Proceedings of the 2016 7th International Conference on Education, Management, Computer and Medicine (EMCM 2016)

Numerical Simulation of Glass Molding

Authors
Bo Tao
Corresponding Author
Bo Tao
Available Online February 2017.
DOI
10.2991/emcm-16.2017.100How to use a DOI?
Keywords
Residual stress; Finite element method; Glass molding; Cooling rate; Glass lens
Abstract

Glass molding is a mass fabrication method for precision glass lenses. Residual stresses induced during cooling process were inevitable reserved in molded glass lenses, and can cause the quality deterioration. Control of the cooling rate is one of the methods to keep residual stresses at a required level. In this research, glass molding of a blank glass cylinder and an aspherical glass lens were simulated by Finite Element Method. The residual stresses were simulated. Then the residual stresses under different cooling rates were also simulated to provide a proper cooling rate for glass molding.

Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2016 7th International Conference on Education, Management, Computer and Medicine (EMCM 2016)
Series
Advances in Computer Science Research
Publication Date
February 2017
ISBN
10.2991/emcm-16.2017.100
ISSN
2352-538X
DOI
10.2991/emcm-16.2017.100How to use a DOI?
Copyright
© 2017, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Bo Tao
PY  - 2017/02
DA  - 2017/02
TI  - Numerical Simulation of Glass Molding
BT  - Proceedings of the 2016 7th International Conference on Education, Management, Computer and Medicine (EMCM 2016)
PB  - Atlantis Press
SN  - 2352-538X
UR  - https://doi.org/10.2991/emcm-16.2017.100
DO  - 10.2991/emcm-16.2017.100
ID  - Tao2017/02
ER  -