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CMTM86 The new standard (ISO 14649) to address process planning and machining

Yusof, Yusri and Zamri Tan, Nurul Zakiah and Kassim, Noordiana and Mohd Nor, Mohd Fahrurazi (2010) CMTM86 The new standard (ISO 14649) to address process planning and machining. In: World Engineering Congress 2010, 2-5 August 2010, Kuching, Sarawak, Malaysia.


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Literatures show that the current CNC is difficult to manage, modify and verify NC data easily. ISO 14649 referred to as STEP-NC is the result of an international effort to achieve full interoperability and bidirectional information exchange throughout the manufacturing network. STEP-NC has been designed in such a way that information remains in its context and without reducing to primitive instructions such as G&M code. This research will explore ISO 6983 (G&M Code) together with ISO 14649 (STEP-NC) and utilize STEP-NC in overcoming the problems of G&M code at the same time take advantage of current advances in computing and controllers. A new STEP NC Code Generator which focuses on the milling process that are able to generate STEP-NC codes based on Example 1 in ISO 14649 Part 12 will be developed. The advantages of the proposed Code Generator program will be verified and evaluated. The Code Generator can understand and generates STEP-NC codes through a STEP-NC compliant interface and will give industries and academician more in-depth of understanding and confidence to switch from G&M code to STEP-NC.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: CNC machine, ISO 6983 G&M code, ISO 14649 STEP-NC..
Subjects: T Technology > TJ Mechanical engineering and machinery
Divisions: Faculty of Mechanical and Manufacturing Engineering > Department of Manufacturing and Industrial Engineering
Depositing User: Khairunnisa Ahmad
Date Deposited: 04 Oct 2010 00:40
Last Modified: 29 Apr 2011 06:40
URI: http://eprints.uthm.edu.my/id/eprint/482
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