Items where Author is Bills, Paul

Article

Lou, Shan, Jiang, Xiangqian, Bills, Paul J. and Scott, Paul J. (2013) Defining True Tribological Contact Through Application of the Morphological Method to Surface Topography. Tribology Letters, 50 (2). pp. 185-193. ISSN 1023-8883

Bills, Paul J., Racasan, R., Underwood, R.J., Cann, P., Skinner, J., Hart, A.J., Jiang, Xiang and Blunt, Liam (2012) Volumetric wear assessment of retrieved metal-on-metal hip prostheses and the impact of measurement uncertainty. Wear, 274. pp. 212-219. ISSN 0043-1648

Blunt, Liam, Bills, Paul J., Jiang, Xiang, Hardacker, Catherine and Chakrararty, Gautum (2009) The role of tribology and metrology in the latest development of bio-materials. Wear, 266 (3-4). pp. 424-431. ISSN 0043-1648

Blunt, Liam, Bills, Paul J., Jiang, Xiang and Chakrabarty, G. (2008) Improvement in the assessment of wear of total knee replacements using coordinate-measuring machine techniques. Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine, 222 (3). pp. 309-318. ISSN 0954-4119

Bills, Paul J., Blunt, Liam and Jiang, Xiang (2007) Development of a technique for accurately determining clinical wear in explanted total hip replacements. Wear, 263 (7-12). pp. 1133-1137. ISSN 0043-1648

Bills, Paul J., Brown, L., Jiang, Xiang and Blunt, Liam (2005) A metrology solution for the orthopaedic industry. Journal of Physics, Series 13. pp. 316-319. ISSN 1742-6596

Book Chapter

Zeng, Shengye, Blunt, Liam, Jiang, Xiang and Bills, Paul J. (2010) Investigation of the material removal characteristic for polishing CoCr alloy. In: Future Technologies in Computing and Engineering: Proceedings of Computing and Engineering Annual Researchers' Conference 2010: CEARC’10. University of Huddersfield, Huddersfield, pp. 177-182. ISBN 9781862180932

Bills, Paul J., Blunt, Liam and Chakrabarty, G. (2008) Developing techniques for the dimensional assessment of true clinical wear in retrieved total joint replacements. In: Materials for Improved Wear Resistance of Total Artificial Joints. Tekniker, Eibar, Spain, pp. 109-118. ISBN 978-84-932064-4-4

Blunt, Liam, Bills, Paul J., Hardaker, Cath and Pantelis, Costas (2006) The use of CMM techniques to assess the wear of total knee replacements. In: Nodtrib 2006 - The 12th Nordic Symposium on Tribology. DTU Tryk, Lyngby, Denmark, p. 61. ISBN 87-90416-17-1

Bills, Paul J., Blunt, Liam and Hardaker, Cath (2004) The use of CMM techniques to assess the functionality of total knee replacements. In: 8th International Symposium on Measurement and Quality Control in Production. VDI Verlag GmbH, Dusseldorf, Germany, pp. 73-80. ISBN 3-18-091860-8

Conference or Workshop Item

Racasan, R., Bills, Paul J., Blunt, Liam and Xiao, Shaojun (2013) Measurement of material loss. In: Are Modular Hip Junctions An Issue?, 29th April 2013, The Royal Society of Medicine, London. (Submitted)

Bills, Paul J., Blunt, Liam, Racasan, R., Skinner, J. and Hart, A. J. (2013) Accurate determination of material loss at the taper interface of retrieved metal-on-metal hip replacements. In: 19th International Conference on Wear of Materials, 14-18th April 2013, Portland, Oregon USA. (Submitted)

Hart, A. J., Matthies, A, Bills, Paul J., Racasan, R., Blunn, G, Blunt, Liam and Skinner, J. (2013) The taper junction contributes one third of the total volumetric material loss in large diameter metal-on-metal hip arthroplasties. In: American Academy of Orthopaedic Surgeons Annual Meeting, March 19-23 2013, Chicago, IL, USA. (In Press)

Matthies, A.K., Racasan, R., Bills, Paul J., Panagiotidou, A, Blunt, Liam, Skinner, J., Blunn, G and Hart, A. J. (2012) Corrosion is the main mechanism of material loss at the taper junction of large head metal on metal hip replacements. In: British Orthopaedic Society Annual Meeting, September 24th-25th 2012, London, UK. (Unpublished)

Hart, A. J., Matthies, A.K., Racasan, R., Bills, Paul J., Panagiotidou, A, Blunt, Liam, Blunn, G and Skinner, J. (2012) Taper wear contributes only a third of the total volumetirc material loss in large head metal on metal hip replacement. In: British Orthopaedic Research Society Annual Meeting, September 24th-25th 2012, London, UK. (Unpublished)

Bills, Paul J., Racasan, R., Hart, A.J., Skinner, J., Jiang, Xiang and Blunt, Liam (2012) Using metrology to bridge the gap in understanding between engineering and biological failure: the case of metal-on-metal hip replacements. In: 1st Annual EPSRC Manufacturing the Future Conference, 19th-20th September 2012, Loughborough, UK.

Bills, Paul J., Racasan, R., Hart, A. J., Skinner, J. and Blunt, Liam (2012) Accurate determination of clinical wear in retrieved metal-on-metal hip replacement joints. In: Euro-Mediterranean Conference on Bioengineering and Biomaterials, 4th-6th July 2012, Fes, Morocco. (Unpublished)

Bills, Paul J. and Blunt, Liam (2012) Measurement of Bearing Surfaces. In: Metal-on-Metal Hip Replacements: Re-solving The Uncertainties, 28th May 2012, Royal College of Surgeons of England, London.

Blunt, Liam, Bills, Paul J. and Racasan, R. (2012) Measurement of Tapers. In: Metal-on-Metal Hip Replacements: Re-solving The Uncertainties, 28th May 2012, Royal College of Surgeons of England, London.

Hexter, A, Blunn, G, Bills, Paul J., Panagiotidou, A, Matthies, A, Skinner, JA and Hart, AJ (2012) The Definition of Taper Failure in Metal-On-Metal Modular Total Hip Replacement. In: ASTM Symposium on Metal-on-Metal Total Hip Replacement Devices, 8th May 2012, Phoenix, AZ, USA. (Submitted)

Bills, Paul J., Racasan, R., Skinner, J., Hart, A.J. and Blunt, Liam (2012) Effect of Uncertainty on Wear Measurement of Metal-on-metal Total Hip Replacement Components. In: ASTM Symposium on Metal-on-Metal Total hip Replacement Devices, 8th May 2012, Phoenix, AZ, USA. (Unpublished)

Bills, Paul J., Lou, Shan and Jiang, Xiang (2012) Development of morphological filtering method for specification and characterisation of hip replacement taper junctions. In: 12th International Conference of the European Society for Precision Engineering and Nanotechnology, 4th-8th June 2012, Stockholm, Sweden.

Bills, Paul J. and Blunt, Liam (2011) Wear Measurement of MoM Hips. In: Orthopaedic Research UK Meeting – Metal-on-Metal Hip Replacements: Solving The Uncertainties, 14th December 2011, Royal College of Surgeons, London, UK. (Submitted)

Bills, Paul J., Underwood, R.J., Sayles, R.S., Cann, P.M., Hart, A, Blunt, Liam and Jiang, Xiang (2011) Taper Wear in Large Head Metal-on-Metal Hips. In: International Conference on BioTribology 2011, 18th - 21th September 2011, Imperial College. (Unpublished)

Bills, Paul J., Underwood, R.J., Cann, P., Hart, A, Jiang, Xiangqian and Blunt, Liam (2010) What is required to measure the wear of explanted metal-on-metal hips? In: British Orthopaedic Research Society Annual Meeting, 12th-13th July 2010, Cardiff University.

Bills, Paul J. and Cunningham, J.L. (2009) Determination of clinical wear in retrieved total hip replacement joints using shadowgraph and co-ordinate measurement methods. In: Internatiional Conference on Bioengineering and Biomaterials, 18 - 20 March 2009, ENSAM, Meknes, Morocco. (Unpublished)

Bills, Paul J., Blunt, Liam and Jiang, Xiang (2006) A metrology solution for determination of form deviation and wear in orthopaedic joint replacements. In: 33rd Leeds-Lyon Symposium on Tribology, Tuesday 12th - Friday 15th September 2006, Trinity and all Saints College, Leeds. (Unpublished)

Thesis

Bills, Paul J. (2007) The development of a geometric methodology for the determination of volumetric wear in total joint replacements & development of a total knee replacement joint using new and novel measurement techniques. Doctoral thesis, University of Huddersfield.