Conference Papers

Oberst SM; Baetz J; Campbell G; Lampe F; Lai JCS; Hoffmann N; Morlock MM, 2017, 'Vibro-acoustic and nonlinear analysis of cadavric femoral bone impaction', in MATEC Web of Conferences, EDP Sciences, Sofia, Rumania, pp. 1 - 6, presented at International Conference on Engineering Vibration, Sofia, Rumania, 04 September 2017 - 07 September 2017, http://dx.doi.org/10.1051/matecconf/201814814007

Zhang Z; Oberst SM; Lai JCS, 2017, 'Uncertainty Analysis for the Prediction of Disc Brake Squeal Propensity', in Internoise 2017, Hong Kong, China, presented at Internoise 2017, Hong Kong, China, 27 August 2017 - 30 August 2017

Hobbs B; Ord A; Oberst SM; Niven RK, 2017, 'Nonlinear episodic and chaotic behaviour of orogenic gold systems', in 18th Annual Conference of the International Association for Mathematical Geosciences, 18th Annual Conference of the International Association for Mathematical Geosciences, Freemantle, presented at 18th Annual Conference of the International Association for Mathematical Geosciences, Freemantle, 02 September 2017 - 09 September 2017

Ord A; Hobbs B; Munro M; Oberst SM; Niven RK, 2017, 'Evidence-based geological models: how to comprehend big data', in 18th annual conference of the International Association for Mathematical Geosciences, 8th Annual Conference of the International Association for Mathematical Geosciences, Freemantle, presented at 8th Annual Conference of the International Association for Mathematical Geosciences, Freemantle, 02 September 2017 - 09 September 2017

Lai JCS; Oberst S; Evans TA, 2017, 'Termites thrive by using vibrations', in 24th International Congress on Sound and Vibration, ICSV 2017

Oberst SM; Niven RK; Ord A; Hobbs BE; Lester DR, 2017, 'Application of recurrence plots to orebody exploration data', in Witt W; Wyche S (ed.), Target 2017, Target 2017, At University Club, University of Western Australia, pp. 1 - 3, presented at Target 2017, At University Club, University of Western Australia, 19 April 2017 - 21 April 2017

Ord A; Oberst S; Niven RK; Hobbs B, 2017, 'What do we do with all this data? Ore exploration using modern technology', in Brett D; Christie T; Golzales L; Spilsbury Q; Vearnecombe J (eds.), What do we do with all this data? Ore exploration using modern technology, Gold17@Rotorua, Rotorua, New Zealand, presented at Gold17@Rotorua, Rotorua, New Zealand, 21 February 2017 - 23 February 2017

Hobbs B; Oberst S; Niven RK; Ord A, 2017, 'Mineralising systems as nonlinear dynamical systems', in Brett D; Christie T; Gonzales L; Spilsbury W; Vearnecombe J (eds.), Mineralising systems as nonlinear dynamical systems, Gold17@Rotorua, Rotorua, New Zealand, presented at Gold17@Rotorua, Rotorua, New Zealand, 21 February 2017 - 23 February 2017

Oberst SM; Zhang Z; Campbell G; Morlock M; Lai JCS; Hoffmann N, 2016, 'Towards the understanding of hip squeak in total hip arthroplasty using analytical contact models with uncertainty', in Kropp W; Estorff O; Schulte-Fortkamp B (eds.), Proceedings of the INTER-NOISE 2016, Hamburg, pp. 5539 - 5549, presented at Internoise 2016, Hamburg, 21 August 2016 - 24 August 2016

Zhang Z; Oberst SM; Lai JCS, 2016, 'Influence of contact condition and sliding speed on friction-induced instability', in PROCEEDINGS OF THE 23RD INTERNATIONAL CONGRESS ON SOUND AND VIBRATION: FROM ANCIENT TO MODERN ACOUSTICS, Athens, Greece, presented at International Congress of Sound and Vibration, Athens, Greece, 10 July 2016 - 16 July 2016

Oberst SM; Zhang Z; Lai JCS, 2016, 'Model updating of brake components and subassemblies for improved numerical modelling in brake squeal', in EuroBrake 2016, Eurobrake 2016, Milan, pp. 1 - 10, presented at Eurobrake 2016, Milan, 13 June 2016 - 15 June 2016

Zhang Z; Oberst S; Lai JCS, 2016, 'Instability prediction of a fully updated brake system with variations in pad lining roughness', in Proceedings of the International Congress on Acoustics, International Congress on Acoustics, Buenos Aires, Argentina, presented at International Congress on Acoustics, Buenos Aires, Argentina, 05 September 2016 - 09 September 2016, http://www.ica2016.org.ar/ica2016proceedings/ica2016/ICA2016-0176.pdf

Zhang Z; Oberst SM; Williams JJR; Lai JCS, 2015, 'Improving brake squeal propensity prediction by model updating', in Kessissoglou N; Doolan C (ed.), Acoustics 2015 Hunter Valley, Hunter Valley, presented at Acoustics Australia Hunter Valley, Hunter Valley, 15 November 2015 - 18 November 2015

Oberst SM; Do Q; Timmers H; O'Byrne S, 2015, 'Towards the understanding of UHMWPE wear in total knee replacements using surface roughness and vibration measurements', in Towards the understanding of UHMWPE wear in total knee replacements using surface roughness and vibration measurements, Canberra Health Annual Research Meeting, Canberra, presented at Canberra Health Annual Research Meeting, Canberra, 11 August 2015 - 14 August 2015

Williams JJR; Zhang Z; Oberst SM; Lai JCS, 2015, 'Model updating of brake components' influence on instability predictions', in 22nd International Congress on Sound and Vibration, ICSV 2015, Florence, Italy, presented at International Congress on Sound and Vibration (ICSV22), Florence, Italy, 12 July 2015 - 16 July 2015

Zhang Z; Oberst SM; Lai JCS, 2015, 'Instability analysis of coupled friction oscillators with uncertainties in contact conditions', in Instability analysis of coupled friction oscillators with uncertainties in contact conditions, International Congress on Sound and Vibration (ICSV22), Florence, Italy, presented at International Congress on Sound and Vibration (ICSV22), Florence, Italy, 12 July 2015 - 16 July 2015

Oberst S; Griffin D; Tuttle S; Lambert A; Boyce RR, 2015, 'Analysis of thin curved flexible structures for space applications', in Acoustics 2015 Hunter Valley

Oberst SM; Nava-Baro E; Lai JCS; Evans TA, 2014, 'An innovative signal processing technique for the extraction of ants' walking signals', in Proceedings of 43rd International Congress on Noise Control Engineering, The Australian Acoustical Society, Melbourne, Victoria, presented at Internoise 2014, Melbourne, Victoria, 16 November 2014 - 19 November 2014, http://www.acoustics.asn.au/conference_proceedings/INTERNOISE2014/index.htm

Zhang Z; Oberst SM; Lai JCS, 2014, 'Instability prediction for brake squeal by nonlinear stability analysis', in INTERNOISE 2014 - 43rd International Congress on Noise Control Engineering: Improving the World Through Noise Control, Melbourne, Australia, presented at Internoise 2014, Melbourne, Australia, 16 November 2014 - 19 November 2014

Zhang Z; Oberst SM; Lai JCS, 2014, 'A stochastic approach to predicting brake squeal propensity', in Proceedings ICSV21, International Institute of Acoustics and Vibration, Beijing, China, pp. 629 - 636, presented at International Congress on Sound and Vibration (ICSV21), Beijing, China, 13 July 2014 - 17 July 2014, http://www.icsv21.org/content/papers/papers/full_paper_105_20140421095024405.pdf

Zhang Z; Oberst SM; Lai JCS, 2013, 'Application of polynomial chaos expansions to analytical models of friction oscillators', in Acoustics 2013 Victor Harbor: Science, Technology and Amenity, Victor Harbor, Australia, pp. 408 - 414, presented at Proceedings of Acoustics 2013, Victor Harbor, Australia, 17 November 2013 - 20 November 2013

Baro EN; Oberst SM; Lai JCS; Evans TA, 2013, 'A signal processing method for extracting vibration signals due to ants' activities', in INTER-NOISE and NOISE-CON Congress and Conference Proceedings : Internoise 2013, Internoise 2013, Innsbruck, Austria, pp. 327 - 336, presented at Internoise 2013, Innsbruck, Austria, 15 September 2013 - 18 September 2013

Oberst SM; Lai JCS, 2013, 'ESTIMATION OF THE TRUE LYAPUNOV SPECTRUM FOR INSTABILITY PREDICTION OF A SIMPLE NUMERICAL MODEL OF A BRAKE SYSTEM', in ICOVP 2013 : 11th International Conference on Vibration Problems, ICOVP 2013 : 11th International Conference on Vibration Problems, Lisbon, Portugal, pp. 1 - 10, presented at ICOVP 2013 : 11th International Conference on Vibration Problems, Lisbon, Portugal, 09 September 2013 - 12 September 2013

Oberst SM; Lai JCS, 2013, 'The role of pad-mode instabilities in disc brake squeal', in 20th International Congress on Sound and Vibration 2013 (ICSV 20), 20th International Congress on Sound and Vibration 2013, Bangkok, Thailand, pp. 1 - 7, presented at 20th International Congress on Sound and Vibration 2013, Bangkok, Thailand, 07 July 2013 - 11 July 2013

Oberst SM; Lai JCS, 2013, 'The role of pad-modes and nonlinearity in instantaneous mode squeal', in Proceedings of Meetings on Acoustics, Acoustical Society of America, USA, pp. 1 - 9, presented at 21st International Congress on Acoustics, ICA 2013 - 165th Meeting of the Acoustical Society of America, Montreal, QC, 02 June 2013 - 07 June 2013, http://dx.doi.org/10.1121/1.4800947

Baro EN; Oberst S; Lai JCS; Evans TA, 2013, 'A signal processing method for extracting vibration signals due to ants' activities', in 42nd International Congress and Exposition on Noise Control Engineering 2013, INTER-NOISE 2013: Noise Control for Quality of Life, pp. 3631 - 3640

Oberst SM; Lai JCS, 2012, 'Analysis of disc brake squeal: Progress and challenges', in 19th International Congress on Sound and Vibration, International Institute of Acoustics and Vibration, Vilnius, pp. 1 - 8, presented at 19th International Congress on Sound and Vibration, Vilnius, Lithuania, 08 July 2012 - 12 July 2012

Oberst SM; Lai JC, 2012, 'The role of nonlinearity in disc brake squeal', in Proceedings - European Conference on Noise Control, Prague, pp. 1334 - 1339, presented at 9th European Conference on Noise Control, EURONOISE 2012, Prague, 10 June 2012 - 13 June 2012

Oberst SM; Lai JC, 2012, 'Nonlinear interactions as trigger for chaotic vibrations in a simplified brake system', in 163rd Meeting Acoustical Society of America/ACOUSTCS 2012, Acoustical Society of America, Hong Kong, pp. 1 - 6, presented at 163rd Meeting Acoustical Society of America/ACOUSTCS 2012, Hong Kong, 13 May 2012 - 18 May 2012

Oberst SM; Lai JC, 2011, 'Nonlinear friction coupling in disc brake squeal', in 18th International Congress on Sound and Vibration, International Institute of Acoustics and Vibration, Rio de Janeiro, Brazil, pp. 1 - 8, presented at International Congress of Sound and Vibration, Rio de Janeiro, Brazil, 10 July 2011 - 14 July 2011, http://www.icsv18.org/

Oberst SM; Lai JC, 2010, 'Uncertainty Modelling for Detecting Friction-induced Pad-mode Instabilities in Disc Brake Squeal', in Proceedings of 20th International Congress on Acoustics ICA 2010, Australian Acoustical Society, Sydney, pp. 1 - 12, presented at International Congress on Acoustics and Australian Acoustical Society Annual Congress, Sydney, 23 August 2010 - 27 August 2010, http://www.acoustics.asn.au/conference_proceedings/ICA2010/cdrom-ICA2010/papers/p423.pdf

Oberst SM; Lai JC, 2010, 'Numerical Methods for Simulating Brake Squeal Noise', in Proceedings of 20th International Congress on Acoustics ICA 2010, Australian Acoustical Society, Sydney, pp. 1 - 12, presented at International Congress on Acoustics, Sydney, 23 August 2010 - 27 August 2010, http://www.acoustics.asn.au/conference_proceedings/ICA2010/cdrom-ICA2010/papers/p35.pdf

Oberst SM; Lai JC, 2010, 'Acoustic Radiation of Friction-induced Pad-mode Instability in Disc Brake Squeal', in Proceedings of 20th International Congress on Acoustics ICA 2010, Australian Acoustical Society, Sydney, pp. 1 - 11, presented at International Congress on Acoustics and Australian Acoustical Society Annual Congress, Sydney, 23 August 2010 - 27 August 2010, http://www.acoustics.asn.au/conference_proceedings/ICA2010/cdrom-ICA2010/papers/p37.pdf

Oberst SM; Lai JC, 2010, 'Numerical Study of Friction-induced Pad-mode Instability in Disc Brake Squeal', in Proceedings of 20th International Congress on Acoustics ICA 2010, Australian Acoustical Society, Sydney, pp. 1 - 12, presented at International Congress on Acoustics, Sydney, 23 August 2010 - 27 August 2010, http://www.acoustics.asn.au/conference_proceedings/ICA2010/cdrom-ICA2010/papers/p36.pdf

Oberst SM; Lai JC, 2009, 'Numerical prediction of brake squeal propensity using acoustic power calculation', in Proceedings of Acoustics 2009: Research to Consulting, Australian Acoustical Society, Australia, pp. 111 - 118, presented at Acoustics 2009, Adelaide, SA, 23 November 2009 - 25 November 2009, http://www.acoustics.asn.au/joomla/acoustics-2009.html

Oberst SM; Lai JC, 2009, 'Non-linear analysis of brake squeal', in Proceedings of the 16th International Congress on Sound and Vibration (ICSV16), Polish Acoustical Society, Poland, pp. 1116 - 1123, presented at Recent developments in acoustics, noise and vibration, Krakow, Poland, 05 July 2009 - 09 July 2009, http://www.icsv16.org/

Oberst SM; Lai JC, 2009, 'Acoustic response of a simplified brake system by means of the boundary element method.', in Noise and Vibration: Emerging Methods (NOVEM 2009), Oxford, UK, 5-8 April 2009, ISVR, UK, presented at Noise and Vibration: Emerging Methods (NOVEM) 2009, Keble College, Oxford, 05 April 2009 - 08 April 2009, http://www.isvr.soton.ac.uk/novem2009/

Oberst SM; Lai JC, 2009, 'Numerical analysis of a simplified brake system', in Proceedings of NOVEM 2009, Noise and Vibration: Emerging Methods, University of Southampton, United Kingdom, presented at Noise and Vibration: Emerging Methods (NOVEM) 2009, Keble College, Oxford, 05 April 2009 - 08 April 2009, http://www.isvr.soton.ac.uk/novem2009/

Oberst SM, 2009, 'New Approaches for Understanding the Mechanisms of Brake Squeal', in New Approaches for Understanding the Mechanisms of Brake Squeal, Colloquium on Numerical Methods in Acoustics, Oita, presented at Colloquium on Numerical Methods in Acoustics, Oita, 10 March 2009 - 11 March 2009

Oberst SM; Lai JC, 2008, 'New approaches for understanding the mechanisims of brake squeal', in Acoustics 2008, Australian Acoustical Society, Geelong, Australia, pp. 265 - 272, presented at Acoustics 2008: Acoustics and Sustainability, Geelong, Australia, 24 November 2008 - 26 November 2008, http://www.acoustics.asn.au/joomla/acoustics-2008-list-of-abstract.html#p74

Lai JC; Oberst SM; Moore SM; Papinniemi A; Hamdi S; Stanef D, 2008, 'Chaos in brake squeal noise', in Inter-noise 2008, Beijing, China, pp. 955 - 975, presented at Inter-noise 2008, the 37th International Congress and Exposition on Noise Control Engineering, Beijing, China, 26 October 2008 - 29 October 2008, http://dx.doi.org/10.1016/j.jsv.2010.09.009

Oberst SM; Lai JC; Moore SM; Papinniemi A; Hamdi S; Stanef D, 2008, 'Statistical Analysis of brake squeal noise', in Inter-noise 2008, Beijing, China, pp. 2978 - 2994, presented at Inter-noise 2008, the 37th International Congress and Exposition on Noise Control Engineering, Beijing, China, 26 October 2008 - 29 October 2008, http://dx.doi.org/10.1016/j.jsv.2010.12.021

Moore SM; Lai JC; Oberst SM; Papinniemi A; Hamdi S; Stanef D, 2008, 'Determining the effect of pad lining geometry on brake noise performance', in Inter-noise 2008, Inter-noise 2008, the 37th International Congress and Exposition on Noise Control Engineering, Beijing, China, presented at Inter-noise 2008, the 37th International Congress and Exposition on Noise Control Engineering, Beijing, China, 26 October 2008 - 29 October 2008

Oberst SM; Lai JC, 2008, 'A Critical review of brake squeal and its treatment in practice', in Inter-noise 2008, Inter-noise 2008, the 37th International Congress and Exposition on Noise Control Engineering, Beijing, China, presented at Inter-noise 2008, the 37th International Congress and Exposition on Noise Control Engineering, Beijing, China, 26 October 2008 - 29 October 2008

Conference Posters

Lu S; Zhang G; Luo Z; Oberst SM, 2018, 'Order pattern recurrence plots unveiling determinism buried in noise', Sydney, NSW, Australia, presented at UTS FEIT Research Showcase, Sydney, NSW, Australia, 14 June 2018 - 14 June 2018

Oberst SM; Stender M; Baetz J; Lampe F; Lai JCS; Morlock M; Hoffmann N, 2018, 'Extracting differential equations from measured vibro-acoustic impulse responses in cavity preparation of total hip arthroplasty', Madrid, Spain, presented at Experimental Chaos and Complexity Conference, Madrid, Spain, 04 June 2018 - 07 June 2018

Oberst SM, 2008, 'Is Brake Squeal a Chaotic Phenomenon?', Sydney, presented at Engineering Dean's Award for Excellence in Postgraduate Research, Sydney, 11 November 2008 - 11 November 2008

Conference Presentations

Stender M; Oberst S; Hoffmann NP, 2018, 'Reconstruction of differential equations from time-series data for feature engineering and model identification', presented at Colloquium on Irregular Oscillations and Signal Processing, Hamburg, Germany, 10 September 2018 - 12 September 2018

Oberst S; Lim S; Romão AC; Lai JCS; Stender M; Hoffmann N; Evans TA, 2018, 'Oberst S, Lim S, Romão AC, Lai JCS, Stender M, Hoffmann NP, Evans TA, “A coupled mono-bipedal biomechanical surrogate model to mimic ants walking and running gait analysed using recurrence plot quantification analysis, 10-12 Sep 2018, Hamburg, Germany.', presented at Colloquium on Irregular Oscillations and Signal Processing, 10 September 2018 - 12 September 2018

Lu S; Oberst S; Zhang G; Luo Z, 2018, 'Comparing complex dynamics using machine learning-reconstructed attracting sets”, Colloquium on Irregular Engineering Oscillations and Signal Processing, 10-12 Sep, Hamburg, Germany.', presented at Colloquium on Irregular Engineering Oscillations and Signal Processing, Hamburg, Germany, 10 September 2018 - 12 September 2018

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