✦ LIBER ✦
Modeling and analysis of tandem AGV systems using generalized stochastic petri nets : Ignacio Castillo, Sergio A. Reyes, Brett A. Peters, v20, n4, 2001, pp236–249
- Book ID
- 104323797
- Publisher
- Society of Manufacturing Engineers
- Year
- 2002
- Tongue
- English
- Weight
- 156 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0278-6125
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✦ Synopsis
and keyword index to regular stock such as billets or blocks. These machining features cannot be used for identification of the machined surfaces/machining volumes when the part has to be machined from a preformed stock such as forging or casting. Machining primitives are proposed as the building blocks for representing the volume of material to be removed by machining. As each primitive is associated with a machining operation, it is believed that processbased reasoning will become simpler. This paper describes an algorithm to identify and extract machining primitives when the part has to be obtained from preformed stock. Results of implementation are presented.