DSpace@nitr >
National Institue of Technology- Rourkela >
Conference Papers >

Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/1587

Title: Solid Particle Erosion Response Simulation of Alumina Reinforced ZA-27 Metal Matrix Composites
Authors: Mishra, S K
Biswas, Sandhyarani
Satapathy, Alok
Patnaik, A
Keywords: ZA-27/Al2O3 MMC
Solid Particle Erosion
Taguchi Method
ANN Simulation
Issue Date: Dec-2011
Publisher: ICME11-AM-005
Citation: Proceedings of the International Conference on Mechanical Engineering 2011 (ICME2011) 18-20 December 2011, Dhaka, Bangladesh
Abstract: Inspired by the biological nervous system, an artificial neural network (ANN) approach is a fascinating computational tool, which can be used to simulate a wide variety of complex engineering problems such as tribo-performance of metal matrix composites (MMCs). In the present investigation, ANN approach is used to predict the solid particle erosion wear behaviour of alumina (Al2O3) reinforced of ZA-27 MMCs. Composites of different compositions with Al2O3 particle (0, 3, 6 and 9 wt %) reinforced in ZA-27 matrix are prepared by stir casting method. Solid particle erosion wear trials are conducted following a well planned experimental schedule based on design-of-experiments (DOE). Significant control factors influencing the wear rate are identified. An ANN approach taking into account training and test procedure is implemented to predict the dependence of wear behaviour on various control factors. The effects of the impact velocity and alumina content on the erosion rate are studied and p...
Description: Copyright belongs to proceeding publisher
URI: http://hdl.handle.net/2080/1587
Appears in Collections:Conference Papers

Files in This Item:

File Description SizeFormat
ICME 11-AM-005.pdf229KbAdobe PDFView/Open

Show full item record

All items in DSpace are protected by copyright, with all rights reserved.

 

Powered by DSpace Feedback