2,758 research outputs found
A HOLISTIC APPROACH TO COMPUTER INTEGRATED MANUFACTURING ARCHITECTURE AND SYSTEMS DESIGN
This work addresses the problem of finding an improved solution to Computer
Integrated Manufacturing (ClM) Architecture and Systems Design. The current
approaches are shown to be difficult to understand and use, over complex. In
spite of their complexity of approach they lack comprehensiveness and omit many
factors and dimensions considered essential for success in today's competitive
and often global market place.
A new approach to ClM Architecture and Systems Design is presented which
offers a simpler, more flexible and more robust format for defining a particular ClM
System within a general architectural framework. At the same time this new
approach is designed to offer a comprehensive and holistic solution.
The research work involved the investigation of current approaches and research
and development initiatives focusing particularly on the CIM-OSA and GRAI
Integrated methodologies in the field of ClM Architecture. The strengths and
weaknesses of the various approaches are examined. Developments in other
related fields including manufacturing systems, manufacturing management,
information technology and systems generally have been investigated regarding
their relevance and possible contribution to an improved solution.
The author has built on his practical experience in creating, designing and
managing the implementation of a global CIM system. The authors work on
several publicly funded collaborative research and development projects relevant
to the problem area is described. These include CIM-OSA, IMOCIM and TIQS
projects. In the latter two projects the author was instrumental in developing the
methodological approach based on a systems approach to business processes in
connection with the design of quality and manufacturing systems. Both of these
projects have contributed to this work. The author has also participated in the
global IMS programme as a rapporteur for the European Commission and this
helped to provide a global perspective on the problems of manufacturing
companies as they attempt to compete in a world wide market place.
The results of this work provide the basis for a radically improved approach to
ClM Architecture and Systems Design based on the holistic view of an enterprise.
The approach developed supports the business process view of an enterprise;
addresses the people and organisational aspects; leads to ClM solutions focused
on meeting enterprise goals; and is able to deal with a significantly increased
scope and complexity compared with existing methods yet is easily understood
and more simple to simple to apply than current approaches
SCS: 60 years and counting! A time to reflect on the Society's scholarly contribution to M&S from the turn of the millennium.
The Society for Modeling and Simulation International (SCS) is celebrating its 60th anniversary this year. Since its inception, the Society has widely disseminated the advancements in the field of modeling and simulation (M&S) through its peer-reviewed journals. In this paper we profile research that has been published in the journal SIMULATION: Transactions of the Society for Modeling and Simulation International from the turn of the millennium to 2010; the objective is to acknowledge the contribution of the authors and their seminal research papers, their respective universities/departments and the geographical diversity of the authors' affiliations. Yet another objective is to contribute towards the understanding of the overall evolution of the discipline of M&S; this is achieved through the classification of M&S techniques and its frequency of use, analysis of the sectors that have seen the predomination application of M&S and the context of its application. It is expected that this paper will lead to further appreciation of the contribution of the Society in influencing the growth of M&S as a discipline and, indeed, in steering its future direction
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