SYS and Langman, R, The mathematical model of a DC motor, Proceedings of the Australian Universities Power Engineering Conference, September 27-30, 1998, Hobart, pp. 398-404. ISBN 0859018091 (1998) [Refereed Conference Paper] | ||

Ho, YS and Langman, R, On line condition monitoring of induction motors using voltage and current measurement, Australian Universities Power Engineering Conference, Melbourne, Australia, pp. 429-435. (1996) [Refereed Conference Paper] | ||

Sablik, MJ and Langman, R, Approach to the anhysteretic surface, 40th Annual Conference on Magnetism and Magnetic Materials, Philadelphia, USA, pp. 32-34. (1995) [Refereed Conference Paper] | ||

Belle, A and Langman, R, Determining absolute stresses by a non-destructive magnetic technique, 14th Australasian Conference on the Mechanics of Structures and Materials, Hobart, pp. 193-199. (1995) [Refereed Conference Paper] | ||

Belle, A and Langman, R, Determining Absolute Stresses by a Non-Destructive Magnetic Technique, 14th Australasian Conference on the Mechanics of Structures and Materials, Hobart, pp. 193-199. (1995) [Refereed Conference Paper] | ||

Arneaud, JM and Langman, R, Induction motor starting current, Electrical Energy EEcon 95, Adelaide, pp. 203-208. (1995) [Refereed Conference Paper] | ||

Ho, YS and Langman, R, On-line estimation of induction motor speed using voltage and current measurement, Australian Universities Power Engineering Conference, Perth, pp. 357-363. (1995) [Refereed Conference Paper] | ||

Ho, YS and Langman, R, Rotor speed estimation of induction machines by monitoring the stator voltages and currents, Electrical Energy Conference, Adelaide, pp. 209-215. (1995) [Refereed Conference Paper] |

This list was generated on **Mon Jan 30 19:11:59 2023**.