Projects per year
Personal profile
Biography
- 09/2016- present, Research Assistant in Ultra-precision Surfaces, Huddersfield University, UK
- 04/2015-08/2016, Post-Doctoral Research, Glyndwr University, UK
- 12/2013-04/2015, Associate Professor, Harbin Institute of Technology, China
- 04/2004-12/2013, Lecture, Harbin Institute of Technology, China
Major achievements:
- Development on an automation system combining an industrial robot with a CNC polishing machine. The scope of this project is to deliver a fully-automated, integrated system to enhance industrial mass ultra-precision manufacture.
- Developed a process-chain for the manufacture of the mirror segments for the European Extremely Large Telescope (E-ELT) using the 'Precessions' polishing technique.
- Completed CAD and FEA of a light-weighted 1m-class Zerodur mirror and its support system design
- CNC-polished several parts up to 0.5 meter diameter, spherical, aspheric and flat, in Zerodur, BK7, ZnS, fused silica.
- Analogue electronics design and implementation for a Biased Charge Collector
Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.
- 4 Similar Profiles
polishing
Physics & Astronomy
Polishing
Engineering & Materials Science
mirrors
Physics & Astronomy
Telescopes
Engineering & Materials Science
telescopes
Physics & Astronomy
Polishing machines
Engineering & Materials Science
Mirrors
Engineering & Materials Science
robots
Physics & Astronomy
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Projects 2013 2018
- 2 Finished
Feasibility of capturing crafts-based knowledge in an AI system to automate precision surface manufacturing
Walker, D., Petrovic, S., Longstaff, A., Pan, W., Parkinson, S., Wilson, K., Yu, G. & Li, H.
1/04/17 → 31/05/18
Project: Research › Research Council
Developing an integrated system to enable a robot arm to speak with a Zeeko machine to automate currently manual operations.
1/09/13 → 31/03/17
Project: Research › Research Council
Research Output 2010 2017
Conjugate heat transfer in stratified two-fluid flows with a growing deposit layer
Li, H., Yap, Y. F., Lou, J., Chai, J. C. & Shang, Z. 25 Feb 2017 In : Applied Thermal Engineering. 113, p. 215-228 14 p.Research output: Contribution to journal › Article
Flow of fluids
Deposits
Heat transfer
Fluids
Thermal conductivity
Insight into aspheric misfit with hard tools: Mapping the island of low mid-spatial frequencies
Walker, D., Hsing-Yu, W., Yu, G., Li, H., Zhang, W. & Lu, C. 13 Dec 2017 In : Applied Optics. 56, 36, p. 9925-9931 7 p.Research output: Contribution to journal › Article
Open Access
File
aspheric optics
numerical control
abrasives
polishing
tooling
More steps towards process automation for optical fabrication
Walker, D., Yu, G., Beaucamp, A., Bibby, M., Li, H., McCluskey, L., Petrovic, S. & Reynolds, C. 2017 Fourth European Seminar on Precision Optics Manufacturing. Fähnle, O. W., Rascher, R. & Wünsche, C. (eds.). SPIE, 8 p. 103260S. (Proceedings of SPIE; vol. 10326)Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Optical Fabrication
automation
Automation
Fabrication
fabrication
Research on edge-control methods in CNC polishing
Yu, G., Walker, D., Li, H., Zheng, X. & Beaucamp, A. 16 Sep 2017 In : Journal of the European Optical Society. 13, 13 p., 24Research output: Contribution to journal › Article
Open Access
polishing
rectification
mirrors
precession
specifications
The ExoMol pressure broadening diet: H2 and He line-broadening parameters
Barton, E. J., Hill, C., Czurylo, M., Li, H. Y., Hyslop, A., Yurchenko, S. N. & Tennyson, J. 1 Dec 2017 In : Journal of Quantitative Spectroscopy and Radiative Transfer. 203, p. 490-495 6 p.Research output: Contribution to journal › Article
diets
pressure broadening
Nutrition
brown dwarf stars
gas giant planets