Publications (Updated until 31st Dec, 2011)
  • Journal

  • 2011

    1. Kong, L.B., Cheung, C.F., Prediction of surface generation in ultra-precision raster milling of optical freeform surfaces using an integrated kinematics error model, Advances in Engineering Software, in press (2011). (SCI Impact Factor 2010: 1.004) (EI Indexed)

    2. Ren, M.J., Cheung, C.F., Kong, L.B., A task specific uncertainty analysis method for least square based form characterization of ultra-precision freeform surfaces, Measurement Science & Technology, in press (2011). (SCI Impact Factor 2010: 1.350)

    3. Ren, M.J., Cheung, C.F., Kong, L.B., Invariant feature pattern based form characterization for the measurement of ultra-precision freeform surfaces, IEEE Transactions on Instrumentation & Measurement, in press (2011). (SCI Impact Factor 2010: 1.106) (EI Indexed)

    4. Kong, L. B., Cheung, C. F. , “Design, fabrication and measurement of ultra-precision micro-structured freeform surfaces” Computers & Industrial Engineering, Vol. 61, Issue 1, pp. 216-225, DOI: 10.1016/j.cie.2011.03.014 (Aug 2011). (SCI Impact Factor 2010: 1.543) (EI Indexed)

    5. Kong, L.B., Cheung, C.F., Jiang, J.B., To, S., Lee, W.B., “Characterization of freeform optics in automotive lighting systems using an optical-geometrical feature based method”, Optik, Vol. 122, pp. 358-363 (Jan 2011). (SCI Impact Factor 2010: 0.454) (EI Indexed)

    6. Ren, M.J., Cheung, C.F., Kong, L.B., “A robust surface fitting and reconstruction algorithm for form characterization of ultra-precision freeform surfaces”, Measurement, Vol. 44, No. 10, pp.2068-2077 (2011). (SCI Impact Factor 2010: 0.846)

  • 2010

    7. Cheung, C.F., Hu, K., Jiang, X.Q. and Kong, L.B., “ Characterization of surface defects in fast tool servo machining of microlens array using a pattern recognition and analysis method, Measurement ,Vol. 43, Issue 9, pp. 1240-1249. (Nov 2010a) (SCI Impact Factor 2010: 0.846)

    8. Cheung, C. F., Kong, L. B., Ren, M. J., “Measurement and characterization of ultra-precision freeform surfaces using an intrinsic surface feature-based method” Measurement Science & Technology, Vol. 21, Issue 11, Article Number: 115109, DOI: 10.1088/0957-0233/21/11/115109 (Nov 2010b). (SCI Impact Factor 2010: 1.353) (EI Indexed)

    9. Kong, L.B., Cheung, C.F., Lee, W.B., To, S., “An integrated manufacturing system for the design, fabrication, and measurement of ultra-precision freeform optics” IEEE Transactions on Electronics Packaging Manufacturing, Vol. 33, Issue 4, pp. 244-254 (Oct 2010a). (SCI Impact Factor 2010: 0.892)

    10. Kong, L.B., Cheung, C.F., Jiang, X.Q., Lee, W.B., To, S., Blunt, L., Scott, P., “Characterization of surface generation of optical microstructures using a pattern and feature parametric analysis method”, Precision Engineering – Journal of the International Societies for Precision Engineering and Nanotechnology, Vol. 34, Issue 4, pp. 755-766 (Oct 2010b). (SCI Impact Factor 2010: 1.619)

    11. Kwok, T.C., Cheung, C.F., Kong, L.B., To, S., Lee, W.B., “Analysis of surface generation in ultra-precision machining with a fast tool servo”, Proceedings of the Institution of Mechanical Engineers Part B-Journal of Engineering Manufacture, Vol. 224, Issue B9, pp. 1351-1367 (2010). (SCI Impact Factor 2010: 0.699) (EI Indexed)

    12. Lee, W.B., Cheung, C.F., To, S., Kong, L.B., Jiang, J.B., “Integrated manufacturing technology for design, machining and measurement of freeform optics”, Chinese Journal of Mechanical Engineering, Vol. 46, No. 11, pp.137-148 (2010). (SCI Impact Factor 2010: 0.194) (EI Indexed)

    13. Lee, W.B., Cheung, C.F., To, S., Kong, L.B., Jiang, J.B, “Ultra-precision machining technology of freeform optics and its applications”, Infrared and Laser Engineering, Vol. 39, No. 1, pp.110-115 (2010).

    14. Weng C., Lee, W.B., To, S., “A study of the relevant effects on the maximum residual stress in the precision injection moulding of microlens arrays”, Journal of Micromechanics and Microengineering, Vol. 20, Issue 3, Article Number: 035033 (Mar 2010). (SCI Impact Factor 2010: 2.281) (EI Indexed)

    15. Zhu, Y.H., To, S., Lee, W.B., Zhang, S.J., Cheung, C.F., “Ultra-precision raster milling-induced phase decomposition and plastic deformation at the surface of a Zn–Al-based alloy”, Scripta Materialia, Vol. 62, Issue 2, pp.101-104, available online 24 Sep 2009 (Jan 2010). (SCI Impact Factor 2010: 2.820) (EI Indexed)

    16. Cheung, C.F., Ho, L.T., Charlton, P., Kong, L.B., To, S., Lee, W.B., “Analysis of surface generation in the ultraprecision polishing of freeform surfaces”, Proceedings of the Institution of Mechanical Engineers Part B-Journal of Engineering Manufacture, Vol. 224, Issue B1, pp. 59-73 (2010). (SCI Impact Factor 2010: 0.699) (EI Indexed)

    17. Jiang, J.B., To, S., Lee, W.B. C.F. Cheung, “Optical design of a freeform TIR lens for LED streetlight”, Optik, Vol.121, pp.1761-1765 (2010) (SCI Impact Factor 2010: 0.454) (EI Indexed)

  • 2009

    18. Cheung, C.F., Kong, L.B., To, S. and Lee, W.B. “Measuring ultra-precision freeform surfaces using a hybrid fitting and matching method” Measurement Science & Technology, Vol. 20, Issue 10, Article Number: 105103 (Oct 2009). (SCI Impact Factor 2010: 1.353) (EI Indexed)

    19. Kong, L.B., Cheung, C.F., To, S and Lee, W.B., “An investigation into surface generation in ultra-precision raster milling”, Journal of Materials Processing Technology, Vol. 209, No.8. pp. 4178-4185 (Apr 2009). (SCI Impact Factor 2010: 1.570) (EI Indexed)

    20. Wang, W.K., To, S., Cheung, C.F., Jiang, J.B. and Wang, B. “A new method to test the photometric characteristics of lamps for motor vehicles”, Optik, Vol. 120, Issue 11, pp. 549-552 (Jun 2009). (SCI Impact Factor 2010: 0.454) (EI Indexed)

    21. Weng, C., Lee, W.B., To, S., “Birefringence techniques for the characterization of residual stresses in injection-moulded micro-lens arrays”, Polymer Testing, Vol. 28, Issue 7, pp.709-714, available online 30 Jun 2009 (Oct 2009). (SCI Impact Factor 2010: 2.016) (EI Indexed)

    22. Weng, C., Lee, W.B. and To, S., “Numerical simulation of residual stress and birefringence in the precision injection molding of plastic microlens arrays”, International Communications in Heat and Mass Transfer, Vol. 36, pp.213-219 (2009). (SCI Impact Factor 2010: 1.609) (EI Indexed)

    23. Yin, Z. Q., To, S., Lee, W. B., “Wear characteristics of diamond tool in ultraprecision raster milling”, International Journal of Advanced Manufacturing Technology, Vol. 44, No 7-8, pp. 638-647 (Oct 2009). (SCI Impact Factor 2010: 1.071) (EI Indexed)

  • 2008

    24. Cheng M.N., Cheung, C.F., Lee, W.B., To, S. and Kong, L.B. “Theoretical and experimental analysis of surface generation in ultra-precision raster milling”, International Journal of Machine Tools and Manufacture, Vol.48, Issue 10, pp.1090-1102 (Aug. 2008). (SCI Impact Factor 2010: 1.919) (EI Indexed)

    25. 蒋金波,杜雪,李荣彬,“自由曲面的LED路灯透镜的设计”,液晶与显示,第23期,第5卷,589-594页,2008。

    26. 蒋金波,杜雪,李荣彬,“汽车照明系统的设计及超精密自由曲面加工技术”,照明工程学报,第19期,第3卷,46-52页,2008年。

    27. Kong, L.B., Cheung, C.F., To, S., Lee, W.B., Du, J.J. and Zhang, Z.J., “A kinematics and experimental analysis of form error compensation in ultra-precision machining”, International Journal of Machine Tools and Manufacture, Vol. 48, Issues 12-13, pp. 1408-1419 (Oct 2008). (SCI Impact Factor 2010: 1.919) (EI Indexed)

  • 2007

    28. Cheung, C.F., Li, H.F., Lee, W.B., To, S. and Kong, L.B., “An integrated form characterization method for measuring ultra-precision freeform surfaces”, International Journal of Machine Tools and Manufacture, Vol. 47, Issue 1, Pages 81-91, January (2007a). (SCI Impact Factor 2010: 1.919) (EI Indexed)

    29. Kong, L.B., Cheung, C.F., To, S., Lee, W.B. and Cheng, K.W. and Cheung, C. “Measuring optical freeform surfaces using a coupled reference data method”, Measurement Science & Technology, Vol. 18, pp.2252-2260 (2007a) (SCI Impact Factor 2010: 1.353) (EI Indexed)

    30. Lee, W.B., Cheung, C.F., Li, J.G., To, S., Du, J.J., Yin, Z.Q., “Development of a virtual machining and inspection system for ultra-precision diamond turning”, Proceedings of The Institution of Mechanical Engineers Part B- Journal of Engineering Manufacture, Vol. 221, Issue 7, pp. 1153-1174 (2007). (SCI Impact Factor 2010: 0.699) (EI Indexed)

    31. 杜雪,王尔祺,李荣彬,张志辉, “自由曲面光学透镜注射成型误差因素研究”, 应用光学, 第6期, 第28卷, 684-688頁, 2007年。 (EI indexed)

    32. Cheng, M.N., Cheung, C.F., Lee, W.B., To, S. “A study of factors affecting surface quality in ultra-precision raster milling”, Key Engineering Materials, Vol.339, pp. 400-406 (2007). (EI Indexed)

    33. Cheung, C.F., Lee, W.B., To, S., Li, H.F. and Wang, S.J., “A framework of a model-based simulation system for the prediction of surface generation in fast tool servo machining of optical microstructures”, Key Engineering Materials, Vol. 339, pp.407-411 (2007b). (EI Indexed)

    34. Kong, L.B., Cheung, C.F., Lee, W.B. and To, S., “A framework of an integrated platform for modelling and measurement of freeform surface generation in ultra-precision raster milling”, Key Engineering Materials, Vol. 339, pp.422-426 (2007b). (EI Indexed)

    35. Li, H.F., Cheung, C.F., Kong, L.B., Lee, W.B., and To, S. “A study of measurement technology for ultra-precision freeform surfaces”, Key Engineering Materials, Vol.339, pp 417-421 (2007). (EI Indexed)

    36. To, S., Cheung, C.F., Lee, W.B. and Wang, S.J. “A study of micro v-groove fabrication in ultra-precision freeform machining”, Key Engineering Materials, Vol.339, pp 286-290 (2007). (EI Indexed)

    37. Wang, S.J., Cheung, C.F., To, S. and Lee, W.B. “Fabrication of freeform optics in ultra-precision raster milling”, Key Engineering Materials, Vol.339, pp 412-416 (2007). (EI Indexed)

  • 2006

    38. Cheung, C.F., Li, H.F., Kong, L.B., Lee, W.B. and To, S., “Measuring ultra-precision freeform surfaces using a robust form characterization method”, Measurement Science & Technology, Vol. 17, pp.488-494 (2006a). (SCI Impact Factor 2010: 1.353) (EI Indexed)

    39. Cheung, C.F., Kong, L.B., Lee, W.B. and To, S., “Modelling and simulation of freeform surface generation in ultra-precision raster milling”, Proceedings of The Institute of Mechanical Engineers, Part B, Journal of Engineering Manufacture, Vol. 220, No. B11, pp.1787-1801 (2006b). (SCI Impact Factor 2010: 0.699) (EI Indexed)

    40. Gao, D., To, S. and Lee, W.B., “Tool path generation for machining of optical freeform surfaces by an ultra-precision multiaxis machine tool”, Proceedings of the Institution of Mechanical Engineers Part B-Journal of Engineering Manufacture, Vol. 220, No. 12, pp.2021-2026, (Dec 2006). (SCI Impact Factor 2010: 0.699) (EI Indexed)

    41. Kong, L.B, Cheung, C.F., Gao, D., Lee, W.B., To, S., “Theoretical and experimental evaluation of surface quality for ultra-precision freeform surfaces”, Proceedings of The Institution of Mechanical Engineers, Part B, Journal of Engineering Manufacture, Vol. 220, No. B9, pp.1439-1448 (2006). (SCI Impact Factor 2010: 0.699) (EI Indexed)

    42. Li, H.F., Cheung, C.F., Jiang, X.Q., Lee, W.B. and To, S. “A novel robust gaussian filtering method for the characterization of surface generation in ultra-precision machining”, Precision Engineering, Vol. 30, Issue 4, pp. 421-430, (Oct 2006). (EI Indexed)

    43. To, S., Wang, E.Q., Lee, W.B. and Cheung, C.F., “Investigation into virtual manufacturing procedure for freeform optics”, Journal of Applied Optics, Vol. 27, No. 6, pp.485-490 (2006). (EI indexed)

    44. Kwok, T.C., To, S., Cheung, C.F., Wang, S.J. and Lee, W.B. “An investigation of form compensation in fabricating microlens array by fast tool servo technology”, Materials Science Forum, Vols. 532-533, pp. 689-692 (2006). (EI Indexed)

    45. To, S., Wang H., Li B., Cheung, C.F., and Wang S.J. “Study on the tool path generation of an automotive headlamp reflector in ultra-precision raster milling”, Materials Science Forum, Vols. 532-533 pp.673-676 (2006). (EI Indexed)

    46. To, S., Wang, E.Q., Lee, W.B., Cheung, C.F. “A study of a digital manufacturing procedure for freeform optics”, Materials Science Forum, Vols. 532-533, pp.693-696 (2006). (EI Indexed)

  • 2005

    47. 李荣彬,张志辉,杜雪,高栋,王素娟, “微结构光学元件快速伺服刀架加工技术研究”, 纳米技术与精密工程, 第3期, 第3卷, 216-221页, 2005年。

    48. 蒋金波,杜雪,李荣彬,张志辉, “用于手机背光模组的轮廓渐变V-槽形自由曲面结构的新颖设计”, 液晶与显示,第20 期, 第3卷, 178-184页, 2005年。

    49. Li, H.F., Cheung, C.F., Lee, W.B., To, S. and Jiang, X.Q., “Characterization of surface roughness for ultra precision freeform surfaces”, Journal of Physics: Conference Series, No. 13, pp.32-35 (2005). (EI indexed)

    50. Du, J.J., Lee, W.B., Cheung, C.F., To, S. and Yao, Y.X. “Research on software error compensation of ultra-precision lathe”, Key Engineering Materials, Vols. 315-316, pp. 602-606 (2005). (EI Indexed)

  • 2004

    51. 李荣彬,杜雪,张志辉,高栋,赵伟明, “光学自由曲面的超精密加工技术及应用” ,制造技术与机床, 第1卷, 17-19页, 2004年。

  • 2003

    52. Lee, W.B., Gao, D., Cheung, C.F. and Li, J.G., “A NC tool path translator for virtual machining of precision optical products”, Journal of Materials Processing Technology, Vol. 140, pp.211-216, (Sep 2003). (SCI Impact Factor 2010: 1.570) (EI Indexed)

    53. Lee, W.B., Gao, D.,Cheung, C.F. and Li, J.G., “Computer-integrated optics design and tool path generation in virtual machining of aspheric surfaces”, Proceedings of the Institution of Mechanical Engineers Part B- Journal of Engineering Manufacture, Vol. 217, No. 9, pp.1285-1294 (2003). (SCI Impact Factor 2010: 0.699) (EI Indexed)

    54. 李荣彬,杜雪,张志辉,高栋,赵伟明, “光学微结构的超精密加工技术”, 纳米技术与精密工程, 第1期, 第1卷, 57-61页, 2003年。

  • 2001

    55. Lee, W.B. and Cheung, C.F., “A dynamic surface topography model for the prediction of nano-surface generation in ultra-precision machining”, International Journal of Mechanical Sciences, Vol. 43, No. 4, pp.961-991 (Apr 2001). (SCI Impact Factor 2010: 1.266) (EI Indexed)

  • Conference papers

  • 2011

    1. To, S., Zhang, S.J., Wang, H.T., Wang, S.J., “Dynamic modeling of aerostatic bearing spindle and measurement of surface topographies in ultra-precision raster milling”, The 10th International Symposium of Measurement Technology and Intelligent Instruments (ISMTII2011), Kaist, Daejeon, Korea, CD version, paper no. P-40 (29 Jun - 2 Jul 2011) Project code: 5291/08E

  • 2010

    2. Jiang, J.B., To, S., Lee, W.B. , Cheung, C.F., “ LED secondary optics design”, Proceeding of 3rd Lighting Symposium of China, Japan and Korea, pp.39-42, Seoul, Korea (27-29 Sep 2010)

    3. Kong, L.B., To, S. Cheung, C.F., “A study of an integrated approach for design, ultra-precision machining and characterization of micro-structured surface with self-cleaning properties, Proceeding of 2nd International Conference on Nanomanufacturing, 1st CIRP Conference on Nanomanufacturing, Tianjin China, CD version, paper no. 337 (24-26 Sep 2010)

    4. Ren, M.J., Cheung, C.F., Kong, L.B., Lee, W.B., To, S., “A study of surface reconstruction for the measurement of ultra-precision freeform surfaces”, Proceedings of the 10th International Conference of the European Society for Precision Engineering & Nanotechnology (EUSPEN), Vol. 1, pp.254-257, Delft, Netherlands. (31 May - 4 June 2010)

    5. To, S., Cheung, C.F., Lee, W.B., “A study of cutting strategy on surface microstructural changes in ultra-precision raster milling of aluminium alloy”, Proceedings of the 10th International Conference of the European Society for Precision Engineering & Nanotechnology (EUSPEN), Vol. 2, pp.198-201, Delft, Netherlands. (31 May - 4 June 2010)

    6. To, S., Wang, S.J., “Effect of cutting strategy on surface generation in ultra-precision raster milling”, Proceeding of 2nd International Conference on Nanomanufacturing, 1st CIRP Conference on Nanomanufacturing, Tianjin China, CD version, invited paper no. 380 (24-26 Sep 2010)

    7. Wang, S.J., To, S., Cheung, C.F., “An experimental investigation on heat generation in ultra-precision raster milling” Proceeding of 2nd International Conference on Nanomanufacturing, 1st CIRP Conference on Nanomanufacturing, Tianjin China, CD version, paper no. 355 (24-26 Sep 2010)

  • 2009

    8. Cheung, C.F., Kong, L.B., Ren, M.J., Lee, W.B., To, S., “Measurement science and technology for ultra-precision freeform surfaces”, The 3rd International Conference of Asian Society for Precision Engineering and Nanotechnology (ASPEN2009), 2A2-6-2105-p (CD version), Kitakyushu, Japan. (11-13 Nov 2009) Invited paper

    9. Kong, L.B., Cheung, C.F., To, S., Lee, W.B., Kwok, T.C., “An analytical study of the fabrication of microlens array using fast tool servo machining”, Proceeding of Asian Symposium for Precision Engineering and Nanotechnology 2009 (ASPEN2009), 1B-1-1821P, Kitakyushu, Japan. (CD Version) (11-13 Nov 2009)

    10. To, S., Zhang, S.J., Cheung, C.F., Lee, W.B., Zhu, Y.H., “Effect of cutting strategy on surface microstructural changes in ultra-precision raster milling”, Proceedings of The 3rd International Conference of Asian Society for Precision Engineering and Nanotechnology (ASPEN2009), 2P1-5-2332-S (CD version), Kitakyusyu, Japan. (11-13 Nov 2009)

  • 2008

    11. 蒋金波,杜雪,李荣彬, “LED路灯透镜的二次光学设计介绍”, 海峡两岸第十五届照明科技与营销研讨会论文集, pp189-197, 中国照明学会, 天津 (Nov. 2008) 。

    12. Lee, W.B., Cheung, C.F., To, S., Kong, L.B., Jiang, J.B., “Design, fabrication and measurement of ultra-precision freeform optics using an integrated platform”, Proceedings of The 1st International Conference on Nanomanufacturing (nanoMan2008), ID- 255, Singapore. (CD Version) (14-16 July 2008)

    13. Lee, W.B., Cheung, C.F., Kong, L.B. and To, S., “Characterization of ultra-precision freeform surfaces using an intrinsic feature-based pattern analysis”, Proceedings of 10th Anniversary International Conference of the European Society for Precision Engineering and Nanotechnology, Zurich, Switzerland, Vol. 2, pp. 277-281 (18- 22 May 2008).

    14. Weng, C., Lee, W. B. and To, S., “The influences of process parameters on residual stress of injection moulded microlens array”, Proceedings of 10th Anniversary International Conference of the European Society for Precision Engineering and Nanotechnology, Zurich, Switzerland. Vol. 2, pp. 90-93 (18- 22 May 2008).

  • 2007

    15. Cheung, C.F., Kong, L.B., To, S. and Lee, W.B. “Measurement and characterization of ultra-precision freeform surfaces”, Proceedings of Asian Symposium for Precision Engineering and Nanotechnology 2007 (ASPEN2007), November 6-9, Gwangju, Korea, pp. 153-156 (2007).

    16. Cheung, C.F., Kwok, T.C., To, S., Lee, W.B., Jiang, X.Q. and Li, H.F., “Measurement and characterization of surface quality in fast tool servo machining of optical microstructures”, Proceedings of The 8th International Symposium on Measurement Technology and Intelligent Instruments (ISMTII2007), Sept 24-27, Sendai, Japan, pp.359-362 (2007).

    17. Cheung, C.F., To, S. and Lee, W.B., “Ultra-precision freeform machining for advanced optics manufacturing: an integrated platform for modelling, Fabrication and Surface Characterization”, National Natural Science Foundation of China (NSFC) Forum of Ultra-precision Machining Technology (国家自然科学基金委员会“超精密制造技术前沿”中青年学者高层论坛), Dec 22-23, Tianjin, China, pp.7 (2007). – Invited Paper

    18. Cheung, C.F., To, S., Lee, W.B. and Kwok, T.C. “Characterization of surface generation for structured freeform surfaces”, Proceedings of 7th International Conference and 9th Annual General Meeting of the European Society for Precision Engineering and Nanotechnology, May 20-24, Congress Centre Bremen, Bremen, Germany, Vol. I, pp. 266-269 (2007).

    19. Kong, L.B., Cheung, C.F., To, S. and Lee, W.B., “Development of a dynamics model for ultra-precision raster milling”, Proceeding of 1st Asia Pacific Conference on Optics Manufacture 2007 (APCOM2007), Hong Kong, 11-13 Jan. 2007, Vols. 364-366, pp. 58-63 . (2007)

    20. Kong, L.B., Cheung, C.F., Lee, W.B., To, S.,“A study of characterization methods for optical freeform surfaces”, Proceedings of 11th International Conference on Metrology and Properties of Engineering Surfaces, July 17-20, Huddersfield, UK, pp.299-303 (2007)

    21. Kong, L.B., Cheung, C.F., Lee, W.B., To, S., Cheng, K.W., and Cheung, N.C. “An integrated platform for the fabrication and characterization of ultra-precision freeform surfaces for automotive lighting”, Proceedings of 7th International Conference and 9th Annual General Meeting of the European Society for Precision Engineering and Nanotechnology, Vol. II, pp.265-268, Congress Centre Bremen, Bremen, Germany, 20-24 May (2007)

    22. Kwok, T.C., Cheung, C.F., To, S. and Lee, W.B., “A framework of a surface generation model in fast tool servo (FTS) machining of optical microstructures”, Proceeding of 1st Asia Pacific Conference on Optics Manufacture 2007 (APCOM2007) , Hong Kong, 11-13 Jan. 2007,, Vols. 364-366, pp.1274-1279. (2007)

    23. Kwok, T.C., Cheung, C.F., To, S., Lee W.B. “Characterization of errors affecting surface generation in fast tool servo (FTS) machining”, Proceedings of ASPE’s 22nd Annual Meeting, October 14-19, Dallas, Texas, USA, Vol. 42, pp.371-374 (2007).

    24. Lee, W.B., To, S., Cheung, C.F. and Cheung, K.C. “The design and ultra-precision freeform machining of f-theta lenses for laser scanners and printers”, Proceedings of Asian Symposium for Precision Engineering and Nanotechnology 2007 (ASPEN2007), November 6-9, Gwangju, Korea, pp. 157-160(2007).

    25. Li., H., To, S., Kong, L.B., Cheung, C.F., Lee, W.B., “Inspection technology for f-theta lens: practices and discussions”, Proceeding of 1st Asia Pacific Conference on Optics Manufacture 2007 (APCOM2007), Hong Kong, 11-13 Jan. 2007, Vols. 364-366, pp. 1191-1196. (2007)

    26. To, S., Wang, H., Li, B., and Cheung, C.F., “An empirical approach for identification of sources of machining errors in ultra-precision raster milling”, Proceeding of 1st Asia Pacific Conference on Optics Manufacture 2007 (APCOM2007), Hong Kong, 11-13 Jan. 2007, Vols. 364-366, pp. 986-991. (2007)

    27. Wang, S.J., To, S., Cheung, C.F., and Lee, W.B. “A study of surface scallop generation for freeform surfaces in ultra-precision raster milling”, Proceedings of 7th International Conference and 9th Annual General Meeting of the European Society for Precision Engineering and Nanotechnology, May 20-24, Congress Centre Bremen, Bremen, Germany, Vol. II, pp.412-415 (2007).

    28. Wang, S.J., To, S., Cheung, C.F. and Lee, W.B., “A study of the scallop generation mechanism in ultra-precision raster milling”, Proceeding of 1st Asia Pacific Conference on Optics Manufacture 2007 (APCOM2007), Hong Kong, 11-13 Jan. 2007, Vols. 364-366, pp. 1262-1267 (2007)

  • 2006

    29. Cheung, C.F. Jiang, X.Q., To, S., Lee, W.B. and Li, H.F. “A study of pattern and feature analysis of surface generation in fast tool servo machining of optical microstructures”, Proceedings of ASPE’s 21th Annual Meeting, October 15-20, Monterey, USA, pp.321-324 (2006).

    30. Cheung, C.F., Kwok, T.C., Li, H.F., To, S. and Lee, W.B. “A study of factors affecting surface quality in fast tool servo machining of micro-lens array”, Proceedings of 2006 International Conference on Micro/Nano Fabrication Technologies (ICM/NFT’06), May 10-12, Bangkok, Thailand, CD version (2006).

    31. Jiang, J.B., Cheung, C.F., To, S., Cheng, K.W., Wang, H. and Lee, W.B. “Design and fabrication of freeform reflector for automotive headlamp”, Proceedings of 2nd International Conference on Power Electronics Systems and Applications, November 12-14, Hong Kong, pp. 221-225 (2006).

    32. Lee, W.B., To, S. and Cheung, K C., “Micromachining of freeform surfaces for optical applications” , The 7th International Conference on Frontiers of Design and Manufacturing, pp.8-11, 19-22 June 2006, Guangzhou, China (2006)

    33. To, S., Jiang, J.B., Lee, W.B., Cheung, C.F. and Cheng, K.W., “Design and fabrication of LED lighting systems for automobile illumination” , The 7th International Conference on Frontiers of Design and Manufacturing, pp205-208, 19-22 June 2006, Guangzhou, China (2006)

    34. To, S., Kwok, T.C., Cheung, C.F., Lee, W.B., “Study of ultra-precision diamond turning of a microlens array with a fast tool servo system”, Proceedings of the Society of Photo-Optical Instrumentation Engineers (SPIE), Vol. 6149, No. 1-6, pp. S1490 (2006).

    35. To, S., Wang, S.J., Cheung, C.F., Lee, W.B., “A study on the tool path generation of V-grooves in ultra-precision freeform machining”, Proceedings of 2006 International Conference on Micro/Nano Fabrication Technologies (ICM/NFT’06), May 10-12, Bangkok, Thailand, CD version (2006).

    36. To, S., Yin, Z. Q., Cheung, C.F. and Lee, W.B., “Study on the wear of diamond toolings in ultra-precision raster milling” Advances in Materials and Processing Technologies, 30 Jul. -3 Aug. 2006, Las Vegas, Nevada, USA (2006)

  • 2005

    37. Cheng, M.N. , Cheung, C.F., Lee, W.B. and To, S., “Optimization of surface finish in ultra-precision raster milling”, Proceedings of The 3rd International Conference on Leading Edge Manufacturing in 21st Century (LEM21), October 19-22, Nagoya, Japan, Vol. 3, pp. 1019-1024 (2005).

    38. Cheung, C.F., Kong, L.B., Lee, W.B. and To, S. “Model-based simulation of freeform surface generation in ultra-precision raster milling”, Proceedings of The 3rd International Conference on Leading Edge Manufacturing in 21st Century (LEM21), Vol. 3, pp.1087-1092, Nagoya, Japan, 19-22 October (2005).

    39. To, S., Jiang, J.B., Lee, W.B. and Cheung, C.F. “Design and fabrication of micro lens array and V-groove for LED backlight module”, 20th Congress of the International Commission for Optics, Proceedings of SPIE, Vol. 6034, pp.446 August 21-26, Changchun, China, (2005).

    40. Cheung, C.F., Lee, W.B. and To, S. “A framework of a model-based simulation system for the prediction of surface generation in ultra-precision raster milling of freeform surfaces,” Proceedings of ASPE’s 19th Annual Meeting, Orlando, Florida, USA, 24-29 October (2004) (in CD format)

  • Books

    1. Cheung, C.F. and Lee, W.B., “Surface generation in ultra-precision diamond turning: Modelling and Practices”, Professional Engineering Publishing Limited, UK, 267 pages (2003)

    2. 李荣彬,杜雪及张志辉编著,自由曲面光学设计与先进制造技术,香港理工大学先进性,光学制造中心ISBN962-367-476-7,237页(2005年7月初版)

    3. 张志辉,杜雪,李荣彬,王波及蒋金波编著, 先进汽车照明系统电子及光学设计与制造,第二卷-先进光学组件, ISBN 9-789623-675956, 282页 (2007年11月初版) (2007)

  • Technical papers

    1. 李荣彬, “自由曲面光学组件的设计加工及面形测量之综合制造系统”, 中国科技奖励, 2008年 05期, 20-22页, ISSN1672-903X.

    2. 张志辉,孔令豹,杜雪及李荣彬,“超精密光学自由曲面测量技术的研究",全国计量测试论文集 - 计量测试(技术篇), p.149-156 (2007). , ISBN 978-7-5026-1793-4. (Dec 2007)

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