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You searched on: Author: ram sriram

Displaying records 111 to 120 of 141 records.
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111. The NIST Design Repository Project: Project Overview and Implementation Design
Series: NIST Interagency/Internal Report (NISTIR)
Report Number: 6926
Published: 4/1/2002
Authors: Ram D Sriram, Simon Szykman
Abstract: The NIST Design Repository Project involves research toward providing a technical foundation for the creation of design repositories? repositories of heterogeneous knowledge and data that are designed to support representation, capture, sharing, and ...

112. Nanomanufacturing of Atom-Based Dimensional Standards - A Final Project Report of the NAMT
Series: NIST Interagency/Internal Report (NISTIR)
Report Number: 6850
Published: 1/1/2002
Authors: Robert Allen, J J. Pellegrino, D Monk, E Clayton Teague, Dennis A Swyt, Joseph Fu, Richard M Silver, Theodore Vincent Vorburger, Bradley N Damazo, Robert Russell, Thomas E Wheatley, Keith A Stouffer, Manfred Osti, David Wilmering, Richard L. Rhorer, Ram D Sriram
Abstract: This report describes the accomplishments of the Nanomanufacturing of Atom-based Dimensional Standards Project, which operated as part of the National Advanced Manufacturing Testbed (NAMT) a program formally operating from fiscal year (FY) 1996 to FY ...

113. Representing the Charters of Freedom Encasements in a Decision Repository: A Case Study
Published: 9/1/2001
Authors: Robert Allen, Ram D Sriram, Simon Szykman, Robert J Fijol
Abstract: We report on a case study representing, in an involving design repository, the design essence of new encasements for the United States Charters of Freedom-namely the Constitution, the Declaration of Independence and the Bill of Rights. Specifically r ...

114. Standards for Collaborative Product Development
Published: 9/1/2001
Author: Ram D Sriram
Abstract: We are currently witnessing the emergence of an Internet-based engineering marketplace, where engineers, designers, and manufacturers from small and large companies are collaborating through the Internet to participate in RFQs (requests for quotes), ...

115. Progress Towards an International Standard for Data Transfer in Rapid
Published: 8/1/2001
Authors: Lalit Patil, D Dutta, Ram D Sriram, Kevin W Lyons, Amba D. Bhatt, Mike Pratt, M Allahabad
Abstract: This paper discusses the informational requirements of rapid prototyping and layered manufacturing (RPLM). The study is motivated by the recent decision to embark on the development of a new Application Protocol for the international standard ISO 103 ...

116. The Role of Knowledge in Next-generation Product Development Systems
Published: 3/6/2001
Authors: Simon Szykman, Ram D Sriram, William Regli
Abstract: Information technology has played an increasingly important role in engineering product development. Its influence over the past decade has been accelerating and its impact in the coming decade will undoubtedly be immense. This paper surveys several ...

117. A Decomposition-Based Approach to Layered Manufacturing
Published: 1/1/2001
Authors: R Janardan, I Ilinkin, J Schwerdt, Miles E. Smid, J J Majhi, Ram D Sriram
Abstract: This paper introduces a new approach for improving the performance and versatility of Layered Manufacturing (LM), which is an emerging technology that makes it possible to build physical prototypes of 3D parts directly from their CAD models using a r ...

118. Information Modeling on Conceptual Design Integrated with Process Planning
Published: 11/1/2000
Authors: Ram D Sriram, Mike Pratt, Shaw C Feng, Yuyin Song
Abstract: Information modeling is critical to the integration of conceptual design and process planning. An information model for conceptual design is provided in this paper. Conceptual design is a key activity in early product development. It determines produ ...

119. Environmental Issues in Collaborative Design
Published: 9/1/2000
Authors: Robert Allen, Ram D Sriram
Abstract: We report about environmental issues in collaborative design. Specifically, we present background and motivation for the need to design greener products. After defining the green design process, we demonstrate how that integrates with the typical pro ...

120. Design Repositories: Next-Generation Engineering Design Databases
Published: 7/1/2000
Authors: Simon Szykman, Christophe Bochenek, J Racz, Ram D Sriram
Abstract: Summary of the NIST Design Repository Project, revised with some additional content on representation of function in computer-based design, and using XML to describe function and taxonomies in computer-based design.

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