Proceedings of the 2017 International Conference on Manufacturing Engineering and Intelligent Materials (ICMEIM 2017)

Study on Shear Angle Model for Superalloy GH4169

Authors
Zhong-fei Zou, Lin He, Yue-wei Chen
Corresponding Author
Zhong-fei Zou
Available Online February 2017.
DOI
https://doi.org/10.2991/icmeim-17.2017.79How to use a DOI?
Keywords
Shear Angle, Superalloy, GH4169, Friction Coefficient
Abstract
Shear angle is an important parameter to study cutting deformation. This paper uses orthogonal cutting force test to obtain the tangential force and normal force in order to investigate the average friction coefficient on the rake face in machining super alloy GH4169. With high temperature Split-Hopkinson pressure bar (SHPB) compression test, the constitutive equation for GH4169 was established and provided material model for Third Wave Advant Edge software in order to improve the simulation precision. Comparing simulated and calculated results, it is shown that the calculated results are bigger than the simulated ones. Finally, by modifying the shear angle model, we obtain a new model, as well as simulation for its validation. The new shear angle model proves out more suitable to express the shear angle in the cutting process of super alloy GH4169.
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This is an open access article distributed under the CC BY-NC license.

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Proceedings
2017 International Conference on Manufacturing Engineering and Intelligent Materials (ICMEIM 2017)
Part of series
Advances in Engineering Research
Publication Date
February 2017
ISBN
978-94-6252-317-3
ISSN
2352-5401
DOI
https://doi.org/10.2991/icmeim-17.2017.79How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Zhong-fei Zou
AU  - Lin He
AU  - Yue-wei Chen
PY  - 2017/02
DA  - 2017/02
TI  - Study on Shear Angle Model for Superalloy GH4169
BT  - 2017 International Conference on Manufacturing Engineering and Intelligent Materials (ICMEIM 2017)
PB  - Atlantis Press
SP  - 465
EP  - 470
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmeim-17.2017.79
DO  - https://doi.org/10.2991/icmeim-17.2017.79
ID  - Zou2017/02
ER  -