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You searched on: Author: ram sriram

Displaying records 21 to 30 of 142 records.
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21. A SYSTEMATIC METHODOLOGY FOR ACCURATE DESIGN-STAGE ESTIMATION OF ENERGY CONSUMPTION FOR INJECTION MOLDED PARTS
Published: 5/12/2010
Authors: Alexander Weissman, Satyandra K. Gupta, Arvind Ananthanarayanan, Ram D Sriram
Abstract: Today's ubiquitous use of plastics in product design and manufacturing presents significant environmental and human health challenges. Injection molding, one of the most commonly used processes for making plastic products, consumes a significant amo ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=905587

22. Product Modeling Framework and Language for Behavior Evaluation
Published: 5/2/2010
Authors: Jae H. Lee, Steven J. Fenves, Conrad E Bock, Hyo Won Suh, Rachuri Rachuri, Xenia Fiorentini, Ram D Sriram
Abstract: Supporting different stakeholder viewpoints across the product s entire lifecycle requires semantic richness for representing product related information. This paper proposes a multi-layered product-modeling framework that enables stakeholders to def ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=905463

23. Sustainable Manufacturing: Metrics, Standards, and Infrastructure - NIST Workshop Report
Series: NIST Interagency/Internal Report (NISTIR)
Report Number: 7683
Published: 4/21/2010
Authors: Rachuri Rachuri, Jae H. Lee, Anantha Narayanan Narayanan, Prabir Sarkar, Kevin W Lyons, Ram D Sriram, Sharon J. Kemmerer
Abstract: This report summarizes the presentations, discussions and recommendations of NIST Workshop on Sustainable Manufacturing: Metrics, Standards, and Infrastructure held at NIST, USA, on October 13th through October 15th, 2009. The primary objective of ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=905065

24. A Semantic Product Modeling Framework and Language for Behavior Evaluation
Series: NIST Interagency/Internal Report (NISTIR)
Report Number: 7681
Published: 4/8/2010
Authors: Jae H. Lee, Hyo Won Suh, Steven J. Fenves, Rachuri Rachuri, Xenia Fiorentini, Ram D Sriram, Conrad E Bock
Abstract: Supporting different stakeholder viewpoints across the product's entire lifecycle requires semantic richness for representing product related information. This paper proposes a multi-layered product modeling framework that enables stakeholders to def ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=903952

25. NETWORK-CENTRIC PRODUCT REALIZATION AND THE ROLE OF STANDARDS
Published: 2/18/2010
Authors: Ram D Sriram, Albert W Jones, Mahesh Mani, Rachuri Rachuri, Eswaran Subrahmanian
Abstract: The early part of this millennium has witnessed the emergence of an Internet-based engineering marketplace. Here, engineers, designers, and manufacturers from small and large companies can collaborate electronically in various product development an ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=904709

26. Carbon Weight Analysis for Machining Operation and Allocation for Redesign
Series: NIST Interagency/Internal Report (NISTIR)
Report Number: 7560
Published: 12/16/2009
Authors: Gaurav Ameta, Mahesh Mani, Rachuri Rachuri, Kevin W Lyons, Shaw C Feng, Ram D Sriram
Abstract: The objective of this research is to explore and develop a new methodology for computing carbon weight (CW) - often referred to as carbon footprint, in manufacturing processes from the part level to assembly level. In this initial study we focused on ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=901525

27. A Service Oriented Framework for Construction Supply Chain Integration
Published: 10/1/2009
Authors: Jack Cheng, Kincho H. Law, Albert W Jones, Ram D Sriram
Abstract: Supply chain management integrates key business processes and facilities, involving end users and suppliers that provide products, services and information. Supply chain integration can potentially add value to the stakeholders along product develo ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=904168

28. Formal Representation of Product Design Specifications for Validating Product Designs
Series: NIST Interagency/Internal Report (NISTIR)
Report Number: 7626
Published: 8/27/2009
Authors: Alex Weissman, Satyandra K. Gupta, Xenia Fiorentini, Rachuri Rachuri, Ram D Sriram
Abstract: Large scale distributed design projects increasingly result in designs that do not fully conform to the stated design goals or specifications. Hence, there is a need to validate these designs against various requirements. For projects with a large se ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=902722

29. Towards a Method for Harmonizing Information Standards
Published: 8/19/2009
Authors: Xenia Fiorentini, Rachuri Rachuri, Steven R. Ray, Ram D Sriram
Abstract: Designers and engineers use various engineering authoring tools, such as CAD, CAE, and PDM,, to generate information objects (engineering objects). On the business side, enterprise level business process modelers use various business authoring tools, ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=903057

30. Metrics, Standards and Industry Best Practices for Sustainable Manufacturing Systems
Published: 8/10/2009
Authors: Rachuri Rachuri, Ram D Sriram, Prabir Sarkar
Abstract: Substantial global climate changes due to global warming and the growing rate resource depletion have compelled several researchers to focus their research in the area of sustainability. Ensuring a sustainable future requires a systems approach. Sust ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=903008



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