Select Publications

Conference Papers

Randall RB; Smith WA, 2020, 'Bearing diagnostics in variable speed gearboxes', in Proceedings of ISMA 2020 - International Conference on Noise and Vibration Engineering and USD 2020 - International Conference on Uncertainty in Structural Dynamics, pp. 569 - 580

Peng D; Smith WA; Randall RB, 2018, 'Locating faulty planet gears using external vibration measurements', in 15th International Conference on Condition Monitoring and Machinery Failure Prevention Technologies, CM 2018/MFPT 2018, The British Institute of NDT, Nottingham, UK, pp. 330 - 338, presented at Fifteenth International Conference on Condition Monitoring and Machinery Failure Prevention Technologies (CM2018 / MFPT2018), Nottingham, UK, 10 September 2018 - 12 September 2018, https://www.bindt.org/shopbindt/cd-roms/proceedings-of-cm-mfpt-2018.html#.XNz3SGNS9QJ

Mauricio A; Qi J; Gryllias K; Janssens K; Sarrazin M; Smith W; Randall R, 2018, 'Cyclostationary-based bearing diagnostics under electromagnetic interference', in 25th International Congress on Sound and Vibration 2018, ICSV 2018: Hiroshima Calling, Hiroshima, Japan, pp. 2860 - 2867, presented at 25th International Congress on Sound and Vibration, Hiroshima, Japan, 08 July 2018 - 12 July 2018, http://www.proceedings.com/40638.html

Mauricio A; Smith W; Randall R; Antoni J; Gryllias K, 2018, 'Cyclostationary-based tools for bearing diagnostics', in Proceedings of ISMA 2018 - International Conference on Noise and Vibration Engineering and USD 2018 - International Conference on Uncertainty in Structural Dynamics, pp. 905 - 918

Randall RB; Smith WA, 2018, 'Detection of faulty accelerometer mounting', in Proceedings of ISMA 2018 - International Conference on Noise and Vibration Engineering and USD 2018 - International Conference on Uncertainty in Structural Dynamics, pp. 761 - 767

Zhang X; Smith W; Borghesani P; Peng Z; Randall R, 2017, 'Use of cyclostationarity to detect changes in gear surface roughness using vibration measurements', in Proceedings of the 12th World Congress on Engineering Asset Management & the 13th International Conference on Vibration Engineering and Technology of Machinery, The 12th World Congress on Engineering Asset Management and 13th International Conference on Vibration Engineering and Technology of Machinery, Brisbane, pp. 763 - 771, presented at The 12th World Congress on Engineering Asset Management and 13th International Conference on Vibration Engineering and Technology of Machinery, Brisbane, 02 August 2017 - 04 August 2017, http://dx.doi.org/10.1007/978-3-319-95711-1_75

Peng D; Smith W; Randall R; Peng Z, 2017, 'Development of an indicator to locate faults on planet gears', in Development of an indicator to locate faults on planet gears, International Conference on Structural Engineering Dynamics ICEDyn 2017, Portugal, presented at International Conference on Structural Engineering Dynamics ICEDyn 2017, Portugal, 03 July 2017 - 05 August 2017

Smith W; Randall RB; Hu C; Peng Z, 2017, 'Cepstral removal of resonance effects to improve the use of traditional gear diagnostic indicators at different speeds', in Cepstral removal of resonance effects to improve the use of traditional gear diagnostic indicators at different speeds, First World Congress on Condition Monitoring, London, UK, presented at First World Congress on Condition Monitoring, London, UK, 13 June 2017 - 16 June 2017

Randall RB; Smith WA, 2017, 'Application of the Teager Kaiser Energy Operator to Machine Diagnostics', in Application of the Teager Kaiser Energy Operator to Machine Diagnostics, Tenth DST Group International Conference on Health and Usage Monitoring Systems (HUMS), Melbourne, Australia, presented at Tenth DST Group International Conference on Health and Usage Monitoring Systems (HUMS), Melbourne, Australia, 26 February 2017 - 28 February 2017, http://www.humsconference.com.au/Papers2017/Not_on_USB_Proceedings/215_HUMS2017_Randall.pdf

Haneef MD; Randall RB; Smith WA; Peng Z, 2017, 'Integrated Approach for Health Assessment of IC Engine Bearings through Numerical Simulation', in Integrated Approach for Health Assessment of IC Engine Bearings through Numerical Simulation, Tenth DST Group International Conference on Health and Usage Monitoring Systems (HUMS), Melbourne, Australia, presented at Tenth DST Group International Conference on Health and Usage Monitoring Systems (HUMS), Melbourne, Australia, 26 February 2017 - 28 February 2017, http://www.humsconference.com.au/Papers2017/Peer_Reviewed/211_HUMS2017_Haneef_HUMS_Best_Paper.pdf

Smith WA; Randall RB; de Chasteigner du Mée X; Peng Z, 2017, 'Use of Cyclostationary Properties to Diagnose Planet Bearing Faults in Variable Speed Conditions', in Use of Cyclostationary Properties to Diagnose Planet Bearing Faults in Variable Speed Conditions, Tenth DST Group International Conference on Health and Usage Monitoring Systems (HUMS), Melbourne, Australia, presented at Tenth DST Group International Conference on Health and Usage Monitoring Systems (HUMS), Melbourne, Australia, 26 February 2017 - 28 February 2017, http://www.humsconference.com.au/Papers2017/Peer_Reviewed/210_HUMS2017_Randall.pdf

Randall RB; Smith WA, 2017, 'New cepstral techniques for operational modal analysis', in WCCM 2017 - 1st World Congress on Condition Monitoring 2017

Smith WA; Fan Z; Peng D; Peng Z; Randall RB, 2016, 'Electromagnetic interference in vibration signals and its effect on bearing diagnostics', in VIRM 11 - Vibrations in Rotating Machinery, Institution of Mechanical Engineers, Manchester, UK, pp. 523 - 533, presented at 11th International Conference on Vibrations in Rotating Machinery, Manchester, UK, 13 September 2016 - 15 September 2016

Randall R; Smith W, 2016, 'New cepstral methods for the diagnosis of gear and bearing faults under variable speed conditions', in ICSV 2016 - 23rd International Congress on Sound and Vibration: From Ancient to Modern Acoustics, Athens, Greece, presented at 23rd International Congress on Sound and Vibration, Athens, Greece, 10 July 2016 - 14 July 2016

Randall RB; Smith WA, 2016, 'Use of the Teager Kaiser Energy Operator to estimate machine speed', in Third European Conference of the Prognostics and Health Management Society 2016, 3rd European Conference of the PHM Society, Bilbao, Spain, presented at 3rd European Conference of the PHM Society, Bilbao, Spain, 05 July 2016 - 08 July 2016

Randall RB; Smith WA, 2016, 'Compensating for speed change in the diagnosis of gear and bearing faults', in Advances in Technology to Support End User Mission - Proceedings of the 2016 Joint Conference/Symposium of the Society for Machinery Failure Prevention Technology and the International Society of Automation

Yang Y; Smith WA; Borghesani P; Peng Z; Randall R, 2015, 'Detecting changes in gear surface roughness using vibration signals', in Acoustics 2015 Hunter Valley, Hunter Valley, Australia, presented at Acoustics 2015, Hunter Valley, Australia, 15 November 2015 - 18 November 2015, https://www.acoustics.asn.au/conference_proceedings/AAS2015/papers/p88.pdf

Randall R; Coats M; Smith WA, 2015, 'Determining the speed of a variable speed wind turbine from the vibration response', in Acoustics 2015 Hunter Valley, Hunter Valley, Australia, presented at Acoustics 2015, Hunter Valley, Australia, 15 November 2015 - 18 November 2015, https://www.acoustics.asn.au/conference_proceedings/AAS2015/papers/p49.pdf

Siew WS; Smith WA; Peng Z; Randall RB, 2015, 'Fault severity trending in rolling element bearings', in Acoustics 2015 Hunter Valley, Hunter Valley, Australia, presented at Acoustics 2015, Hunter Valley, Australia, 15 November 2015 - 18 November 2015

Smith WA; Randall R, 2015, 'On the use of pole-zero models in cepstrum-based operational modal analysis: regeneration of frequency response functions', in On the use of pole-zero models in cepstrum-based operational modal analysis: regeneration of frequency response functions, ICEDyn 2015 International Conference on Structural Engineering Dynamics, Lagos, Portugal, presented at ICEDyn 2015 International Conference on Structural Engineering Dynamics, Lagos, Portugal, 22 June 2015 - 24 June 2015

Randall RB; Coats M; Smith W, 2015, 'Operational Modal Analysis in the Presence of Variable Speed Harmonic Orders', in ICEDyn 2015, International Conference on Structural Dynamics, idmec, Technical University of Lisbon, Lagos, Portugal, presented at ICEDyn 2015, Lagos, Portugal, 22 June 2015 - 24 June 2015

Randall RB; Smith WA; Coats MD, 2014, 'Bearing diagnostics under widely varying speed conditions', in Bearing diagnostics under widely varying speed conditions, 4th International Conference on Condition Monitoring of Machinery in Non-Stationary Operations, Lyon, France, presented at 4th International Conference on Condition Monitoring of Machinery in Non-Stationary Operations, Lyon, France, 15 December 2014 - 16 December 2014

Randall RB; Coats MD; Smith WA, 2014, 'Gear diagnostics under widely varying speed conditions', in Gear diagnostics under widely varying speed conditions, 4th International Conference on Condition Monitoring of Machinery in Non-Stationary Operations, Lyon, France, presented at 4th International Conference on Condition Monitoring of Machinery in Non-Stationary Operations, Lyon, France, 15 December 2014 - 16 December 2014

Deshpande LG; Smith WA; Randall RB, 2014, 'Condition monitoring of planetary gearboxes: modelling mesh stiffness in the presence of planet gear tooth root cracks', in The 8th Australasian Congress on Applied Mechanics 2014, pp. 147 - 156, presented at 8th Australasian Congress on Applied Mechanics, 23 November 2014 - 26 November 2014

Randall RB; Coats MD; Smith WA, 2014, 'Improvement in the diagnostics of gearbox vibration signals under varying speed conditions', in The 8th Australasian Congress on Applied Mechanics 2014 : ACAM 8, pp. 5 - 13, presented at 8th Australasian Congress on Applied Mechanics, 23 November 2014 - 26 November 2014

Smith WA; Randall RB, 2014, 'Regeneration of frequency response functions from poles and zeros: a discussion with implications for cepstrum-based operational modal analysis', in Inter.noise 2014: 43rd International Congress on Noise Control Engineering November 16-19, 2014, presented at Internoise, 16 November 2014 - 19 November 2014, http://www.internoise2014.org/

Smith WA; Hu C; Randall RB; Peng Z, 2014, 'Vibration-based spall size tracking in rolling element bearings', in Proceedings of the 9th IFToMM International Conference on Rotor Dynamics, Milan, Italy, pp. 587 - 597, presented at Proceedings of IFToMM ICORD 2014 conference, Milan, Italy, 22 September 2014 - 25 September 2014, http://dx.doi.org/10.1007/978-3-319-06590-8_48

Dackermann U; Smith WA; Li J; Randall RB, 2014, 'On the use of the cepstrum and artificial neural networks to identify structural mass changes from response-only measurements', in Proceedings of ISMA 2014 - International Conference on Noise and Vibration Engineering and USD 2014 - International Conference on Uncertainty in Structural Dynamics, Leuven, Belgium, pp. 3739 - 3750, presented at International Conference on Noise and Vibration Engineering, Leuven, Belgium, 15 September 2014 - 10 September 2014

Deshpande LG; Randall RB; Smith WA, 2014, 'Diagnostics of planet gear faults from the effects of meshing with the ring and sun gears', in 21st International Congress on Sound and Vibration 2014, ICSV 2014, Beijing, China, pp. 3676 - 3683, presented at The 21st International Congress on Sound and Vibration, Beijing, China, 13 July 2014 - 17 July 2014

Dackermann U; Smith WA; Randall RB, 2013, 'Application of cepstrum analysis and artificial neural networks for the damage identification of a two-storey framed structure based on response-only measurements', in Xu YL; Zhu S; Xia Y; Ni YQ; Law SS; Yin JH; Su ZQ (eds.), Structural Health Monitoring for Infrastructure Sustainability, The 6th International Conference on Structural Health Monitoring of Intelligent Infrastructure, Hong Kong, China, presented at The 6th International Conference on Structural Health Monitoring of Intelligent Infrastructure, Hong Kong, China, 09 December 2013 - 11 December 2013

Smith W; Deshpande L; Randall RB; Li H, 2013, 'Bearing diagnostics in a planetary gearbox: a study using internal and external vibration signals', in 26th International Congress of Condition Monitoring and Diagnostic Engineering Management, Journal of Physics: Conference Series - IOP PUblishing, Helsinki, Finland, presented at 26th International Congress of Condition Monitoring and Diagnostic Engineering Management, 2013, Helsinki, Finland, 11 June 2013 - 13 June 2013, http://dx.doi.org/10.1784/204764213808146617

Randall RB; Antoni J; Manzato S; Peeters B; Smith W, 2013, 'New Applications of the Cepstrum in OMA', in Cunha A; Ramos L (ed.), Proceedings 5th International Operational Modal Analysis Conference (IOMAC), Guimaraes, Portugal, pp. 1 - 9, presented at IOMAC 2013, Guimaraes, Portugal, 13 May 2013 - 15 May 2013

Randall RB; Smith W, 2012, 'Cepstrum-based operational modal analysis: regeneration of frequency response functions', in Proceedings of 7th Australasian Congress of Applied Mechanics, Engineers Australia, Canberra ACT, pp. 181 - 190, presented at 7th Australasian Congress of Applied Mechanics, Adelaide, 09 December 2012 - 12 December 2012

Zhang N; Smith W; Wang L, 2012, 'Passive and active hydraulically interconnected suspensions and their applications', in Proceedings of 7th Australasian Congress of Applied Mechanics, Engineers Australia, Canberra ACT, pp. 18 - 38, presented at 7th Australasian Congress on Applied Mechanics, ACAM 7, Adelaide, Australia, 09 December 2012 - 12 December 2012

Smith W; Zhang N, 2009, 'Experimental and Theoretical Investigation into the Dynamics of a Half-Car with an Interconnected Passive Suspension (SAE 2009-01-0579)', in SAE Technical Papers, Detroit, USA, presented at SAE World Congress, Detroit, USA, 20 April 2009 - 23 April 2009, http://dx.doi.org/10.4271/2009-01-0579

Smith W; Zhang N; Jeyakumaran J, 2008, 'Free Vibration Of Vehicles With Interconnected Suspensions', in CD-ROM, XXIInd Intl. Congr. Theor. & Appl. Mech. (ICTAM2008), Adelaide, Sth Aust, presented at XXIInd Intl. Congr. Theor. & Appl. Mech. (ICTAM2008), Adelaide, Sth Aust, 25 August 2008 - 29 August 2008

Zhang N; Smith W; Jeyakumaran J; Hu W, 2007, 'Determination of Modal Parameters of a Half-Car Fitted with a Hydraulically Interconnected Suspension from Simulated Free Decay Responses', in Proceedings of the 5th Australasian Congress on Applied Mechanics : 10-12 December 2007, Brisbane, Australia, Engineers Australia, Brisbane, Queensland, Australia, pp. 601 - 607, presented at 5th Australian Congress on Applied Mechanics, ACAM 2007, Brisbane, Qld, 10 December 2007 - 12 December 2007

Smith W; Zhang N; Jeyakumaran J, 2007, 'High frequency parameter sensitivity in hydraulically interconnected suspensions', in Proceedings of the 5th Australasian Congress on Applied Mechanics : 10-12 December 2007, Brisbane, Australia, Engineers Australia, Brisbane, Queensland, Australia, pp. 608 - 613, presented at 5th Australian Congress on Applied Mechanics, ACAM 2007, Brisbane, Qld, 10 December 2007 - 12 December 2007

Smith W; Zhang N; Jeyakumaran J, 2007, 'Hydraulically Interconnected Suspension Parameter Sensitivity in Half-Car Ride Performance (SAE 2007-01-0583)', in SAE Technical Papers, Detroit, USA, presented at SAE World Congress, Detroit, USA, 16 April 2007 - 19 April 2007

Jeyakumaran J; Smith W; Zhang N, 2007, 'Transient Characteristics of a Hydraulically Interconnected Suspension System (SAE 2007-01-0582)', in Transient Characteristics of a Hydraulically Interconnected Suspension System (SAE 2007-01-0582), SAE World Congress, Detroit, USA, presented at SAE World Congress, Detroit, USA, 16 April 2007 - 19 April 2007

Smith W; Zhang N; Jeyakumaran J, 2007, 'Hydraulically interconnected suspension parameter sensitivity in half-car ride performance', in SAE Technical Papers

Smith W; Zhang N; Jeyakumaran J, 2007, 'Hydraulically interconnected suspension parameter sensitivity in half-car ride performance', in SAE Technical Papers, http://dx.doi.org/10.4271/2007-01-0583

Smith W; Zhang N; Jeyakumaran J, 2006, 'Ride Simulations of a Half-car with a Hydraulically Interconnected Passive Suspension', in FISITA 2006 World Automotive Congress, FISITA 2006 World Automotive Congress, Yokohama, Japan, presented at FISITA 2006 World Automotive Congress, Yokohama, Japan, 22 October 2006 - 27 October 2006

Jeyakumaran J; Smith W; Zhang N, 2006, 'Transient Performance of a Hydraulically Interconnected Suspension System', in FISITA 2006 World Automotive Congress, Yokohama, Japan, presented at FISITA 2006 World Automotive Congress, Yokohama, Japan, 22 October 2006 - 27 October 2006, http://dx.doi.org/10.4271/2007-01-0582


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