Pattern features are value of patterns., there should be more than one pattern feature or pattern groups for one object,pattern features are associated with specific objects.A patterned feature is obtained using a procedure with some operations in a fixed area of an image.
(Advances in intelligent computing,Bernadette Bouchon-meunier,Ronald R. Yager,Lotfi Asker Zadeh)
Patterned features (new)(better)
Patterned features are thosse created from a pattern leader feature. They are identical instances of the leader and, along with the leader itself, behave as one feature. Depending on whether instances are located along a line or circumference, patterns can be rectangular or rotational.
(Integrating advanced computer-aided design, manufacturing, and numerical control: principles and implementations, Xun Xu, p.152)
2) FCFS (First Come First Serve) (new) (Scheduling)
(Principles of Broadband Switching and Networking,Soung C. Liew,Tony T. Lee, p.355)
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3) EWI (Enterprise-Wide Integration)(Manufacturing method)
Enterprise Wide Integration (EWI) approach emphasises the integration of people technology, business, partners and customers regardless their location and th configuration of essential systems accordingly to the changing needs of customers, products and organisational structures.
(K. Cheng, D. Webb, Advances in manufacturing Technology XVI, p. 129)
EWI (Enterprise-Wide Integration)(new)
The classification of integration can also be given in another method, which is different from that given by CIMOSA. Regarding integration objectives and methods, integration can be classified as information integration, process integration and enterprise-wide integration.
The third type of integration is called enterprise-wide integration. With the advent of agile manufacturing, virtual organization is ever more important than before. In agile manufacturing mode, a number of companies collaborate in a virtual company to gain new opportunities in the market. Enterprise-wide integration is required to enhance the exchange of information between the companies. The success of virtual organizations is predicated on empowerment of people within the enterprise with the aid of computer technology including communication networks, database management systems and groupware.These allow team members in the virtual organization to make more effectiveand faster group decisions.Such interaction lays the fountation for enterprise-wide integration, encompassing various plants and offices of an enterprise, possibly located in differentcities, as well as customers and suppliers worldwide.Therefore, enterprise-wide integration is much broader than factory automation integration. It is the integration of people, Technology and the business processes throughout the enterprise.
Enterprise-wide integration is required to ensure that all the technical and administrative units can work in unison. This requires a great deal of information about a large number of activities, from product conception throughmanufacturing, costumer delivery and in-field support. All these life-cycle steps require a large volume of data. The transformation process from one stage to another yields volumes of new data. Furthermore, many of these design, manufaturing, distribution and service activities responsible for generating and using volumes of data are scattered across a wide spectrum of physical locations. The information is generated by a diverse set of highly specialized software tools on heterogeneous computing hardware systems. Often, incompatible storage media with divergent data structures and formats are used for data storage. This is dıe to the peculiarities of the tools and systems that generate data without any regard to the needs of the tools or systems that will eventually use the data.
(Handbook of industrial engineering: technology and operations management,Gavriel Salvendy, p.491)
4)Metrology (new)(Measurement)
Metrology is the study of a system of measures. Measurements are not only an integral part ofthe national quality system, but an integral part of our daily lives. Because the engineering behind most of the technology we use relies on measurements, accurate measurements allow equipmentt to be calibrated to produce consistent product quality, and they allow tests to be performed to verify that a product or process conforms to predetermined requiremnts. Correct measurements also play a key role in economy by facilitating commercial transactions and their regulation.
(Quality systems and standards for a competitive edge, J. Luis Guasch, p.74)
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5)Ring Gages (Measurement device)
Ring gages are used for checking cylindirical diameters.For a given application a pair of gages is usually required.One GO and the other NO-GO.Each gage is a ring whose opening is machined to one of the tolerance limits of the part diameter.For ease of handling, the outside of the ring knurled.The two gages are distinguished by the presence of a groove around the outside of the NO-GO ring.
(Fundamentals of modern manufacturing:materials,models and systems 4th edition, P.Groover, p.85)
Ring Gages(new)
Plain ring gages, taper ring gages, as well as thread ring gages, are commonly used for checking external diameters of parts.
Plain ring gages are in the form of cylindrical ring and are used for checking external diameters of straight round parts. They are made in pairs and the no-go ring is used to check the minimum size limit while the go ring, the maximum size limit. İf both rings pass over the work piece it is undersize. İf neither does the work piece is over size. Taper ring gages are used for checking the diameter and the amount of external cylindrical taper onparts such as reamers, drills, lathe center, and other tapered products.
(Manufacturing Processes,Harold V. Johnson, p.228)
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