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xMAML: A Modeling Language for Dynamically Reconfigurable Architectures

Julien Lallet, Sébastien Pillement, Olivier Sentieys
2009 2009 12th Euromicro Conference on Digital System Design, Architectures, Methods and Tools  
These ADLs are useful for a rapid description of the hardware that should be implemented on an architecture. Designers can use ADL for the development of generic frontend tools.  ...  As proof of concept, exploration for a WCDMA receiver on two dynamically reconfigurable architectures is presented.  ...  All these features allow to rank MAML as a powerful tool for massively parallel processor architecture description.  ... 
doi:10.1109/dsd.2009.151 dblp:conf/dsd/LalletPS09 fatcat:3675nb3hk5cxpku7g2rupa2mj4

Design and analysis of a reconfigurable discrete pin tooling system for molding of three-dimensional free-form objects

Bahattin Koc, Sridhar Thangaswamy
2011 Robotics and Computer-Integrated Manufacturing  
This paper presents the design and analysis of a new reconfigurable tooling for the fabrication of three-dimensional (3D) free-form objects.  ...  Various factors that would affect the tool behavior are identified and their effects are analyzed to optimally design a reconfigurable mold tool for a given set of process conditions.  ...  Conclusions This research presents the design and analysis of a new discrete pin-based reconfigurable tooling system for manufacturing 3D free-form objects.  ... 
doi:10.1016/j.rcim.2010.07.017 fatcat:mgkqsky7onaedmqi6yeqf442fq

Systems integration in maintenance engineering

A Starr, A Ball
2000 Proceedings of the Institution of mechanical engineers. Part E, journal of process mechanical engineering  
Critically, integrated systems display the evidence of thorough top-down system design, which incorporates the elements above, and closes the loop from the minutiae of data collection to strategic decision  ...  A globalised model is proposed, and methods for selecting and adapting technologies for the model are discussed. Examples of industrial implementation are shown at several levels within the model.  ...  Acknowledgements The authors would like to thank the following bodies for their support and collaboration:  ... 
doi:10.1243/0954408001530128 fatcat:e5t4unxbqnd4zl65couhjxxilu

Disruption-driven supply chain (re)-planning and performance impact assessment with consideration of pro-active and recovery policies

Dmitry Ivanov, Alexander Pavlov, Alexandre Dolgui, Dmitry Pavlov, Boris Sokolov
2016 Transportation Research Part E: Logistics and Transportation Review  
This approach is based on a hybrid model containing elements of system dynamics and linear programming.  ...  First, a method to compare different actions for supply chain resilience regarding the performance impact is suggested.  ...  ) and the operating part (proportionally to the design capacity): $200 for each node and channel and $5 for each unit of processing or transportation capacity  Recovery costs is $1 for each unit of disrupted  ... 
doi:10.1016/j.tre.2015.12.007 fatcat:l7lbkfkchbegvi5g22a3psphzq

Assessing capacity and improving utilization of anchorages

Shell Ying Huang, Wen Jing Hsu, Yuxiong He
2011 Transportation Research Part E: Logistics and Transportation Review  
This finding opens up possibilities of designating vessel anchoring spots for improved utilizations in the future.  ...  This finding opens up possibilities of designating vessel anchoring spots for improved utilizations in the future.  ...  ACKNOWLEDGEMENTS We would like to acknowledge Maritime and Port Authority of Singapore for supporting the research project.  ... 
doi:10.1016/j.tre.2010.09.009 fatcat:6uh23zuhyrcofhdml5lkws76wy

A design framework for e-business infrastructure integration and resource management

S. Battacharjee, R. Ramesh, S. Zionts
2001 IEEE Transactions on Systems Man and Cybernetics Part C (Applications and Reviews)  
The design framework has been successfully used to design a distributed training system for a large, geographically dispersed organization.  ...  Index Terms-Distributed computing system (DCS), e-commerce infrastructure, network design, resource management, security.  ...  Gopal for their valuable comments on earlier drafts of this paper. The paper has improved considerably following several insightful suggestions from the reviewers.  ... 
doi:10.1109/5326.971658 fatcat:blqmd3sihvdlrjd3n27ebigssu

A Bayesian framework to estimate part quality and associated uncertainties in multistage manufacturing

Moschos Papananias, Thomas E. McLeay, Mahdi Mahfouf, Visakan Kadirkamanathan
2019 Computers in industry (Print)  
Acknowledgment The authors gratefully acknowledge funding for this research from the UK Engineering and Physical Sciences Research Council (EPSRC) under Grant Reference: EP/P006930/1.  ...  For a comparator system error used for measuring final part geometry, we considered a model of the form: g i ¼ w i þ e þ e i ; e i 2 N 0; s 2 À Á ; i 2 I ¼ 1; . . . ; m f g; ð16Þ where w i is the true  ...  Modern CNC machine tools can be used to take OMMs of a product by exchanging the cutting tool for a probing system.  ... 
doi:10.1016/j.compind.2018.10.008 fatcat:wywj2nksnjf6vpohsemy7bgpmm

Optimizing the aerodynamic efficiency of intermodal freight trains

Yung-Cheng Lai, Christopher P.L. Barkan, Hayri Önal
2008 Transportation Research Part E: Logistics and Transportation Review  
Transportation Research Part E 44 (2008) 820-834 70 mph making them the fastest freight trains in North America, thus aerodynamic drag is a particularly important factor affecting  ...  Lai et al. (2007) describe a wayside machine vision system that automatically monitors the gap lengths between IM loads on passing trains so the railroad can evaluate the aerodynamic efficiency of their  ...  Acknowledgements The authors are grateful to Mark Stehly, Larry Milhon, Paul Gabler, and Mark Dingler for their assistance on this project.  ... 
doi:10.1016/j.tre.2007.05.011 fatcat:lxtxpykpvzhmlndkeps6mhtcu4

Nonsilicon, Non-von Neumann Computing—Part II

Sankar Basu, Randal E. Bryant, Giovanni De Micheli, Thomas Theis, Lloyd Whitman
2020 Proceedings of the IEEE  
He was a recipient of the 2019 ACM/SIGDA Pioneering Achievement Award, the 2016 IEEE/CS Harry Goode Award for seminal contributions to design and design tools of networks on chips, the 2016 EDAA Lifetime  ...  Issues of scalability, programmability, reconfigurability, reuse, and memory techniques are discussed for analog systems, and future projections in terms of analog abstraction hierarchy, hardware infrastructure  ...  the system designers.  ... 
doi:10.1109/jproc.2020.3001748 fatcat:tfvtbd5grzadhbrojokd27zpbm

'That Part of the World': Hurricane Katrina and the 'Place' of Local Media

Joy Fuqua
2009 The Journal of e-Media Studies  
knowledge frameworks that support them, are breeched, broken, and reconfigured.  ...  It is particularly significant, I suggest, that the production context for Children of the Storm is an after-school program in an educational system that, before the storm, had few material resources and  ... 
doi:10.1349/ps1.1938-6060.a.337 fatcat:7kfrywnp5nhbjcczvwfv56hjcu

When will on-orbit servicing be part of the space enterprise?

Daniel E. Hastings, Benjamin L. Putbrese, Paul A. La Tour
2016 Acta Astronautica  
And what are the general trends in cost and design required for OOS to become a permanent fixture in space architectures, rather than a simple additional feature to existing systems?  ...  In this paper, system dynamics modeling is used to assess various scenarios for OOS incorporation into the overall space industry, by evaluating its long-term effects on the design, cost, and underlying  ...  ACKNOWLEDGEMENTS This work is sponsored in part by the United States Department of Defense under Contract FA8721-05-C-0002.  ... 
doi:10.1016/j.actaastro.2016.07.007 fatcat:ktbrkt3725azfotsc26mnhyhka

Concepts for and analysis of a high accuracy and high capacity (HAHC) aerospace robot

J E Muelaner, Z Wang, P G Maropoulos
2011 Proceedings of the Institution of mechanical engineers. Part B, journal of engineering manufacture  
The concept presented is for a standardised robot which will provide a flexible automation system able to carry out a full range of operations required in the assembly of large aerospace structures.  ...  This paper presents the generic capabilities of such a system.  ...  Acknowledgments The authors wish to thank ABB Robotics for access to equipment and technical support.  ... 
doi:10.1177/0954405411406939 fatcat:uhfjjwglivasrmt6io2si2qg2u

Low-Power Discrete Fourier Transform for OFDM: A Programmable Analog Approach

Sangwook Suh, Arindam Basu, Craig Schlottmann, Paul E. Hasler, John R. Barry
2011 IEEE Transactions on Circuits and Systems Part 1: Regular Papers  
We propose an analog implementation of an OFDM demodulator as a means for reducing power consumption.  ...  The modulation and demodulation blocks in an orthogonal frequency-division multiplexing (OFDM) system are typically implemented digitally using a fast Fourier transform circuit.  ...  Brink for his editorial support on the reconfigurable analog signal processor 2.9 field-programmable analog array chip.  ... 
doi:10.1109/tcsi.2010.2071950 fatcat:eopre4g6jzddvlqximz3ayigvi

Understanding big data analytics capabilities in supply chain management: Unravelling the issues, challenges and implications for practice

Deepak Arunachalam, Niraj Kumar, John Paul Kawalek
2018 Transportation Research Part E: Logistics and Transportation Review  
In this context, this paper aims to provide a systematic literature review of BDA capabilities in supply chain and develop the capabilities maturity model.  ...  licenses/ Takedown If you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing including the URL of the record and the reason for  ...  Systems design should keep its pace in addressing these changing needs to achieve competitive advantage.  ... 
doi:10.1016/j.tre.2017.04.001 fatcat:xuobjbl2b5h2hhjegkx2zrr63u

Development and thermal properties of carbon nanotube-polymer composites

Enrique M. Jackson, Paul E. Laibinis, Warren E. Collins, Akira Ueda, Charles D. Wingard, Benjamin Penn
2016 Composites Part B: Engineering  
(e) As a 3D network forms, the matrix gels and then hardens. (f) Additives localize within the 3D network. This figure was taken from Reference 56. Figure 2 . 2 5-2. A tool design used at Hexcel.  ...  Special tooling is needed to lay up the prepregs into components. Tool design plays an important role in this process.  ... 
doi:10.1016/j.compositesb.2015.12.018 fatcat:rwnzxiu4nzbghghju35mazvnny
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