Items where Author is "Pinkerton, A. J."

Safdar, Shakeel and Pinkerton, A. J. and Li, Lin and Sheikh, Mohammed and Withers, Philip (2013) An anisotropic enhanced thermal conductivity approach for modelling laser melt pools for Ni-base super alloys. Applied Mathematical Modelling, 37 (3). pp. 1187-1195. ISSN 0307-904X

Khan, M. and Vogel, M. and Ibarra-Medina, J. and Pinkerton, A. J. and N'Dri, N. and Megahed, M. (2012) Analysis and simulation of the effects of melt pool flow during laser deposition of a multiphase material. In: Proceedings of the 31st International Congress on Applications of Lasers and Electro-optics (ICALEO) :. Laser Institute of America, Paper P133.

Eghlio, R. M. and Pinkerton, A. J. and Li, L. (2012) Characterization of weld bead geometry in fibre laser butt welding of mild steel sheets by means of statistical modelling. Lasers in Engineering, 22 (5-6). pp. 281-298. ISSN 0898-1507

Pinkerton, A. J. (2012) Guest Editorial: The 36th MATADOR Conference 2010. Materials and Manufacturing Processes, 27 (4). p. 363. ISSN 1042-6914

Vogel, M and Khan, M. and Ibarra-Medina, J. and Pinkerton, A. J. and N'Dri, N. and Megahed, M. (2012) A verified model of transient and residual stresses in laser direct metal deposition. In: Proceedings of the 31st International Congress on Applications of Lasers and Electro-optics (ICALEO) :. Laser Institute of America, Paper 304.

Ibarra-Medina, J. and Pinkerton, A. J. (2011) Numerical investigation of powder heating in coaxial laser metal deposition. Surface Engineering, 27 (10). pp. 754-761. ISSN 0267-0844

Moat, R. J. and Pinkerton, A. J. and Li, L. and Withers, P. J. and Preuss, M. (2011) Residual stresses in laser direct metal deposited Waspaloy. Materials Science and Engineering: A, 528 (6). pp. 2288-2298. ISSN 0921-5093

Mahmood, Khalid and Khan, Ashfaq and Pinkerton, A. J. (2011) Laser metal deposition of steel components using machining waste as build material. In: Proceedings of CLEO, the IEEE Conference on Lasers and Electro-Optics :. IEEE, Baltimore, -. ISBN 978-1-55752-910-7

Mahmood, Khalid and Pinkerton, A. J. and Syed, Waheed Ul Haq (2011) Laser surface cladding of Inconel 617 chips on mild steel. In: Proceedings of the 25th International Conference on Surface Modification Technologies :. Valardocs. ISBN 978-81-910571-4-0

Vogel, M. and Ibarra-Medina, J. and N'Dri, N. and Pinkerton, A. J. (2011) An integrated model of laser clad formation using CFD and FE methods. In: Surface modification technologies XXV : Proceedings of the 25th International Conference on Surface Modification Technologies. Valardocs, India. ISBN 978-81-910571-4-0

Kamara, A. M. and Wang, W. and Marimuthu, S. and Pinkerton, A. J. and Li, L. (2010) Influence of melt pool convection on residual stress induced in laser cladding and powder deposition. In: Proceedings of the 4th Pacific International Conference on Applications of Lasers and Optics (PICALO) :. Laser Institute of America.

Pinkerton, A. J. (2010) Laser direct metal deposition : theory and applications in manufacturing and maintenance. In: Advances in laser materials processing : technology, research and applications. Woodhead Publishing Limited, Oxford. ISBN 9781845694746

Eghlio, R. M. and Pinkerton, A. J. and Li, Lin (2010) Net shape laser butt welding of mild steel sheets. In: Proceedings of the 36th International Matador Conference :. Springer, London, pp. 267-270. ISBN 978-1-84996-431-9

Ibarra-Medina, J. and Pinkerton, A. J. (2010) The influence of powder stream shape and substrate position on mass addition in laser cladding. In: Proceedings of the 24th International Conference on Surface Modification Technologies :. Valardocs. ISBN 978-81-910571-2-6

Ibarra-Medina, J. and Pinkerton, A. J. (2010) A numerical investigation of powder heating in coaxial laser direct metal deposition. In: Proceedings of the 36th International Matador Conference :. Springer, London, pp. 455-458. ISBN 978-1-84996-431-9

Pinkerton, A. J. (2009) Laser and electron beams - evolving tools for surface engineering. Surface Engineering, 25 (3). pp. 177-179. ISSN 0267-0844

Moat, R. J. and Pinkerton, A. J. and Li, L. and Withers, P. J. and Preuss, M. (2009) Crystallographic texture and microstructure of pulsed diode laser-deposited Waspaloy. Acta Metallurgica et Materialia, 57 (4). pp. 1220-1229. ISSN 0956-7151

Ibarra-Medina, J. and Pinkerton, A. J. and Paul, C. P. (2009) Coaxial laser cladding gas flows and their effects. In: Proceedings of the 23rd International Conference on Surface Modification Technologies :. Valardocs. ISBN 978-81-910570-0-2

Chen, H-C. and Pinkerton, A. J. and Li, L. and Mistry, A. T. (2009) Fibre laser welding of Zn-coated steel in Al alloy for next generation lightweight vehicles. In: Proceedings of the 28th International Congress on Applications of Lasers and Electro-optics (ICALEO) :. Laser Institute of America, Paper P104.

Leigh, S. and Sezer, K. and Li, L. and Pinkerton, A. J. and Grafton-Reed, C. and Cuttell, M. (2009) Oxide formation in acute laser percussion drilled holes in single crystal nickel superalloy. In: Proceedings of the 28th International Congress on Applications of Lasers and Electro-optics (ICALEO) :. Laser Institute of America, pp. 719-728.

Pinkerton, A. J. and Ahsan, M. Naveed and Paul, Christ P. and Kukreja, L. M. (2009) Porous surface structures by continuous and pulsed laser metal deposition for biomedical applications. In: Proceedings of the 23rd International Conference on Surface Modification Technologies :. Valardocs.

Shah, K. and Salman, A. and Pinkerton, A. J. and Li, L. (2009) The significance of melt pool variables in laser direct deposition of functionally graded aerospace alloys. In: Proceedings of the 28th International Congress on Applications of Lasers and Electro-optics (ICALEO) :. Laser Institute of America, pp. 569-576.

Alemohammad, H. and Toyserkani, E. and Pinkerton, A. J. (2008) Femtosecond laser micromachining of fibre Bragg gratings for simultaneous measurement of temperature and concentration of liquids. Journal of Physics D: Applied Physics, 41 (18): 185101. -. ISSN 0022-3727

Pinkerton, A. J. and Wang, W. and Li, L. (2008) Component repair using laser direct metal deposition. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 222 (7). pp. 827-836. ISSN 0954-4054

O'Hana, S. and Pinkerton, A. J. and Shoba, K. and Gale, A. W. and Li, L. (2008) Laser surface colouring of titanium for contemporary jewellery. Surface Engineering, 24 (2). pp. 147-153. ISSN 0267-0844

Shah, K. and Pinkerton, A. J. and Moat, R. and Li, L. and Preuss, M. (2008) Direct diode laser deposition of functionally graded Ti-6AL-4V and inconel 718 components. In: Proceedings of the 3rd Pacific International Conference on Applications of Lasers and Optics (PICALO) :. Laser Institute of America, pp. 273-278.

Wang, W. and Pinkerton, A. J. and Wee, L. M. and Li, L. (2007) Component repair using laser direct metal deposition. In: Proceedings of the 35th International MATADOR Conference :. Springer Verlag, London, pp. 345-350. ISBN 978-1-84628-987-3

O'Hana, S. and Pinkerton, A. J. and Shoba, K. (2007) From art to engineering. In: Proceedings of the 21st International Conference on Surface Modification Technologies :. ASM International. ISBN 978-0-9817065-0-4

Pinkerton, A. J. and Li, K. (2007) A method and model for pulsed laser cleaning of rapid manufactured parts. In: Proceedings of the 21st International Conference on Surface Modification Technologies :. ASM International.

Sezer, H. K. and Li, L. and Schmidt, M. and Pinkerton, A. J. and Anderson, B. and Williams, P. (2006) Effect of beam angle on HAZ, recast and oxide layer characteristics in laser drilling of TBC nickel superalloys. International Journal of Machine Tools and Manufacture, 46 (15). pp. 1972-1982. ISSN 0890-6955

Syed, W. U. H. and Pinkerton, A. J. and Li, L. (2006) Simultaneous wire- and powder-feed direct metal deposition: An investigation of the process characteristics and comparison with single-feed methods. Journal of Laser Applications, 18 (1). pp. 65-72. ISSN 1042-346X

Li, Lin and Syed, W. U. H. and Pinkerton, A. J. (2006) Rapid additive manufacturing of functionally graded structures using simultaneous wire and powder laser deposition. Virtual and Physical Prototyping, 1 (4). pp. 217-225. ISSN 1745-2759

Carroll, P. A. and Pinkerton, A. J. and Allen, J. and Syed, W. U. H. and Sezer, H. K. and Brown, P. and Ng, G. and Scudamore, R. and Li, L. (2006) The effect of powder recycling in direct metal laser deposition on powder and manufactured part characteristics. In: Proceedings of AVT-139 Specialists Meeting on Cost Effective Manufacture via Net Shape Processing :. NATO Research and Technology Organisation.

Majumdar, J D and Pinkerton, A. J. and Liu, Z and Manna, I and Li, L (2005) Mechanical and electrochemical properties of multiple-layer diode laser cladding of 316L stainless steel. Applied Surface Science, 247 (1-4). pp. 373-377. ISSN 0169-4332

Majumdar, J D and Pinkerton, A. J. and Liu, Z and Manna, I and Li, L (2005) Microstructure characterisation and process optimization of laser assisted rapid fabrication of 316L stainless steel. Applied Surface Science, 247 (1-4). pp. 320-327. ISSN 0169-4332

Pinkerton, A. J. and Li, L. (2005) Multiple-layer laser deposition of steel components using gas- and water-atomised powders: the differences and the mechanisms leading to them. Applied Surface Science, 247 (1-4). pp. 175-181. ISSN 0169-4332

Pinkerton, A. J. (2005) Alternative nozzle and metal delivery methods for laser-assisted metal deposition : (invited paper & presentation). In: Association of Industrial Laser Users Conference on Laser-assisted Metal Deposition, 2005-06-14 - 2005-06-16.

Syed, W. U. H. and Pinkerton, A. J. and Liu, Z. and Li, L. (2005) Single-step graded surface coating using combined wire and powder feeding laser cladding. In: Proceedings of the 24th International Congress on Applications of Lasers and Electro-optics (ICALEO) :. Laser Institute of America, pp. 787-795.

Syed, W. U. H. and Pinkerton, A. J. and Li, L. and Al-Eid, E. and Pan, J. (2005) Statistical analysis of the effect of processing conditions on powder catchment efficiency in the Direct Laser Deposition (DLD) process. In: Virtual modeling and rapid manufacturing : advanced research in virtual and rapid prototyping. Taylor and Francis, Leiria, pp. 361-367. ISBN 9780415390620

Syed, W. U. H. and Pinkerton, A. J. and Li, L (2005) A comparative study of wire feeding and powder feeding in direct diode laser deposition for rapid prototyping. Applied Surface Science, 247 (1-4). pp. 268-276. ISSN 0169-4332

Pinkerton, A. J. and Li, L. (2004) The development of temperature fields and powder flow during laser direct metal deposition wall growth. Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 218 (5). pp. 531-541. ISSN 0954-4062

Pinkerton, A. J. and Li, L. (2004) The significance of deposition point standoff variations in multiple-layer coaxial laser cladding (coaxial cladding standoff effects). International Journal of Machine Tools and Manufacture, 44 (6). pp. 573-584. ISSN 0890-6955

Pinkerton, A. J. and Li, L. (2004) Multiple-layer cladding of stainless steel using a high-powered diode laser: an experimental investigation of the process characteristics and material properties. Thin Solid Films, 453-45 (2). pp. 471-476. ISSN 0040-6090

Pinkerton, A. J. and Li, L. (2004) The behaviour of water- and gas-atomised tool steel powders in coaxial laser freeform fabrication. Thin Solid Films, 453-45 (2). pp. 600-605. ISSN 0040-6090

Syed, W. U. H. and Pinkerton, A. J. and Li, L. (2004) Combined wire and powder feeding laser direct metal deposition for rapid prototyping. In: Proceedings of the 23rd International Congress on Applications of Lasers and Electro-optics (ICALEO) :. Laser Institute of America.

Pinkerton, A. J. and Syed, W. U. H. and Li, L. (2004) Diode laser deposition of microstructurally graded components using gas- and water-atomised powder blends. In: Proceedings of the 23rd International Congress on Applications of Lasers and Electro-optics (ICALEO) :. Laser Institute of America.

Pinkerton, A. J. and Li, L. (2003) Process characteristics and effects of gas- and water-atomized stainless steel powders in laser-based rapid tooling. Journal of Laser Applications, 15 (3). pp. 172-178. ISSN 1042-346X

Pinkerton, A. J. and Li, L. (2003) The effect of laser pulse width on multiple-layer 316L steel clad microstructure and surface finish. Applied Surface Science, 208-20. pp. 411-416. ISSN 0169-4332

Pinkerton, A. J. and Li, L. (2003) Direct metal deposition by diode laser : modelling the effect of increased beam coupling. In: Proceedings of the 22nd International Congress on Applications of Lasers and Electro-optics (ICALEO) :. Laser Institute of America.

Pinkerton, A. J. and Li, L. (2003) Modelling the temperature effects of melt pool position and wall height in additive manufacturing by direct laser deposition. In: Proceedings of the 1st International Conference on Advanced Research in Virtual and Rapid Prototyping :. Escola Superior Tecnologia Gestao Leiria, Leiria, pp. 224-231.

Pinkerton, A. J. and Li, L. (2003) Rapid prototyping using direct laser deposition - the effect of powder atomization type and flowrate. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 217 (6). pp. 741-752. ISSN 0954-4054

Pinkerton, A. J. and Li, L. (2003) The effect of diode laser beam shape and traverse direction on the direct metal deposition process. In: Proceedings of the 22nd International Congress on Applications of Lasers and Electro-optics (ICALEO) :. Laser Institute of America.

Pinkerton, A. J. and Li, L. (2003) An investigation of the effect of pulse frequency in laser multiple-layer cladding of stainless steel. Applied Surface Science, 208-20. pp. 405-410. ISSN 0169-4332

Pinkerton, A. J. and Li, L. (2002) Direct laser deposition layer profiles and the factors affecting them. In: Time Compression Technology (TCT) Conference, 2002-10-16 - 2002-10-17.

Pinkerton, A. J. (2002) Laser rapid manufacturing process advancement through powder morphology. In: 'SET for BRITAIN' Reception for Britain’s Younger Engineers, 2002-12-09 - 2002-12-10.

Pinkerton, A. J. and Li, L. (2002) A comparative study of multiple layer laser deposition using water and gas atomised 316L stainless steel powders. In: Proceedings of the 21st International Congress on Applications of Lasers and Electro-optics (ICALEO) :. Laser Institute of America.

Pinkerton, A. J. and Li, L. (2002) A verified model of the behaviour of the axial powder stream concentration from a coaxial laser cladding nozzle. In: Proceedings of the 21st International Congress on Applications of Lasers and Electro-optics (ICALEO) :. Laser Institute of America.