Dr Wenhan Zeng

Dr. Wenhan Zeng is currently a research fellow working with the Surface metrology Group in the Centre for Precision Technologies, University of Huddersfield.  Dr. Wenhan Zeng is a very experienced reseach scientist in the field of surface metrology and instrumentation. He received his B.Eng in mechanical engineering from Huazhong University of Science and Technology, and received his MSc in Precision instrumentation in HUST. He started his career as a visiting scholar in CPT, University of Huddersfield from 2003. He finished his PhD in 2005 in HUST, China.  From 2004, he was appointed as a research fellow in CPT.

His main research interests are on:

• Super precision measurement for surface;
• Surface texture and freeform surface characterisation;
• Mathematical method in precision measurement;
• Signal processing;
• Image processing.

His PhD thesis was awarded as as one of best dissertation in HUST in 2005. From 2000, he has published more than 40 refereed papers on precision instrument and surface characterisation, and have two invent patents. As a primary member, he has finished more 10 research projects funded by the NSFC, EPSRC , UoH and industrial company as a primary member.

Article

Lou, S., Zeng, W., Jiang, X. and Scott, P. (2013) ‘Robust Filtration Techniques in Geometrical Metrology and Their Comparison’ International Journal of Automation and Computing , 10 (1), pp. 1-8. ISSN 1476-8186

Zeng, W., Jiang, X., Scott, P. and Blunt, L. (2012) ‘Diffusion filtration for the evaluation of MEMs surface’ International Journal of Precision Engineering and Manufacturing . ISSN 2234-7593

Zeng, W., Jiang, X. and Scott, P. (2012) ‘A new method to characterize the structured tessellation surface’ Procedia Engineering: 12th CIRP Conference on Computer Aided Tolerancing . ISSN 1877-7058

Zeng, W., Jiang, X. and Scott, P. (2011) ‘A Generalised Linear and Nonlinear Spline filter’ Wear , 271 (3/4), pp. 544-547. ISSN 0043-1648

Zeng, W., Jiang, X. and Scott, P. (2011) ‘Roundness filtration by using robust regression filter’ Measurement Science and Technology , 22 (3), p. 035108. ISSN 0957-0233

Zeng, W., Jiang, X. and Scott, P. (2010) ‘Fast algorithm of the Robust Gaussian Regression Filter for Areal Surface Analysis’ Measurement Science and Technology , 21 (5), p. 055108. ISSN 0957-0233

Zeng, W., Jiang, X., Smith, I. and Scott, P. (2010) ‘Transient Signal Separation in Watt Balance Experiments’ Physics Letters A , 374 (11-12), pp. 1301-1306. ISSN 0375-9601

Zeng, W., Jiang, X., Scott, P. and Blunt, L. (2008) ‘Investigation on the noise separation in watt balance experiments’ Key Engineering Materials , 381-382, pp. 619-622. ISSN 1013-9826

Jiang, X., Zeng, W., Scott, P. and Ma, J. (2008) ‘Linear feature extraction based on complex ridgelet transform’ Wear , 264 (5-6), pp. 428-433. ISSN 0043-1648

Jiang, X., Zeng, W., Smith, I., Scott, P. and Maletras, F. (2007) ‘The detection of transient behaviour in environmental vibration for the Watt balance’ Measurement Science and Technology , 18 (5), pp. 1487-1494. ISSN 0957-0233

Zeng, W., Jiang, X., Gao, Y. and Xie, T. (2005) ‘Texture extraction and identification of 3D engineering surfaces ’ Key Engineering Materials , 295-296, pp. 453-458. ISSN 1013-9826

Zeng, W., Jiang, X. and Scott, P. (2005) ‘Metrological characteristics of dual-tree complex wavelet transform for surface analysis’ Measurement Science and Technology , 16 (7), pp. 1410-1417. ISSN 0957-0233

Zeng, W., Jiang, X. and Scott, P. (2005) ‘Complex ridgelets for the extraction of morphological features on engineering surfaces’ Journal Paper of Physics: Conference Series , 13, pp. 246-249. ISSN 1742-6588

Book Section

Lou, S., Zeng, W., Jiang, X. and Scott, P. (2012) ‘Comparison of Robust Filtration Techniques in Geometrical Metrology’. In: 18th International Conference on Automation and Computing (ICAC) 2012. Leicestershire, UK: IEEE. .

Jiang, X., Zeng, W. and Scott, P. (2011) ‘Wavelet Analysis for the Extraction of Morphological Features for Orthopaedic Bearing Surfaces’. In: Progress in Molecular and Environmental Bioengineering - From Analysis and Modeling to Technology Applications. London: InTech. . ISBN 9789533072685

Conference Item

Zeng, W., Jiang, X. and Scott, P. (2009) ‘A Generalised Linear and Nonlinear Spline filter’. In: 12th International Conference on Metrology and Properties of Engineering Surfaces, 8-10 July 2009, Rzeszów, Poland

Blunt, L., Jiang, X., Zeng, W. and Asim, T. (2009) ‘A new way to evaluate steel sheet surfaces’. In: The 9th International Symposium on Measurement Technology and Intelligent Instruments (ISMTII-2009), 29 June - 2 July 2009, Saint-Petersburg, Russia

Zeng, W., Jiang, X., Scott, P. and Xiao, S. (2009) ‘A Fast Algorithm for the High Order Linear and Nonlinear Gaussian Regression filter’. In: 9th International Conference of the European Society for Precision Engineering & Nanotechnology (EUSPEN), Tuesday 2nd to Friday 5th June 2009, San Sebastian, Spain

Zeng, W., Jiang, X., Scott, P. and Blunt, L. (2009) ‘New Geometrical Filtratation For Ultra-Precision And Micro,Nano Manufactured Products’. In: University of Huddersfield Research Festival, 23rd March - 2nd April 2009, University of Huddersfield

Zeng, W., Jiang, X., Scott, P. and Blunt, L. (2008) ‘Morphological Component Analysis based Detection of Transient Behaviour in Environmental Vibration for the Watt Balance’. In: 10th International Conference of the European Society for Precision Engineering and Nanotechnology, euspen, 18th-22nd May 2008, Kongresshaus Zurich

Zeng, W. and Jiang, X. (2005) ‘Complex wavelet transform based surface topography analysis’. In: 7th International Conference and Exhibition on Laser Metrology, Machine Tool, CMM & Robotic Performance, Lamdamap 2005, 27th-30th June 2005, Cranfield University , pp. 304-313

Zeng, W., Jiang, X., Scott, P. and Blunt, L. (2005) ‘Metrological characteristics of complex wavelet transform for surface topography analysis’. In: 5th euspen International Conference, 9th-12th May 2005, Montpellier, France