Using orthogonal experiment design to optimized powder metallurgy repair process

DOI

10.2991/ifeesd-16.2016.133How to use a DOI?

Keywords

orthogonal experiment design, LPM, powder metallurgy repair, process parameters, intuitive analysis, variance analysis

Abstract

The orthogonal experiment design method was applied to powder metallurgy repair process parameters optimization. With orthogonal design combined with weighted comprehensive evaluation method to influence repair effect of multiple objective indicators comprehensive score, and then through the intuitive analysis and variance analysis determine the optimal collocation of factors and levels, and experiment validation. The results show that the influencing factors on the quality of the final repair order is sintering temperature > B1% > the binder amount added> ball milling time. The optimal process parameters are with 10% B1, ball mill for 10 min, adding 7% adhesives, sintered under 1200 . Using optimized process repair quality are in conformity with theoretical analysis results

Copyright

© 2016, 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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TY  - CONF
AU  - Jie Zhang
AU  - Yuchun Zhai
AU  - Maocai Wang
PY  - 2016/05
DA  - 2016/05
TI  - Using orthogonal experiment design to optimized powder metallurgy repair process
BT  - Proceedings of the 2016 International Forum on Energy, Environment and Sustainable Development
PB  - Atlantis Press
SP  - 728
EP  - 732
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifeesd-16.2016.133
DO  - 10.2991/ifeesd-16.2016.133
ID  - Zhang2016/05
ER  -