Optimization Of Abrasive Waterjet Machining Process Parameters Using Orthoganalarray With Grey Relational Analysis
In the present work, the optimization of the abrasive water jet machining (AWJM) process parameters with multiple performance characteristics based on the orthogonal array with the grey relational analysis (GRA) has been studied. Optimization of multiple response characteristics is far more complex...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2007
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| Online Access: | http://umpir.ump.edu.my/id/eprint/1253/ http://umpir.ump.edu.my/id/eprint/1253/1/Optimization_Of_Abrasive_Waterjet_Machining_Process_Parameters_Using_Orthoganalarray_With_Grey_Relational_Analysis.pdf |
| _version_ | 1848816815112716288 |
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| author | Azmir, Azhari A. A., Aziz M. M., Noor |
| author_facet | Azmir, Azhari A. A., Aziz M. M., Noor |
| author_sort | Azmir, Azhari |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | In the present work, the optimization of the abrasive water jet machining (AWJM) process parameters with multiple performance characteristics based on the orthogonal array with the grey relational analysis (GRA) has been studied. Optimization of multiple response characteristics is far more complex compared to optimization of single performance characteristic. A grey relational grade (GRG) calculated based on grey relational analysis is used to optimize the AWJM process with the multiple performance characteristics. In the present study, four machining parameters, namely hydraulic pressure, abrasive mass flow rate, standoff distance and traverse rate are optimized with consideration of multiple performance characteristics viz., surface waviness at four different heights of a Kevlar composite laminate. Experimental results have shown that machining performance in the AWJM process can be improved effectively using this approach. |
| first_indexed | 2025-11-15T01:11:52Z |
| format | Conference or Workshop Item |
| id | ump-1253 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T01:11:52Z |
| publishDate | 2007 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-12532018-02-27T06:49:11Z http://umpir.ump.edu.my/id/eprint/1253/ Optimization Of Abrasive Waterjet Machining Process Parameters Using Orthoganalarray With Grey Relational Analysis Azmir, Azhari A. A., Aziz M. M., Noor TJ Mechanical engineering and machinery In the present work, the optimization of the abrasive water jet machining (AWJM) process parameters with multiple performance characteristics based on the orthogonal array with the grey relational analysis (GRA) has been studied. Optimization of multiple response characteristics is far more complex compared to optimization of single performance characteristic. A grey relational grade (GRG) calculated based on grey relational analysis is used to optimize the AWJM process with the multiple performance characteristics. In the present study, four machining parameters, namely hydraulic pressure, abrasive mass flow rate, standoff distance and traverse rate are optimized with consideration of multiple performance characteristics viz., surface waviness at four different heights of a Kevlar composite laminate. Experimental results have shown that machining performance in the AWJM process can be improved effectively using this approach. 2007 Conference or Workshop Item PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/1253/1/Optimization_Of_Abrasive_Waterjet_Machining_Process_Parameters_Using_Orthoganalarray_With_Grey_Relational_Analysis.pdf Azmir, Azhari and A. A., Aziz and M. M., Noor (2007) Optimization Of Abrasive Waterjet Machining Process Parameters Using Orthoganalarray With Grey Relational Analysis. In: Regional Conference on Engineering Mathematics, Mechanics, Manufacturing & Architecture (EM3 ARC) 2007 , 27-28 November 2007 , Kuala Lumpur. pp. 21-30.. (Published) |
| spellingShingle | TJ Mechanical engineering and machinery Azmir, Azhari A. A., Aziz M. M., Noor Optimization Of Abrasive Waterjet Machining Process Parameters Using Orthoganalarray With Grey Relational Analysis |
| title | Optimization Of Abrasive Waterjet Machining Process Parameters Using Orthoganalarray With Grey Relational Analysis |
| title_full | Optimization Of Abrasive Waterjet Machining Process Parameters Using Orthoganalarray With Grey Relational Analysis |
| title_fullStr | Optimization Of Abrasive Waterjet Machining Process Parameters Using Orthoganalarray With Grey Relational Analysis |
| title_full_unstemmed | Optimization Of Abrasive Waterjet Machining Process Parameters Using Orthoganalarray With Grey Relational Analysis |
| title_short | Optimization Of Abrasive Waterjet Machining Process Parameters Using Orthoganalarray With Grey Relational Analysis |
| title_sort | optimization of abrasive waterjet machining process parameters using orthoganalarray with grey relational analysis |
| topic | TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/1253/ http://umpir.ump.edu.my/id/eprint/1253/1/Optimization_Of_Abrasive_Waterjet_Machining_Process_Parameters_Using_Orthoganalarray_With_Grey_Relational_Analysis.pdf |