By Dr Sebastian Moritz Oberst

Conference Papers

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, 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, 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, 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), 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, '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 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, '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, 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, 2009, 'Numerical prediction of brake squeal propensity using acoustic power calculation', in Proceedings of Acoustics 2009: Research to Consulting, Australian Acoustical Society, Australia, 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, 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', 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, 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

Oberst SM; Lai JC, 2008, 'A Critical review of brake squeal and its treatment in practice', in Inter-noise 2008, 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

Lai JC; Oberst SM; Moore SM; Papinniemi A; Hamdi S; Stanef D, 2008, 'Chaos in brake squeal noise', in Inter-noise 2008, 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

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, 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; Moore SM; Papinniemi A; Hamdi S; Stanef D, 2008, 'Statistical Analysis of brake squeal noise', in Inter-noise 2008, 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

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