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Author: ram sriram
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1. A Core Product Model for PLM with an Illustrative XML Implementation
Published: 3/1/2005
Authors: Sebti Foufou, Steven J. Fenves, Conrad E Bock, Sudarsan Rachuri, Ram D Sriram
Abstract: We propose a Core Product Model (CPM) for modeling product information suitable for supporting the information needs of Product Lifecycle Management (PLM) systems over the lifecycle of the product from the earliest ideation to manufacturing, operatio ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=822265

2. 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 ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=821594

3. A Decomposition-Based Approach to Layered Manufacturing
Published: 6/1/2002
Authors: I Llinkin, R Janardan, J J Majhi, J Schwerdt, Miles E. Smid, 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 computer models usin ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=821780

4. A Feature-Based Approach to Embedded System Hardware and Software Co-Design
Published: 12/1/2005
Authors: XuanFang Zha, Steven J. Fenves, Ram D Sriram
Abstract: An embedded system is a hybrid of hardware and softwarethat combines software flexibility and hardware real-time performance. The co-design of hardware and software is the most critical but difficult issue in embedded system design. In this paper, w ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=822335

5. A General Conformance Testing Framework for IEEE 11073 PHD's Communication Model
Published: 5/31/2013
Authors: Raghu N Kacker, Linbin Yu, Yu Lei, David R Kuhn, Ram D Sriram, Kevin G Brady
Abstract: ISO/IEEE 11073 Personal Health Data (IEEE 11073 PHD) is a set of standards that addresses the interoperability of personal healthcare devices. As an important part of IEEE 11073 PHD, ISO/IEEE 1107-20601 optimized exchange protocol (IEEE 11073-20601) ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=913823

6. A Measure of Product Sustainability Based on Triple Bottom Line
Published: 6/15/2009
Authors: Prabir Sarkar, Rachuri Rachuri, Hyo Won Suh, Kevin W Lyons, Ram D Sriram
Abstract: Sustainable societies require the use of sustainable products. Sustainability is generally expressed in terms of Triple Bottom Line (TBL) - people, planet, and profit. Products that are sustainable have positive effects and value for all the stakehol ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=902061

7. A Model of Deformable Rings for Interpretation of Wireless Capsule Endoscopic Videos
Published: 11/1/2006
Authors: Piotr Szczypinski, Ram D Sriram, Parupudi Sriram, Nageshwar Reddy
Abstract: Wireless Capsule Endoscopy (WCE) provides a means to obtain a detailed video of the small intestine, not feasible with other endoscopic techniques. A single session with WCE may produce nearly 8 hours of video, which may take around one to two hours ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=822640

8. A Product Information Modeling Framework For Product Lifecycle Management
Published: 6/1/2003
Authors: Steven J. Fenves, Ram D Sriram, Sudarsan Rachuri, Fujun Wang
Abstract: We describe a framework for representing products based on the NIST Core Product Model (CPM) and its extensions, the Open Assembly Model (OAM), the Design-Analysis Integration model (DAIM), and the Product Family Evolution Model (PFEM). These are abs ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=822010

9. A Proposed ISO 10303 (STEP)-based Approach for Representing Heterogeneous Objects for Layered Manufacturing
Published: 8/1/2002
Authors: Lalit Patil, D Dutta, Amba D. Bhatt, Kevin K Jurrens, Kevin W Lyons, Mike Pratt, Ram D Sriram
Abstract: Solid modeling of objects forms an important task in design and manufacturing.Recent developments in the field of layered manufacturing (LM) have shown potentialor the physical realization of heterogeneous (multi-material) objects. Thus, there is a n ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=821797

10. 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



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